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print.html
11
print.html
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@ -426,6 +426,9 @@ granular error messages that indicate which specific constraint (if any) is not
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<h2 id="circuit-visualizations"><a class="header" href="#circuit-visualizations">Circuit visualizations</a></h2>
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<p>The <code>dev-graph</code> feature flag exposes several helper methods for creating graphical
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representations of circuits.</p>
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<p>On Debian systems, you will need the following additional packages:</p>
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<pre><code class="language-plaintext">sudo apt install cmake libexpat1-dev libfreetype6-dev
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</code></pre>
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<h3 id="circuit-layout"><a class="header" href="#circuit-layout">Circuit layout</a></h3>
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<p><code>halo2::dev::CircuitLayout</code> renders the circuit layout as a grid:</p>
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<pre><code class="language-rust ignore no_run">fn main() {
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@ -720,7 +723,7 @@ impl<F: FieldExt> NumericInstructions<F> for FieldChip<F> {
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|| "private input",
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config.advice[0],
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0,
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|| value.ok_or(Error::SynthesisError),
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|| value.ok_or(Error::Synthesis),
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)?;
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num = Some(Number { cell, value });
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Ok(())
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@ -781,13 +784,13 @@ impl<F: FieldExt> NumericInstructions<F> for FieldChip<F> {
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|| "lhs",
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config.advice[0],
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0,
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|| a.value.ok_or(Error::SynthesisError),
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|| a.value.ok_or(Error::Synthesis),
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)?;
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let rhs = region.assign_advice(
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|| "rhs",
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config.advice[1],
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0,
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|| b.value.ok_or(Error::SynthesisError),
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|| b.value.ok_or(Error::Synthesis),
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)?;
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region.constrain_equal(a.cell, lhs)?;
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region.constrain_equal(b.cell, rhs)?;
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@ -798,7 +801,7 @@ impl<F: FieldExt> NumericInstructions<F> for FieldChip<F> {
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|| "lhs * rhs",
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config.advice[0],
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1,
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|| value.ok_or(Error::SynthesisError),
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|| value.ok_or(Error::Synthesis),
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)?;
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// Finally, we return a variable representing the output,
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|
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@ -75,15 +75,15 @@ then checks every constraint manually.</p>
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<span class="ident">layouter</span>.<span class="ident">assign_region</span>(<span class="op">|</span><span class="op">|</span> <span class="string">"Example region"</span>, <span class="op">|</span><span class="kw-2">mut</span> <span class="ident">region</span><span class="op">|</span> {
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<span class="ident">config</span>.<span class="ident">s</span>.<span class="ident">enable</span>(<span class="kw-2">&mut</span> <span class="ident">region</span>, <span class="number">0</span>)<span class="question-mark">?</span>;
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<span class="ident">region</span>.<span class="ident">assign_advice</span>(<span class="op">|</span><span class="op">|</span> <span class="string">"a"</span>, <span class="ident">config</span>.<span class="ident">a</span>, <span class="number">0</span>, <span class="op">|</span><span class="op">|</span> {
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<span class="self">self</span>.<span class="ident">a</span>.<span class="ident">map</span>(<span class="op">|</span><span class="ident">v</span><span class="op">|</span> <span class="ident">F::from</span>(<span class="ident">v</span>)).<span class="ident">ok_or</span>(<span class="ident">Error::SynthesisError</span>)
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<span class="self">self</span>.<span class="ident">a</span>.<span class="ident">map</span>(<span class="op">|</span><span class="ident">v</span><span class="op">|</span> <span class="ident">F::from</span>(<span class="ident">v</span>)).<span class="ident">ok_or</span>(<span class="ident">Error::Synthesis</span>)
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})<span class="question-mark">?</span>;
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<span class="ident">region</span>.<span class="ident">assign_advice</span>(<span class="op">|</span><span class="op">|</span> <span class="string">"b"</span>, <span class="ident">config</span>.<span class="ident">b</span>, <span class="number">0</span>, <span class="op">|</span><span class="op">|</span> {
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<span class="self">self</span>.<span class="ident">b</span>.<span class="ident">map</span>(<span class="op">|</span><span class="ident">v</span><span class="op">|</span> <span class="ident">F::from</span>(<span class="ident">v</span>)).<span class="ident">ok_or</span>(<span class="ident">Error::SynthesisError</span>)
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<span class="self">self</span>.<span class="ident">b</span>.<span class="ident">map</span>(<span class="op">|</span><span class="ident">v</span><span class="op">|</span> <span class="ident">F::from</span>(<span class="ident">v</span>)).<span class="ident">ok_or</span>(<span class="ident">Error::Synthesis</span>)
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})<span class="question-mark">?</span>;
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<span class="ident">region</span>.<span class="ident">assign_advice</span>(<span class="op">|</span><span class="op">|</span> <span class="string">"c"</span>, <span class="ident">config</span>.<span class="ident">c</span>, <span class="number">0</span>, <span class="op">|</span><span class="op">|</span> {
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<span class="self">self</span>.<span class="ident">a</span>
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.<span class="ident">and_then</span>(<span class="op">|</span><span class="ident">a</span><span class="op">|</span> <span class="self">self</span>.<span class="ident">b</span>.<span class="ident">map</span>(<span class="op">|</span><span class="ident">b</span><span class="op">|</span> <span class="ident">F::from</span>(<span class="ident">a</span> <span class="op">*</span> <span class="ident">b</span>)))
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.<span class="ident">ok_or</span>(<span class="ident">Error::SynthesisError</span>)
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.<span class="ident">ok_or</span>(<span class="ident">Error::Synthesis</span>)
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})<span class="question-mark">?</span>;
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<span class="prelude-val">Ok</span>(())
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})
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@ -13,34 +13,36 @@
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});
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});
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</script>
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<style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc enum"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><h2 class="location">Enum Error</h2><div class="sidebar-elems"><div class="block items"><h3 class="sidebar-title"><a href="#variants">Variants</a></h3><div class="sidebar-links"><a href="#variant.BoundsFailure">BoundsFailure</a><a href="#variant.ConstraintSystemFailure">ConstraintSystemFailure</a><a href="#variant.IncompatibleParams">IncompatibleParams</a><a href="#variant.InstanceTooLarge">InstanceTooLarge</a><a href="#variant.NotEnoughColumnsForConstants">NotEnoughColumnsForConstants</a><a href="#variant.NotEnoughRowsAvailable">NotEnoughRowsAvailable</a><a href="#variant.OpeningError">OpeningError</a><a href="#variant.SynthesisError">SynthesisError</a><a href="#variant.TranscriptError">TranscriptError</a></div><h3 class="sidebar-title"><a href="#implementations">Associated Constants</a></h3><div class="sidebar-links"><a href="#associatedconstant.ALIGN">ALIGN</a></div><h3 class="sidebar-title"><a href="#trait-implementations">Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-PartialEq%3CError%3E">PartialEq<Error></a><a href="#impl-StructuralPartialEq">StructuralPartialEq</a></div><h3 class="sidebar-title"><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-RefUnwindSafe">RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">UnwindSafe</a></div><h3 class="sidebar-title"><a href="#blanket-implementations">Blanket Implementations</a></h3><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-Conv">Conv</a><a href="#impl-FmtForward">FmtForward</a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-Pipe">Pipe</a><a href="#impl-Pointable">Pointable</a><a href="#impl-Tap">Tap</a><a href="#impl-TryConv">TryConv</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a><a href="#impl-VZip%3CV%3E">VZip<V></a></div></div><h2 class="location">Other items in<br><a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a></h2><div id="sidebar-vars" data-name="Error" data-ty="enum" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Enum <a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a>::<wbr><a class="enum" href="#">Error</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/halo2/plonk.rs.html#139-161" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust enum"><code>pub enum Error {
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SynthesisError,
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IncompatibleParams,
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<style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc enum"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><h2 class="location">Enum Error</h2><div class="sidebar-elems"><div class="block items"><h3 class="sidebar-title"><a href="#variants">Variants</a></h3><div class="sidebar-links"><a href="#variant.BoundsFailure">BoundsFailure</a><a href="#variant.ConstraintSystemFailure">ConstraintSystemFailure</a><a href="#variant.InstanceTooLarge">InstanceTooLarge</a><a href="#variant.InvalidInstances">InvalidInstances</a><a href="#variant.NotEnoughColumnsForConstants">NotEnoughColumnsForConstants</a><a href="#variant.NotEnoughRowsAvailable">NotEnoughRowsAvailable</a><a href="#variant.Opening">Opening</a><a href="#variant.Synthesis">Synthesis</a><a href="#variant.Transcript">Transcript</a></div><h3 class="sidebar-title"><a href="#implementations">Associated Constants</a></h3><div class="sidebar-links"><a href="#associatedconstant.ALIGN">ALIGN</a></div><h3 class="sidebar-title"><a href="#trait-implementations">Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Display">Display</a><a href="#impl-Error">Error</a><a href="#impl-From%3CError%3E">From<Error></a></div><h3 class="sidebar-title"><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><div class="sidebar-links"><a href="#impl-RefUnwindSafe">!RefUnwindSafe</a><a href="#impl-Send">Send</a><a href="#impl-Sync">Sync</a><a href="#impl-Unpin">Unpin</a><a href="#impl-UnwindSafe">!UnwindSafe</a></div><h3 class="sidebar-title"><a href="#blanket-implementations">Blanket Implementations</a></h3><div class="sidebar-links"><a href="#impl-Any">Any</a><a href="#impl-Borrow%3CT%3E">Borrow<T></a><a href="#impl-BorrowMut%3CT%3E">BorrowMut<T></a><a href="#impl-Conv">Conv</a><a href="#impl-FmtForward">FmtForward</a><a href="#impl-From%3CT%3E">From<T></a><a href="#impl-Into%3CU%3E">Into<U></a><a href="#impl-Pipe">Pipe</a><a href="#impl-Pointable">Pointable</a><a href="#impl-Tap">Tap</a><a href="#impl-ToString">ToString</a><a href="#impl-TryConv">TryConv</a><a href="#impl-TryFrom%3CU%3E">TryFrom<U></a><a href="#impl-TryInto%3CU%3E">TryInto<U></a><a href="#impl-VZip%3CV%3E">VZip<V></a></div></div><h2 class="location">Other items in<br><a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a></h2><div id="sidebar-vars" data-name="Error" data-ty="enum" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Enum <a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a>::<wbr><a class="enum" href="#">Error</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/halo2/plonk/error.rs.html#8-31" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust enum"><code>pub enum Error {
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Synthesis,
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InvalidInstances,
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ConstraintSystemFailure,
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BoundsFailure,
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OpeningError,
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TranscriptError,
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Opening,
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Transcript(<a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>),
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NotEnoughRowsAvailable,
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InstanceTooLarge,
|
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NotEnoughColumnsForConstants,
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}</code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>This is an error that could occur during proving or circuit synthesis.</p>
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</div></details><h2 id="variants" class="variants small-section-header">Variants<a href="#variants" class="anchor"></a></h2><div id="variant.SynthesisError" class="variant small-section-header"><a href="#variant.SynthesisError" class="anchor field"></a><code>SynthesisError</code></div><div class="docblock"><p>This is an error that can occur during synthesis of the circuit, for
|
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</div></details><h2 id="variants" class="variants small-section-header">Variants<a href="#variants" class="anchor"></a></h2><div id="variant.Synthesis" class="variant small-section-header"><a href="#variant.Synthesis" class="anchor field"></a><code>Synthesis</code></div><div class="docblock"><p>This is an error that can occur during synthesis of the circuit, for
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example, when the witness is not present.</p>
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</div><div id="variant.IncompatibleParams" class="variant small-section-header"><a href="#variant.IncompatibleParams" class="anchor field"></a><code>IncompatibleParams</code></div><div class="docblock"><p>The structured reference string or the parameters are not compatible
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with the circuit being synthesized.</p>
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</div><div id="variant.InvalidInstances" class="variant small-section-header"><a href="#variant.InvalidInstances" class="anchor field"></a><code>InvalidInstances</code></div><div class="docblock"><p>The provided instances do not match the circuit parameters.</p>
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</div><div id="variant.ConstraintSystemFailure" class="variant small-section-header"><a href="#variant.ConstraintSystemFailure" class="anchor field"></a><code>ConstraintSystemFailure</code></div><div class="docblock"><p>The constraint system is not satisfied.</p>
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</div><div id="variant.BoundsFailure" class="variant small-section-header"><a href="#variant.BoundsFailure" class="anchor field"></a><code>BoundsFailure</code></div><div class="docblock"><p>Out of bounds index passed to a backend</p>
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</div><div id="variant.OpeningError" class="variant small-section-header"><a href="#variant.OpeningError" class="anchor field"></a><code>OpeningError</code></div><div class="docblock"><p>Opening error</p>
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</div><div id="variant.TranscriptError" class="variant small-section-header"><a href="#variant.TranscriptError" class="anchor field"></a><code>TranscriptError</code></div><div class="docblock"><p>Transcript error</p>
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</div><div id="variant.NotEnoughRowsAvailable" class="variant small-section-header"><a href="#variant.NotEnoughRowsAvailable" class="anchor field"></a><code>NotEnoughRowsAvailable</code></div><div class="docblock"><p>Instance provided has more rows than supported by circuit</p>
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</div><div id="variant.Opening" class="variant small-section-header"><a href="#variant.Opening" class="anchor field"></a><code>Opening</code></div><div class="docblock"><p>Opening error</p>
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</div><div id="variant.Transcript" class="variant small-section-header"><a href="#variant.Transcript" class="anchor field"></a><code>Transcript(<a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>)</code></div><div class="docblock"><p>Transcript error</p>
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</div><div class="sub-variant" id="variant.Transcript.fields"><h3>Tuple Fields of <b>Transcript</b></h3><div><span id="variant.Transcript.field.0" class="variant small-section-header"><a href="#variant.Transcript.field.0" class="anchor field"></a><code>0: <a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a></code></span></div></div><div id="variant.NotEnoughRowsAvailable" class="variant small-section-header"><a href="#variant.NotEnoughRowsAvailable" class="anchor field"></a><code>NotEnoughRowsAvailable</code></div><div class="docblock"><p>Instance provided has more rows than supported by circuit</p>
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</div><div id="variant.InstanceTooLarge" class="variant small-section-header"><a href="#variant.InstanceTooLarge" class="anchor field"></a><code>InstanceTooLarge</code></div><div class="docblock"><p>Instance provided exceeds number of available rows</p>
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</div><div id="variant.NotEnoughColumnsForConstants" class="variant small-section-header"><a href="#variant.NotEnoughColumnsForConstants" class="anchor field"></a><code>NotEnoughColumnsForConstants</code></div><div class="docblock"><p>Circuit synthesis requires global constants, but circuit configuration did not
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call <a href="struct.ConstraintSystem.html#method.enable_constant" title="ConstraintSystem::enable_constant"><code>ConstraintSystem::enable_constant</code></a> on fixed columns with sufficient space.</p>
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</div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Debug" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk.rs.html#138" title="goto source code">[src]</a></div><a href="#impl-Debug" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.fmt" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk.rs.html#138" title="goto source code">[src]</a></div><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></div></summary><div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
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</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-PartialEq%3CError%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk.rs.html#138" title="goto source code">[src]</a></div><a href="#impl-PartialEq%3CError%3E" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a>> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.eq" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk.rs.html#138" title="goto source code">[src]</a></div><a href="#method.eq" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fnname">eq</a>(&self, other: &<a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></div></summary><div class='docblock'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used
|
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by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
|
||||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.ne" class="method trait-impl has-srclink"><div class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#218" title="goto source code">[src]</a></div><a href="#method.ne" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fnname">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>Rhs) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></div></summary><div class='docblock'><p>This method tests for <code>!=</code>.</p>
|
||||
</div></details></div></details><div id="impl-StructuralPartialEq" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk.rs.html#138" title="goto source code">[src]</a></div><a href="#impl-StructuralPartialEq" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.StructuralPartialEq.html" title="trait core::marker::StructuralPartialEq">StructuralPartialEq</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><div id="impl-RefUnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-RefUnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div><div id="impl-Send" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Send" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div><div id="impl-Sync" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Sync" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div><div id="impl-Unpin" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Unpin" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div><div id="impl-UnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-UnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Any" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132-136" title="goto source code">[src]</a></div><a href="#impl-Any" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.type_id" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#133" title="goto source code">[src]</a></div><a href="#method.type_id" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></div></summary><div class='docblock'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
call <a href="struct.ConstraintSystem.html#method.enable_constant"><code>ConstraintSystem::enable_constant</code></a> on fixed columns with sufficient space.</p>
|
||||
</div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor"></a></h2><div id="trait-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Debug" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk/error.rs.html#7" title="goto source code">[src]</a></div><a href="#impl-Debug" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.fmt" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk/error.rs.html#7" title="goto source code">[src]</a></div><a href="#method.fmt" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></div></summary><div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Display" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk/error.rs.html#40-59" title="goto source code">[src]</a></div><a href="#impl-Display" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.fmt-1" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk/error.rs.html#41-58" title="goto source code">[src]</a></div><a href="#method.fmt-1" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt" class="fnname">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></h4></div></summary><div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Error" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk/error.rs.html#61-68" title="goto source code">[src]</a></div><a href="#impl-Error" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.source" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk/error.rs.html#62-67" title="goto source code">[src]</a></div><a href="#method.source" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.source" class="fnname">source</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&(dyn <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a> + 'static)></h4></div></summary><div class='docblock'><p>The lower-level source of this error, if any. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.source">Read more</a></p>
|
||||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.backtrace" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/std/error.rs.html#135" title="goto source code">[src]</a></div><a href="#method.backtrace" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.backtrace" class="fnname">backtrace</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="https://doc.rust-lang.org/nightly/std/backtrace/struct.Backtrace.html" title="struct std::backtrace::Backtrace">Backtrace</a>></h4></div></summary><div class="item-info"><div class="stab unstable"><span class="emoji">🔬</span> This is a nightly-only experimental API. (<code>backtrace</code>)</div></div><div class='docblock'><p>Returns a stack backtrace, if available, of where this error occurred. <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.backtrace">Read more</a></p>
|
||||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.description" class="method trait-impl has-srclink"><div class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/std/error.rs.html#147" title="goto source code">[src]</a></div><a href="#method.description" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.description" class="fnname">description</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></h4></div></summary><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 1.42.0: <p>use the Display impl or to_string()</p>
|
||||
</div></div><div class='docblock'> <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.description">Read more</a></div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.cause" class="method trait-impl has-srclink"><div class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span><a class="srclink" href="https://doc.rust-lang.org/nightly/src/std/error.rs.html#157" title="goto source code">[src]</a></div><a href="#method.cause" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html#method.cause" class="fnname">cause</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&dyn <a class="trait" href="https://doc.rust-lang.org/nightly/std/error/trait.Error.html" title="trait std::error::Error">Error</a>></h4></div></summary><div class="item-info"><div class="stab deprecated"><span class="emoji">👎</span> Deprecated since 1.33.0: <p>replaced by Error::source, which can support downcasting</p>
|
||||
</div></div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-From%3CError%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk/error.rs.html#33-38" title="goto source code">[src]</a></div><a href="#impl-From%3CError%3E" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="../../src/halo2/plonk/error.rs.html#34-37" title="goto source code">[src]</a></div><a href="#method.from" class="anchor"></a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(error: <a class="struct" href="https://doc.rust-lang.org/nightly/std/io/error/struct.Error.html" title="struct std::io::error::Error">Error</a>) -> Self</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||||
</div></details></div></details></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor"></a></h2><div id="synthetic-implementations-list"><div id="impl-RefUnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-RefUnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div><div id="impl-Send" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Send" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div><div id="impl-Sync" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Sync" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div><div id="impl-Unpin" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Unpin" class="anchor"></a><h3 class="code-header in-band">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div><div id="impl-UnwindSafe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-UnwindSafe" class="anchor"></a><h3 class="code-header in-band">impl !<a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a></h3></div></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor"></a></h2><div id="blanket-implementations-list"><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Any" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#132-136" title="goto source code">[src]</a></div><a href="#impl-Any" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T <span class="where fmt-newline">where<br> T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.type_id" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#133" title="goto source code">[src]</a></div><a href="#method.type_id" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fnname">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></div></summary><div class='docblock'><p>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Borrow%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#208-213" title="goto source code">[src]</a></div><a href="#impl-Borrow%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#210" title="goto source code">[src]</a></div><a href="#method.borrow" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fnname">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>T</h4></div></summary><div class='docblock'><p>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-BorrowMut%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#216-220" title="goto source code">[src]</a></div><a href="#impl-BorrowMut%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.borrow_mut" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#217" title="goto source code">[src]</a></div><a href="#method.borrow_mut" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fnname">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T</h4></div></summary><div class='docblock'><p>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Conv" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Conv" class="anchor"></a><h3 class="code-header in-band">impl<T> Conv for T</h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.conv" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.conv" class="anchor"></a><h4 class="code-header">fn <a href="#method.conv" class="fnname">conv</a><T>(self) -> T <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></h4></div></summary><div class='docblock'><p>Converts <code>self</code> into <code>T</code> using <code>Into<T></code>. <a href="#method.conv">Read more</a></p>
|
||||
|
@ -58,7 +60,7 @@ by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Pa
|
|||
<code>Debug</code>-formatted. <a href="#method.fmt_upper_exp">Read more</a></p>
|
||||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.fmt_upper_hex" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.fmt_upper_hex" class="anchor"></a><h4 class="code-header">fn <a href="#method.fmt_upper_hex" class="fnname">fmt_upper_hex</a>(self) -> FmtUpperHex<Self> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.UpperHex.html" title="trait core::fmt::UpperHex">UpperHex</a>, </span></h4></div></summary><div class='docblock'><p>Causes <code>self</code> to use its <code>UpperHex</code> implementation when
|
||||
<code>Debug</code>-formatted. <a href="#method.fmt_upper_hex">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-From%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#549-553" title="goto source code">[src]</a></div><a href="#impl-From%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#550" title="goto source code">[src]</a></div><a href="#method.from" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-From%3CT%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#549-553" title="goto source code">[src]</a></div><a href="#impl-From%3CT%3E" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.from-1" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#550" title="goto source code">[src]</a></div><a href="#method.from-1" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fnname">from</a>(t: T) -> T</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Into%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#537-544" title="goto source code">[src]</a></div><a href="#impl-Into%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.into" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#541" title="goto source code">[src]</a></div><a href="#method.into" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fnname">into</a>(self) -> U</h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-Pipe" class="impl has-srclink"><div class="rightside"></div><a href="#impl-Pipe" class="anchor"></a><h3 class="code-header in-band">impl<T> Pipe for T <span class="where fmt-newline">where<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.pipe" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.pipe" class="anchor"></a><h4 class="code-header">fn <a href="#method.pipe" class="fnname">pipe</a><R>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(Self) -> R) -> R</h4></div></summary><div class='docblock'><p>Pipes by value. This is generally the method you want to use. <a href="#method.pipe">Read more</a></p>
|
||||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.pipe_ref" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.pipe_ref" class="anchor"></a><h4 class="code-header">fn <a href="#method.pipe_ref" class="fnname">pipe_ref</a><'a, R>(&'a self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a </a>Self) -> R) -> R <span class="where fmt-newline">where<br> R: 'a, </span></h4></div></summary><div class='docblock'><p>Borrows <code>self</code> and passes that borrow into the pipe function. <a href="#method.pipe_ref">Read more</a></p>
|
||||
|
@ -101,6 +103,7 @@ builds. <a href="#method.tap_ref_mut_dbg">Read more</a></p>
|
|||
builds. <a href="#method.tap_deref_dbg">Read more</a></p>
|
||||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.tap_deref_mut_dbg" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.tap_deref_mut_dbg" class="anchor"></a><h4 class="code-header">fn <a href="#method.tap_deref_mut_dbg" class="fnname">tap_deref_mut_dbg</a><T>(self, func: impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnOnce.html" title="trait core::ops::function::FnOnce">FnOnce</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T)) -> Self <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a><Target = T> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>,<br> T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h4></div></summary><div class='docblock'><p>Calls <code>.tap_deref_mut()</code> only in debug builds, and is erased in release
|
||||
builds. <a href="#method.tap_deref_mut_dbg">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-ToString" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2390-2404" title="goto source code">[src]</a></div><a href="#impl-ToString" class="anchor"></a><h3 class="code-header in-band">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html" title="trait alloc::string::ToString">ToString</a> for T <span class="where fmt-newline">where<br> T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.to_string" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2396" title="goto source code">[src]</a></div><a href="#method.to_string" class="anchor"></a><h4 class="code-header">pub default fn <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string" class="fnname">to_string</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></h4></div></summary><div class='docblock'><p>Converts the given value to a <code>String</code>. <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryConv" class="impl has-srclink"><div class="rightside"></div><a href="#impl-TryConv" class="anchor"></a><h3 class="code-header in-band">impl<T> TryConv for T</h3></div></summary><div class="impl-items"><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_conv" class="method trait-impl has-srclink"><div class="rightside"></div><a href="#method.try_conv" class="anchor"></a><h4 class="code-header">fn <a href="#method.try_conv" class="fnname">try_conv</a><T>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, Self::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" title="type core::convert::TryInto::Error">Error</a>> <span class="where fmt-newline">where<br> Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><T>, </span></h4></div></summary><div class='docblock'><p>Attempts to convert <code>self</code> into <code>T</code> using <code>TryInto<T></code>. <a href="#method.try_conv">Read more</a></p>
|
||||
</div></details></div></details><details class="rustdoc-toggle implementors-toggle" open><summary><div id="impl-TryFrom%3CU%3E" class="impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#587-596" title="goto source code">[src]</a></div><a href="#impl-TryFrom%3CU%3E" class="anchor"></a><h3 class="code-header in-band">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T <span class="where fmt-newline">where<br> U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>, </span></h3></div></summary><div class="impl-items"><details class="rustdoc-toggle" open><summary><div id="associatedtype.Error" class="type trait-impl has-srclink"><a href="#associatedtype.Error" class="anchor"></a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></div></summary><div class='docblock'><p>The type returned in the event of a conversion error.</p>
|
||||
</div></details><details class="rustdoc-toggle method-toggle" open><summary><div id="method.try_from" class="method trait-impl has-srclink"><div class="rightside"><a class="srclink" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#593" title="goto source code">[src]</a></div><a href="#method.try_from" class="anchor"></a><h4 class="code-header">pub fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fnname">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="type" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></div></summary><div class='docblock'><p>Performs the conversion.</p>
|
||||
|
|
|
@ -0,0 +1,11 @@
|
|||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta http-equiv="refresh" content="0;URL=../../../halo2/plonk/enum.Error.html">
|
||||
<title>Redirection</title>
|
||||
</head>
|
||||
<body>
|
||||
<p>Redirecting to <a href="../../../halo2/plonk/enum.Error.html">../../../halo2/plonk/enum.Error.html</a>...</p>
|
||||
<script>location.replace("../../../halo2/plonk/enum.Error.html" + location.search + location.hash);</script>
|
||||
</body>
|
||||
</html>
|
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@ -13,7 +13,7 @@
|
|||
});
|
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});
|
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</script>
|
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<style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc fn"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><div class="sidebar-elems"><h2 class="location">Other items in<br><a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a></h2><div id="sidebar-vars" data-name="create_proof" data-ty="fn" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Function <a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a>::<wbr><a class="fn" href="#">create_proof</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/halo2/plonk/prover.rs.html#32-615" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust fn"><code>pub fn create_proof<C: <a class="trait" href="../arithmetic/trait.CurveAffine.html" title="trait halo2::arithmetic::CurveAffine">CurveAffine</a>, E: <a class="trait" href="../transcript/trait.EncodedChallenge.html" title="trait halo2::transcript::EncodedChallenge">EncodedChallenge</a><C>, T: <a class="trait" href="../transcript/trait.TranscriptWrite.html" title="trait halo2::transcript::TranscriptWrite">TranscriptWrite</a><C, E>, ConcreteCircuit: <a class="trait" href="trait.Circuit.html" title="trait halo2::plonk::Circuit">Circuit</a><C::Scalar>>(<br> params: &<a class="struct" href="../poly/commitment/struct.Params.html" title="struct halo2::poly::commitment::Params">Params</a><C>, <br> pk: &<a class="struct" href="struct.ProvingKey.html" title="struct halo2::plonk::ProvingKey">ProvingKey</a><C>, <br> circuits: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[ConcreteCircuit]</a>, <br> instances: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a>C::Scalar<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>, <br> transcript: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T<br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a>></code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>This creates a proof for the provided <code>circuit</code> when given the public
|
||||
<style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc fn"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><div class="sidebar-elems"><h2 class="location">Other items in<br><a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a></h2><div id="sidebar-vars" data-name="create_proof" data-ty="fn" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Function <a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a>::<wbr><a class="fn" href="#">create_proof</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/halo2/plonk/prover.rs.html#32-603" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust fn"><code>pub fn create_proof<C: <a class="trait" href="../arithmetic/trait.CurveAffine.html" title="trait halo2::arithmetic::CurveAffine">CurveAffine</a>, E: <a class="trait" href="../transcript/trait.EncodedChallenge.html" title="trait halo2::transcript::EncodedChallenge">EncodedChallenge</a><C>, T: <a class="trait" href="../transcript/trait.TranscriptWrite.html" title="trait halo2::transcript::TranscriptWrite">TranscriptWrite</a><C, E>, ConcreteCircuit: <a class="trait" href="trait.Circuit.html" title="trait halo2::plonk::Circuit">Circuit</a><C::Scalar>>(<br> params: &<a class="struct" href="../poly/commitment/struct.Params.html" title="struct halo2::poly::commitment::Params">Params</a><C>, <br> pk: &<a class="struct" href="struct.ProvingKey.html" title="struct halo2::plonk::ProvingKey">ProvingKey</a><C>, <br> circuits: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[ConcreteCircuit]</a>, <br> instances: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a>C::Scalar<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>, <br> transcript: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T<br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a>></code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>This creates a proof for the provided <code>circuit</code> when given the public
|
||||
parameters <code>params</code> and the proving key <a href="struct.ProvingKey.html" title="ProvingKey"><code>ProvingKey</code></a> that was
|
||||
generated previously for the same circuit. The provided <code>instances</code>
|
||||
are zero-padded internally.</p>
|
||||
|
|
|
@ -13,7 +13,7 @@
|
|||
});
|
||||
});
|
||||
</script>
|
||||
<style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc fn"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><div class="sidebar-elems"><h2 class="location">Other items in<br><a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a></h2><div id="sidebar-vars" data-name="verify_proof" data-ty="fn" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Function <a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a>::<wbr><a class="fn" href="#">verify_proof</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/halo2/plonk/verifier.rs.html#17-299" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust fn"><code>pub fn verify_proof<'params, C: <a class="trait" href="../arithmetic/trait.CurveAffine.html" title="trait halo2::arithmetic::CurveAffine">CurveAffine</a>, E: <a class="trait" href="../transcript/trait.EncodedChallenge.html" title="trait halo2::transcript::EncodedChallenge">EncodedChallenge</a><C>, T: <a class="trait" href="../transcript/trait.TranscriptRead.html" title="trait halo2::transcript::TranscriptRead">TranscriptRead</a><C, E>>(<br> params: &'params <a class="struct" href="../poly/commitment/struct.Params.html" title="struct halo2::poly::commitment::Params">Params</a><C>, <br> vk: &<a class="struct" href="struct.VerifyingKey.html" title="struct halo2::plonk::VerifyingKey">VerifyingKey</a><C>, <br> msm: <a class="struct" href="../poly/commitment/struct.MSM.html" title="struct halo2::poly::commitment::MSM">MSM</a><'params, C>, <br> instances: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a>C::Scalar<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>, <br> transcript: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T<br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../poly/commitment/struct.Guard.html" title="struct halo2::poly::commitment::Guard">Guard</a><'params, C, E>, <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a>></code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Returns a boolean indicating whether or not the proof is valid</p>
|
||||
<style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc fn"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><div class="sidebar-elems"><h2 class="location">Other items in<br><a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a></h2><div id="sidebar-vars" data-name="verify_proof" data-ty="fn" data-relpath=""></div><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Function <a href="../index.html">halo2</a>::<wbr><a href="index.html">plonk</a>::<wbr><a class="fn" href="#">verify_proof</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/halo2/plonk/verifier.rs.html#17-289" title="goto source code">[src]</a></span></h1><div class="docblock item-decl"><pre class="rust fn"><code>pub fn verify_proof<'params, C: <a class="trait" href="../arithmetic/trait.CurveAffine.html" title="trait halo2::arithmetic::CurveAffine">CurveAffine</a>, E: <a class="trait" href="../transcript/trait.EncodedChallenge.html" title="trait halo2::transcript::EncodedChallenge">EncodedChallenge</a><C>, T: <a class="trait" href="../transcript/trait.TranscriptRead.html" title="trait halo2::transcript::TranscriptRead">TranscriptRead</a><C, E>>(<br> params: &'params <a class="struct" href="../poly/commitment/struct.Params.html" title="struct halo2::poly::commitment::Params">Params</a><C>, <br> vk: &<a class="struct" href="struct.VerifyingKey.html" title="struct halo2::plonk::VerifyingKey">VerifyingKey</a><C>, <br> msm: <a class="struct" href="../poly/commitment/struct.MSM.html" title="struct halo2::poly::commitment::MSM">MSM</a><'params, C>, <br> instances: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&[</a>C::Scalar<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a>, <br> transcript: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut </a>T<br>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../poly/commitment/struct.Guard.html" title="struct halo2::poly::commitment::Guard">Guard</a><'params, C, E>, <a class="enum" href="enum.Error.html" title="enum halo2::plonk::Error">Error</a>></code></pre></div><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Returns a boolean indicating whether or not the proof is valid</p>
|
||||
</div></details></section><section id="search" class="content hidden"></section><div id="rustdoc-vars" data-root-path="../../" data-current-crate="halo2" data-search-index-js="../../search-index.js" data-search-js="../../search.js"></div>
|
||||
<script src="../../main.js"></script>
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</body></html>
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});
|
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});
|
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</script>
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<style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc mod"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><h2 class="location">Module plonk</h2><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li></ul></div><div id="sidebar-vars" data-name="plonk" data-ty="mod" data-relpath="./"></div><script defer src="./sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Module <a href="../index.html">halo2</a>::<wbr><a class="mod" href="#">plonk</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/halo2/plonk.rs.html#1-195" title="goto source code">[src]</a></span></h1><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>This module provides an implementation of a variant of (Turbo)<a href="https://eprint.iacr.org/2019/953">PLONK</a>
|
||||
<style type="text/css">#crate-search{background-image:url("../../down-arrow.svg");}</style></head><body class="rustdoc mod"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../rust-logo.png' alt='logo'></div></a><h2 class="location">Module plonk</h2><div class="sidebar-elems"><div class="block items"><ul><li><a href="#structs">Structs</a></li><li><a href="#enums">Enums</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li></ul></div><div id="sidebar-vars" data-name="plonk" data-ty="mod" data-relpath="./"></div><script defer src="./sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../wheel.svg"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="in-band">Module <a href="../index.html">halo2</a>::<wbr><a class="mod" href="#">plonk</a><button id="copy-path" onclick="copy_path(this)" title="Copy item path to clipboard"><img src="../../clipboard.svg" width="19" height="18" alt="Copy item path"></button></span><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">−</span>]</a></span><a class="srclink" href="../../src/halo2/plonk.rs.html#1-170" title="goto source code">[src]</a></span></h1><details class="rustdoc-toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>This module provides an implementation of a variant of (Turbo)<a href="https://eprint.iacr.org/2019/953">PLONK</a>
|
||||
that is designed specifically for the polynomial commitment scheme described
|
||||
in the <a href="https://eprint.iacr.org/2019/1021">Halo</a> paper.</p>
|
||||
</div></details><h2 id="structs" class="section-header"><a href="#structs">Structs</a></h2>
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(function() {var implementors = {};
|
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implementors["halo2"] = [{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/metadata/struct.Column.html\" title=\"struct halo2::dev::metadata::Column\">Column</a>","synthetic":false,"types":["halo2::dev::metadata::Column"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/metadata/struct.Gate.html\" title=\"struct halo2::dev::metadata::Gate\">Gate</a>","synthetic":false,"types":["halo2::dev::metadata::Gate"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/metadata/struct.Constraint.html\" title=\"struct halo2::dev::metadata::Constraint\">Constraint</a>","synthetic":false,"types":["halo2::dev::metadata::Constraint"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/metadata/struct.Region.html\" title=\"struct halo2::dev::metadata::Region\">Region</a>","synthetic":false,"types":["halo2::dev::metadata::Region"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/struct.CircuitGates.html\" title=\"struct halo2::dev::CircuitGates\">CircuitGates</a>","synthetic":false,"types":["halo2::dev::gates::CircuitGates"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"enum\" href=\"halo2/dev/enum.VerifyFailure.html\" title=\"enum halo2::dev::VerifyFailure\">VerifyFailure</a>","synthetic":false,"types":["halo2::dev::VerifyFailure"]}];
|
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implementors["halo2"] = [{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"enum\" href=\"halo2/plonk/enum.Error.html\" title=\"enum halo2::plonk::Error\">Error</a>","synthetic":false,"types":["halo2::plonk::error::Error"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/metadata/struct.Column.html\" title=\"struct halo2::dev::metadata::Column\">Column</a>","synthetic":false,"types":["halo2::dev::metadata::Column"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/metadata/struct.Gate.html\" title=\"struct halo2::dev::metadata::Gate\">Gate</a>","synthetic":false,"types":["halo2::dev::metadata::Gate"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/metadata/struct.Constraint.html\" title=\"struct halo2::dev::metadata::Constraint\">Constraint</a>","synthetic":false,"types":["halo2::dev::metadata::Constraint"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/metadata/struct.Region.html\" title=\"struct halo2::dev::metadata::Region\">Region</a>","synthetic":false,"types":["halo2::dev::metadata::Region"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"struct\" href=\"halo2/dev/struct.CircuitGates.html\" title=\"struct halo2::dev::CircuitGates\">CircuitGates</a>","synthetic":false,"types":["halo2::dev::gates::CircuitGates"]},{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html\" title=\"trait core::fmt::Display\">Display</a> for <a class=\"enum\" href=\"halo2/dev/enum.VerifyFailure.html\" title=\"enum halo2::dev::VerifyFailure\">VerifyFailure</a>","synthetic":false,"types":["halo2::dev::VerifyFailure"]}];
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if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
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(function() {var implementors = {};
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implementors["halo2"] = [{"text":"impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/error/trait.Error.html\" title=\"trait std::error::Error\">Error</a> for <a class=\"enum\" href=\"halo2/plonk/enum.Error.html\" title=\"enum halo2::plonk::Error\">Error</a>","synthetic":false,"types":["halo2::plonk::error::Error"]}];
|
||||
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
|
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@ -5,4 +5,4 @@ if(!String.prototype.startsWith){String.prototype.startsWith=function(searchStri
|
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and <code>const</code>.","Search functions by type signature (e.g., <code>vec -> usize</code> or \
|
||||
<code>* -> vec</code>)","Search multiple things at once by splitting your query with comma (e.g., \
|
||||
<code>str,u8</code> or <code>String,struct:Vec,test</code>)","You can look for items with an exact name by putting double quotes around \
|
||||
your request: <code>\"string\"</code>","Look for items inside another one by searching for a path: <code>vec::Vec</code>",].map(function(x){return"<p>"+x+"</p>"}).join("");var div_infos=document.createElement("div");addClass(div_infos,"infos");div_infos.innerHTML="<h2>Search Tricks</h2>"+infos;container.appendChild(book_info);container.appendChild(div_shortcuts);container.appendChild(div_infos);var rustdoc_version=document.createElement("span");rustdoc_version.className="bottom";var rustdoc_version_code=document.createElement("code");rustdoc_version_code.innerText="rustdoc 1.58.0-nightly (8b09ba6a5 2021-11-09)";rustdoc_version.appendChild(rustdoc_version_code);container.appendChild(rustdoc_version);popup.appendChild(container);insertAfter(popup,searchState.outputElement());buildHelperPopup=function(){}};onHashChange(null);window.addEventListener("hashchange",onHashChange);searchState.setup()}());(function(){var reset_button_timeout=null;window.copy_path=function(but){var parent=but.parentElement;var path=[];onEach(parent.childNodes,function(child){if(child.tagName==='A'){path.push(child.textContent)}});var el=document.createElement('textarea');el.value=path.join('::');el.setAttribute('readonly','');el.style.position='absolute';el.style.left='-9999px';document.body.appendChild(el);el.select();document.execCommand('copy');document.body.removeChild(el);but.children[0].style.display='none';var tmp;if(but.childNodes.length<2){tmp=document.createTextNode('✓');but.appendChild(tmp)}else{onEachLazy(but.childNodes,function(e){if(e.nodeType===Node.TEXT_NODE){tmp=e;return true}});tmp.textContent='✓'}if(reset_button_timeout!==null){window.clearTimeout(reset_button_timeout)}function reset_button(){tmp.textContent='';reset_button_timeout=null;but.children[0].style.display=""}reset_button_timeout=window.setTimeout(reset_button,1000)}}())
|
||||
your request: <code>\"string\"</code>","Look for items inside another one by searching for a path: <code>vec::Vec</code>",].map(function(x){return"<p>"+x+"</p>"}).join("");var div_infos=document.createElement("div");addClass(div_infos,"infos");div_infos.innerHTML="<h2>Search Tricks</h2>"+infos;container.appendChild(book_info);container.appendChild(div_shortcuts);container.appendChild(div_infos);var rustdoc_version=document.createElement("span");rustdoc_version.className="bottom";var rustdoc_version_code=document.createElement("code");rustdoc_version_code.innerText="rustdoc 1.58.0-nightly (82af160c2 2021-11-10)";rustdoc_version.appendChild(rustdoc_version_code);container.appendChild(rustdoc_version);popup.appendChild(container);insertAfter(popup,searchState.outputElement());buildHelperPopup=function(){}};onHashChange(null);window.addEventListener("hashchange",onHashChange);searchState.setup()}());(function(){var reset_button_timeout=null;window.copy_path=function(but){var parent=but.parentElement;var path=[];onEach(parent.childNodes,function(child){if(child.tagName==='A'){path.push(child.textContent)}});var el=document.createElement('textarea');el.value=path.join('::');el.setAttribute('readonly','');el.style.position='absolute';el.style.left='-9999px';document.body.appendChild(el);el.select();document.execCommand('copy');document.body.removeChild(el);but.children[0].style.display='none';var tmp;if(but.childNodes.length<2){tmp=document.createTextNode('✓');but.appendChild(tmp)}else{onEachLazy(but.childNodes,function(e){if(e.nodeType===Node.TEXT_NODE){tmp=e;return true}});tmp.textContent='✓'}if(reset_button_timeout!==null){window.clearTimeout(reset_button_timeout)}function reset_button(){tmp.textContent='';reset_button_timeout=null;but.children[0].style.display=""}reset_button_timeout=window.setTimeout(reset_button,1000)}}())
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var N = null;var sourcesIndex = {};
|
||||
sourcesIndex["halo2"] = {"name":"","dirs":[{"name":"circuit","dirs":[{"name":"floor_planner","dirs":[{"name":"v1","files":["strategy.rs"]}],"files":["single_pass.rs","v1.rs"]}],"files":["floor_planner.rs","layouter.rs"]},{"name":"dev","files":["cost.rs","gates.rs","metadata.rs"]},{"name":"plonk","dirs":[{"name":"circuit","files":["compress_selectors.rs"]},{"name":"lookup","files":["prover.rs","verifier.rs"]},{"name":"permutation","files":["keygen.rs","prover.rs","verifier.rs"]},{"name":"vanishing","files":["prover.rs","verifier.rs"]}],"files":["circuit.rs","keygen.rs","lookup.rs","permutation.rs","prover.rs","vanishing.rs","verifier.rs"]},{"name":"poly","dirs":[{"name":"commitment","files":["msm.rs","prover.rs","verifier.rs"]},{"name":"multiopen","files":["prover.rs","verifier.rs"]}],"files":["commitment.rs","domain.rs","multiopen.rs"]}],"files":["arithmetic.rs","circuit.rs","dev.rs","helpers.rs","lib.rs","multicore.rs","plonk.rs","poly.rs","transcript.rs"]};
|
||||
sourcesIndex["halo2"] = {"name":"","dirs":[{"name":"circuit","dirs":[{"name":"floor_planner","dirs":[{"name":"v1","files":["strategy.rs"]}],"files":["single_pass.rs","v1.rs"]}],"files":["floor_planner.rs","layouter.rs"]},{"name":"dev","files":["cost.rs","gates.rs","metadata.rs"]},{"name":"plonk","dirs":[{"name":"circuit","files":["compress_selectors.rs"]},{"name":"lookup","files":["prover.rs","verifier.rs"]},{"name":"permutation","files":["keygen.rs","prover.rs","verifier.rs"]},{"name":"vanishing","files":["prover.rs","verifier.rs"]}],"files":["circuit.rs","error.rs","keygen.rs","lookup.rs","permutation.rs","prover.rs","vanishing.rs","verifier.rs"]},{"name":"poly","dirs":[{"name":"commitment","files":["msm.rs","prover.rs","verifier.rs"]},{"name":"multiopen","files":["prover.rs","verifier.rs"]}],"files":["commitment.rs","domain.rs","multiopen.rs"]}],"files":["arithmetic.rs","circuit.rs","dev.rs","helpers.rs","lib.rs","multicore.rs","plonk.rs","poly.rs","transcript.rs"]};
|
||||
createSourceSidebar();
|
||||
|
|
|
@ -702,7 +702,7 @@
|
|||
<span class="kw">_</span> => <span class="prelude-val">None</span>,
|
||||
}) {
|
||||
<span class="prelude-val">Some</span>(<span class="prelude-val">Some</span>(<span class="ident">len</span>)) => <span class="ident">len</span>,
|
||||
<span class="kw">_</span> => <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::SynthesisError</span>), <span class="comment">// TODO better error</span>
|
||||
<span class="kw">_</span> => <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::Synthesis</span>), <span class="comment">// TODO better error</span>
|
||||
}
|
||||
};
|
||||
|
||||
|
@ -842,7 +842,7 @@
|
|||
<span class="kw">let</span> <span class="ident">value</span> <span class="op">=</span> <span class="self">self</span>.<span class="ident">layouter</span>.<span class="ident">cs</span>.<span class="ident">query_instance</span>(<span class="ident">instance</span>, <span class="ident">row</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">let</span> <span class="ident">cell</span> <span class="op">=</span> <span class="self">self</span>.<span class="ident">assign_advice</span>(<span class="ident">annotation</span>, <span class="ident">advice</span>, <span class="ident">offset</span>, <span class="kw-2">&mut</span> <span class="op">|</span><span class="op">|</span> {
|
||||
<span class="ident">value</span>.<span class="ident">ok_or</span>(<span class="ident">Error::SynthesisError</span>).<span class="ident">map</span>(<span class="op">|</span><span class="ident">v</span><span class="op">|</span> <span class="ident">v</span>.<span class="ident">into</span>())
|
||||
<span class="ident">value</span>.<span class="ident">ok_or</span>(<span class="ident">Error::Synthesis</span>).<span class="ident">map</span>(<span class="op">|</span><span class="ident">v</span><span class="op">|</span> <span class="ident">v</span>.<span class="ident">into</span>())
|
||||
})<span class="question-mark">?</span>;
|
||||
|
||||
<span class="self">self</span>.<span class="ident">layouter</span>.<span class="ident">cs</span>.<span class="ident">copy</span>(
|
||||
|
@ -939,7 +939,7 @@
|
|||
<span class="ident">to</span>: <span class="kw-2">&</span><span class="lifetime">'v</span> <span class="kw-2">mut</span> (<span class="kw">dyn</span> <span class="ident">FnMut</span>() -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Assigned</span><span class="op"><</span><span class="ident">F</span><span class="op">></span>, <span class="ident">Error</span><span class="op">></span> <span class="op">+</span> <span class="lifetime">'v</span>),
|
||||
) -> <span class="prelude-ty">Result</span><span class="op"><</span>(), <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="kw">if</span> <span class="self">self</span>.<span class="ident">used_columns</span>.<span class="ident">contains</span>(<span class="kw-2">&</span><span class="ident">column</span>) {
|
||||
<span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::SynthesisError</span>); <span class="comment">// TODO better error</span>
|
||||
<span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::Synthesis</span>); <span class="comment">// TODO better error</span>
|
||||
}
|
||||
|
||||
<span class="kw">let</span> <span class="ident">entry</span> <span class="op">=</span> <span class="self">self</span>.<span class="ident">default_and_assigned</span>.<span class="ident">entry</span>(<span class="ident">column</span>).<span class="ident">or_default</span>();
|
||||
|
@ -961,7 +961,7 @@
|
|||
(<span class="bool-val">true</span>, <span class="number">0</span>) => <span class="ident">entry</span>.<span class="number">0</span> <span class="op">=</span> <span class="prelude-val">Some</span>(<span class="ident">value</span>),
|
||||
<span class="comment">// Since there is already an existing default value for this table column,</span>
|
||||
<span class="comment">// the caller should not be attempting to assign another value at offset 0.</span>
|
||||
(<span class="bool-val">false</span>, <span class="number">0</span>) => <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::SynthesisError</span>), <span class="comment">// TODO better error</span>
|
||||
(<span class="bool-val">false</span>, <span class="number">0</span>) => <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::Synthesis</span>), <span class="comment">// TODO better error</span>
|
||||
<span class="kw">_</span> => (),
|
||||
}
|
||||
<span class="kw">if</span> <span class="ident">entry</span>.<span class="number">1</span>.<span class="ident">len</span>() <span class="op"><</span><span class="op">=</span> <span class="ident">offset</span> {
|
||||
|
@ -1021,10 +1021,10 @@
|
|||
}
|
||||
|
||||
<span class="kw">let</span> <span class="ident">circuit</span> <span class="op">=</span> <span class="ident">MyCircuit</span> {};
|
||||
<span class="macro">assert_eq!</span>(
|
||||
<span class="macro">assert!</span>(<span class="macro">matches!</span>(
|
||||
<span class="ident">MockProver::run</span>(<span class="number">3</span>, <span class="kw-2">&</span><span class="ident">circuit</span>, <span class="macro">vec!</span>[]).<span class="ident">unwrap_err</span>(),
|
||||
<span class="ident">Error::NotEnoughColumnsForConstants</span>,
|
||||
);
|
||||
));
|
||||
}
|
||||
}
|
||||
</code></pre></div>
|
||||
|
|
|
@ -878,7 +878,7 @@
|
|||
<span class="kw">_</span> => <span class="prelude-val">None</span>,
|
||||
}) {
|
||||
<span class="prelude-val">Some</span>(<span class="prelude-val">Some</span>(<span class="ident">len</span>)) => <span class="ident">len</span>,
|
||||
<span class="kw">_</span> => <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::SynthesisError</span>), <span class="comment">// TODO better error</span>
|
||||
<span class="kw">_</span> => <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::Synthesis</span>), <span class="comment">// TODO better error</span>
|
||||
}
|
||||
};
|
||||
|
||||
|
@ -993,7 +993,7 @@
|
|||
<span class="kw">let</span> <span class="ident">value</span> <span class="op">=</span> <span class="self">self</span>.<span class="ident">plan</span>.<span class="ident">cs</span>.<span class="ident">query_instance</span>(<span class="ident">instance</span>, <span class="ident">row</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">let</span> <span class="ident">cell</span> <span class="op">=</span> <span class="self">self</span>.<span class="ident">assign_advice</span>(<span class="ident">annotation</span>, <span class="ident">advice</span>, <span class="ident">offset</span>, <span class="kw-2">&mut</span> <span class="op">|</span><span class="op">|</span> {
|
||||
<span class="ident">value</span>.<span class="ident">ok_or</span>(<span class="ident">Error::SynthesisError</span>).<span class="ident">map</span>(<span class="op">|</span><span class="ident">v</span><span class="op">|</span> <span class="ident">v</span>.<span class="ident">into</span>())
|
||||
<span class="ident">value</span>.<span class="ident">ok_or</span>(<span class="ident">Error::Synthesis</span>).<span class="ident">map</span>(<span class="op">|</span><span class="ident">v</span><span class="op">|</span> <span class="ident">v</span>.<span class="ident">into</span>())
|
||||
})<span class="question-mark">?</span>;
|
||||
|
||||
<span class="self">self</span>.<span class="ident">plan</span>.<span class="ident">cs</span>.<span class="ident">copy</span>(
|
||||
|
@ -1091,10 +1091,10 @@
|
|||
}
|
||||
|
||||
<span class="kw">let</span> <span class="ident">circuit</span> <span class="op">=</span> <span class="ident">MyCircuit</span> {};
|
||||
<span class="macro">assert_eq!</span>(
|
||||
<span class="macro">assert!</span>(<span class="macro">matches!</span>(
|
||||
<span class="ident">MockProver::run</span>(<span class="number">3</span>, <span class="kw-2">&</span><span class="ident">circuit</span>, <span class="macro">vec!</span>[]).<span class="ident">unwrap_err</span>(),
|
||||
<span class="ident">Error::NotEnoughColumnsForConstants</span>,
|
||||
);
|
||||
));
|
||||
}
|
||||
}
|
||||
</code></pre></div>
|
||||
|
|
|
@ -1241,15 +1241,15 @@
|
|||
<span class="doccomment">/// layouter.assign_region(|| "Example region", |mut region| {</span>
|
||||
<span class="doccomment">/// config.s.enable(&mut region, 0)?;</span>
|
||||
<span class="doccomment">/// region.assign_advice(|| "a", config.a, 0, || {</span>
|
||||
<span class="doccomment">/// self.a.map(|v| F::from(v)).ok_or(Error::SynthesisError)</span>
|
||||
<span class="doccomment">/// self.a.map(|v| F::from(v)).ok_or(Error::Synthesis)</span>
|
||||
<span class="doccomment">/// })?;</span>
|
||||
<span class="doccomment">/// region.assign_advice(|| "b", config.b, 0, || {</span>
|
||||
<span class="doccomment">/// self.b.map(|v| F::from(v)).ok_or(Error::SynthesisError)</span>
|
||||
<span class="doccomment">/// self.b.map(|v| F::from(v)).ok_or(Error::Synthesis)</span>
|
||||
<span class="doccomment">/// })?;</span>
|
||||
<span class="doccomment">/// region.assign_advice(|| "c", config.c, 0, || {</span>
|
||||
<span class="doccomment">/// self.a</span>
|
||||
<span class="doccomment">/// .and_then(|a| self.b.map(|b| F::from(a * b)))</span>
|
||||
<span class="doccomment">/// .ok_or(Error::SynthesisError)</span>
|
||||
<span class="doccomment">/// .ok_or(Error::Synthesis)</span>
|
||||
<span class="doccomment">/// })?;</span>
|
||||
<span class="doccomment">/// Ok(())</span>
|
||||
<span class="doccomment">/// })</span>
|
||||
|
@ -1477,7 +1477,7 @@
|
|||
}
|
||||
|
||||
<span class="kw">if</span> <span class="ident">instance</span>.<span class="ident">len</span>() <span class="op">!</span><span class="op">=</span> <span class="ident">cs</span>.<span class="ident">num_instance_columns</span> {
|
||||
<span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::IncompatibleParams</span>);
|
||||
<span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::InvalidInstances</span>);
|
||||
}
|
||||
|
||||
<span class="kw">let</span> <span class="ident">instance</span> <span class="op">=</span> <span class="ident">instance</span>
|
||||
|
|
|
@ -183,31 +183,6 @@
|
|||
<span id="168">168</span>
|
||||
<span id="169">169</span>
|
||||
<span id="170">170</span>
|
||||
<span id="171">171</span>
|
||||
<span id="172">172</span>
|
||||
<span id="173">173</span>
|
||||
<span id="174">174</span>
|
||||
<span id="175">175</span>
|
||||
<span id="176">176</span>
|
||||
<span id="177">177</span>
|
||||
<span id="178">178</span>
|
||||
<span id="179">179</span>
|
||||
<span id="180">180</span>
|
||||
<span id="181">181</span>
|
||||
<span id="182">182</span>
|
||||
<span id="183">183</span>
|
||||
<span id="184">184</span>
|
||||
<span id="185">185</span>
|
||||
<span id="186">186</span>
|
||||
<span id="187">187</span>
|
||||
<span id="188">188</span>
|
||||
<span id="189">189</span>
|
||||
<span id="190">190</span>
|
||||
<span id="191">191</span>
|
||||
<span id="192">192</span>
|
||||
<span id="193">193</span>
|
||||
<span id="194">194</span>
|
||||
<span id="195">195</span>
|
||||
</pre><pre class="rust"><code><span class="doccomment">//! This module provides an implementation of a variant of (Turbo)[PLONK][plonk]</span>
|
||||
<span class="doccomment">//! that is designed specifically for the polynomial commitment scheme described</span>
|
||||
<span class="doccomment">//! in the [Halo][halo] paper.</span>
|
||||
|
@ -226,6 +201,7 @@
|
|||
<span class="kw">use</span> <span class="ident"><span class="kw">crate</span>::transcript</span>::{<span class="ident">ChallengeScalar</span>, <span class="ident">EncodedChallenge</span>, <span class="ident">Transcript</span>};
|
||||
|
||||
<span class="kw">mod</span> <span class="ident">circuit</span>;
|
||||
<span class="kw">mod</span> <span class="ident">error</span>;
|
||||
<span class="kw">mod</span> <span class="ident">keygen</span>;
|
||||
<span class="kw">mod</span> <span class="ident">lookup</span>;
|
||||
<span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">mod</span> <span class="ident">permutation</span>;
|
||||
|
@ -235,6 +211,7 @@
|
|||
<span class="kw">mod</span> <span class="ident">verifier</span>;
|
||||
|
||||
<span class="kw">pub</span> <span class="kw">use</span> <span class="ident">circuit</span>::<span class="kw-2">*</span>;
|
||||
<span class="kw">pub</span> <span class="kw">use</span> <span class="ident">error</span>::<span class="kw-2">*</span>;
|
||||
<span class="kw">pub</span> <span class="kw">use</span> <span class="ident">keygen</span>::<span class="kw-2">*</span>;
|
||||
<span class="kw">pub</span> <span class="kw">use</span> <span class="ident">prover</span>::<span class="kw-2">*</span>;
|
||||
<span class="kw">pub</span> <span class="kw">use</span> <span class="ident">verifier</span>::<span class="kw-2">*</span>;
|
||||
|
@ -343,33 +320,6 @@
|
|||
<span class="ident">permutation</span>: <span class="ident">permutation::ProvingKey</span><span class="op"><</span><span class="ident">C</span><span class="op">></span>,
|
||||
}
|
||||
|
||||
<span class="doccomment">/// This is an error that could occur during proving or circuit synthesis.</span>
|
||||
<span class="comment">// TODO: these errors need to be cleaned up</span>
|
||||
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Debug</span>, <span class="ident">PartialEq</span>)]</span>
|
||||
<span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">Error</span> {
|
||||
<span class="doccomment">/// This is an error that can occur during synthesis of the circuit, for</span>
|
||||
<span class="doccomment">/// example, when the witness is not present.</span>
|
||||
<span class="ident">SynthesisError</span>,
|
||||
<span class="doccomment">/// The structured reference string or the parameters are not compatible</span>
|
||||
<span class="doccomment">/// with the circuit being synthesized.</span>
|
||||
<span class="ident">IncompatibleParams</span>,
|
||||
<span class="doccomment">/// The constraint system is not satisfied.</span>
|
||||
<span class="ident">ConstraintSystemFailure</span>,
|
||||
<span class="doccomment">/// Out of bounds index passed to a backend</span>
|
||||
<span class="ident">BoundsFailure</span>,
|
||||
<span class="doccomment">/// Opening error</span>
|
||||
<span class="ident">OpeningError</span>,
|
||||
<span class="doccomment">/// Transcript error</span>
|
||||
<span class="ident">TranscriptError</span>,
|
||||
<span class="doccomment">/// Instance provided has more rows than supported by circuit</span>
|
||||
<span class="ident">NotEnoughRowsAvailable</span>,
|
||||
<span class="doccomment">/// Instance provided exceeds number of available rows</span>
|
||||
<span class="ident">InstanceTooLarge</span>,
|
||||
<span class="doccomment">/// Circuit synthesis requires global constants, but circuit configuration did not</span>
|
||||
<span class="doccomment">/// call [`ConstraintSystem::enable_constant`] on fixed columns with sufficient space.</span>
|
||||
<span class="ident">NotEnoughColumnsForConstants</span>,
|
||||
}
|
||||
|
||||
<span class="kw">impl</span><span class="op"><</span><span class="ident">C</span>: <span class="ident">CurveAffine</span><span class="op">></span> <span class="ident">ProvingKey</span><span class="op"><</span><span class="ident">C</span><span class="op">></span> {
|
||||
<span class="doccomment">/// Get the underlying [`VerifyingKey`].</span>
|
||||
<span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">get_vk</span>(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="ident">VerifyingKey</span><span class="op"><</span><span class="ident">C</span><span class="op">></span> {
|
||||
|
|
|
@ -0,0 +1,155 @@
|
|||
<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `src/plonk/error.rs`."><meta name="keywords" content="rust, rustlang, rust-lang"><title>error.rs - source</title><link rel="stylesheet" type="text/css" href="../../../normalize.css"><link rel="stylesheet" type="text/css" href="../../../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../../../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../../../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../../../ayu.css" disabled ><script id="default-settings" ></script><script src="../../../storage.js"></script><script src="../../../crates.js"></script><noscript><link rel="stylesheet" href="../../../noscript.css"></noscript><link rel="alternate icon" type="image/png" href="../../../favicon-16x16.png"><link rel="alternate icon" type="image/png" href="../../../favicon-32x32.png"><link rel="icon" type="image/svg+xml" href="../../../favicon.svg"><link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.10.0/dist/katex.min.css" integrity="sha384-9eLZqc9ds8eNjO3TmqPeYcDj8n+Qfa4nuSiGYa6DjLNcv9BtN69ZIulL9+8CqC9Y" crossorigin="anonymous">
|
||||
<script src="https://cdn.jsdelivr.net/npm/katex@0.10.0/dist/katex.min.js" integrity="sha384-K3vbOmF2BtaVai+Qk37uypf7VrgBubhQreNQe9aGsz9lB63dIFiQVlJbr92dw2Lx" crossorigin="anonymous"></script>
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<script src="https://cdn.jsdelivr.net/npm/katex@0.10.0/dist/contrib/auto-render.min.js" integrity="sha384-kmZOZB5ObwgQnS/DuDg6TScgOiWWBiVt0plIRkZCmE6rDZGrEOQeHM5PcHi+nyqe" crossorigin="anonymous"></script>
|
||||
<script>
|
||||
document.addEventListener("DOMContentLoaded", function() {
|
||||
renderMathInElement(document.body, {
|
||||
delimiters: [
|
||||
{left: "$$", right: "$$", display: true},
|
||||
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|
||||
{left: "$", right: "$", display: false},
|
||||
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|
||||
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|
||||
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|
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|
||||
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|
||||
<style type="text/css">#crate-search{background-image:url("../../../down-arrow.svg");}</style></head><body class="rustdoc source"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu" role="button">☰</div><a href='../../../halo2/index.html'><div class='logo-container rust-logo'><img src='../../../rust-logo.png' alt='logo'></div></a></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu" title="themes"><img width="18" height="18" alt="Pick another theme!" src="../../../brush.svg"></button><div id="theme-choices" role="menu"></div></div><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"></div><button type="button" id="help-button" title="help">?</button><a id="settings-menu" href="../../../settings.html" title="settings"><img width="18" height="18" alt="Change settings" src="../../../wheel.svg"></a></div></form></nav><section id="main" class="content"><div class="example-wrap"><pre class="line-numbers"><span id="1"> 1</span>
|
||||
<span id="2"> 2</span>
|
||||
<span id="3"> 3</span>
|
||||
<span id="4"> 4</span>
|
||||
<span id="5"> 5</span>
|
||||
<span id="6"> 6</span>
|
||||
<span id="7"> 7</span>
|
||||
<span id="8"> 8</span>
|
||||
<span id="9"> 9</span>
|
||||
<span id="10">10</span>
|
||||
<span id="11">11</span>
|
||||
<span id="12">12</span>
|
||||
<span id="13">13</span>
|
||||
<span id="14">14</span>
|
||||
<span id="15">15</span>
|
||||
<span id="16">16</span>
|
||||
<span id="17">17</span>
|
||||
<span id="18">18</span>
|
||||
<span id="19">19</span>
|
||||
<span id="20">20</span>
|
||||
<span id="21">21</span>
|
||||
<span id="22">22</span>
|
||||
<span id="23">23</span>
|
||||
<span id="24">24</span>
|
||||
<span id="25">25</span>
|
||||
<span id="26">26</span>
|
||||
<span id="27">27</span>
|
||||
<span id="28">28</span>
|
||||
<span id="29">29</span>
|
||||
<span id="30">30</span>
|
||||
<span id="31">31</span>
|
||||
<span id="32">32</span>
|
||||
<span id="33">33</span>
|
||||
<span id="34">34</span>
|
||||
<span id="35">35</span>
|
||||
<span id="36">36</span>
|
||||
<span id="37">37</span>
|
||||
<span id="38">38</span>
|
||||
<span id="39">39</span>
|
||||
<span id="40">40</span>
|
||||
<span id="41">41</span>
|
||||
<span id="42">42</span>
|
||||
<span id="43">43</span>
|
||||
<span id="44">44</span>
|
||||
<span id="45">45</span>
|
||||
<span id="46">46</span>
|
||||
<span id="47">47</span>
|
||||
<span id="48">48</span>
|
||||
<span id="49">49</span>
|
||||
<span id="50">50</span>
|
||||
<span id="51">51</span>
|
||||
<span id="52">52</span>
|
||||
<span id="53">53</span>
|
||||
<span id="54">54</span>
|
||||
<span id="55">55</span>
|
||||
<span id="56">56</span>
|
||||
<span id="57">57</span>
|
||||
<span id="58">58</span>
|
||||
<span id="59">59</span>
|
||||
<span id="60">60</span>
|
||||
<span id="61">61</span>
|
||||
<span id="62">62</span>
|
||||
<span id="63">63</span>
|
||||
<span id="64">64</span>
|
||||
<span id="65">65</span>
|
||||
<span id="66">66</span>
|
||||
<span id="67">67</span>
|
||||
<span id="68">68</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident">std::error</span>;
|
||||
<span class="kw">use</span> <span class="ident">std::fmt</span>;
|
||||
<span class="kw">use</span> <span class="ident">std::io</span>;
|
||||
|
||||
<span class="doccomment">/// This is an error that could occur during proving or circuit synthesis.</span>
|
||||
<span class="comment">// TODO: these errors need to be cleaned up</span>
|
||||
<span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Debug</span>)]</span>
|
||||
<span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">Error</span> {
|
||||
<span class="doccomment">/// This is an error that can occur during synthesis of the circuit, for</span>
|
||||
<span class="doccomment">/// example, when the witness is not present.</span>
|
||||
<span class="ident">Synthesis</span>,
|
||||
<span class="doccomment">/// The provided instances do not match the circuit parameters.</span>
|
||||
<span class="ident">InvalidInstances</span>,
|
||||
<span class="doccomment">/// The constraint system is not satisfied.</span>
|
||||
<span class="ident">ConstraintSystemFailure</span>,
|
||||
<span class="doccomment">/// Out of bounds index passed to a backend</span>
|
||||
<span class="ident">BoundsFailure</span>,
|
||||
<span class="doccomment">/// Opening error</span>
|
||||
<span class="ident">Opening</span>,
|
||||
<span class="doccomment">/// Transcript error</span>
|
||||
<span class="ident">Transcript</span>(<span class="ident">io::Error</span>),
|
||||
<span class="doccomment">/// Instance provided has more rows than supported by circuit</span>
|
||||
<span class="ident">NotEnoughRowsAvailable</span>,
|
||||
<span class="doccomment">/// Instance provided exceeds number of available rows</span>
|
||||
<span class="ident">InstanceTooLarge</span>,
|
||||
<span class="doccomment">/// Circuit synthesis requires global constants, but circuit configuration did not</span>
|
||||
<span class="doccomment">/// call [`ConstraintSystem::enable_constant`] on fixed columns with sufficient space.</span>
|
||||
<span class="doccomment">///</span>
|
||||
<span class="doccomment">/// [`ConstraintSystem::enable_constant`]: crate::plonk::ConstraintSystem::enable_constant</span>
|
||||
<span class="ident">NotEnoughColumnsForConstants</span>,
|
||||
}
|
||||
|
||||
<span class="kw">impl</span> <span class="ident">From</span><span class="op"><</span><span class="ident">io::Error</span><span class="op">></span> <span class="kw">for</span> <span class="ident">Error</span> {
|
||||
<span class="kw">fn</span> <span class="ident">from</span>(<span class="ident">error</span>: <span class="ident">io::Error</span>) -> <span class="self">Self</span> {
|
||||
<span class="comment">// The only place we can get io::Error from is the transcript.</span>
|
||||
<span class="ident">Error::Transcript</span>(<span class="ident">error</span>)
|
||||
}
|
||||
}
|
||||
|
||||
<span class="kw">impl</span> <span class="ident">fmt::Display</span> <span class="kw">for</span> <span class="ident">Error</span> {
|
||||
<span class="kw">fn</span> <span class="ident">fmt</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="ident">f</span>: <span class="kw-2">&mut</span> <span class="ident">fmt::Formatter</span><span class="op"><</span><span class="lifetime">'_</span><span class="op">></span>) -> <span class="ident">fmt::Result</span> {
|
||||
<span class="kw">match</span> <span class="self">self</span> {
|
||||
<span class="ident">Error::Synthesis</span> => <span class="macro">write!</span>(<span class="ident">f</span>, <span class="string">"General synthesis error"</span>),
|
||||
<span class="ident">Error::InvalidInstances</span> => <span class="macro">write!</span>(<span class="ident">f</span>, <span class="string">"Provided instances do not match the circuit"</span>),
|
||||
<span class="ident">Error::ConstraintSystemFailure</span> => <span class="macro">write!</span>(<span class="ident">f</span>, <span class="string">"The constraint system is not satisfied"</span>),
|
||||
<span class="ident">Error::BoundsFailure</span> => <span class="macro">write!</span>(<span class="ident">f</span>, <span class="string">"An out-of-bounds index was passed to the backend"</span>),
|
||||
<span class="ident">Error::Opening</span> => <span class="macro">write!</span>(<span class="ident">f</span>, <span class="string">"Multi-opening proof was invalid"</span>),
|
||||
<span class="ident">Error::Transcript</span>(<span class="ident">e</span>) => <span class="macro">write!</span>(<span class="ident">f</span>, <span class="string">"Transcript error: {}"</span>, <span class="ident">e</span>),
|
||||
<span class="ident">Error::NotEnoughRowsAvailable</span> => <span class="macro">write!</span>(<span class="ident">f</span>, <span class="string">"`k` is too small for the given circuit"</span>),
|
||||
<span class="ident">Error::InstanceTooLarge</span> => <span class="macro">write!</span>(<span class="ident">f</span>, <span class="string">"Instance vectors are larger than the circuit"</span>),
|
||||
<span class="ident">Error::NotEnoughColumnsForConstants</span> => {
|
||||
<span class="macro">write!</span>(
|
||||
<span class="ident">f</span>,
|
||||
<span class="string">"Too few fixed columns are enabled for global constants usage"</span>
|
||||
)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
<span class="kw">impl</span> <span class="ident">error::Error</span> <span class="kw">for</span> <span class="ident">Error</span> {
|
||||
<span class="kw">fn</span> <span class="ident">source</span>(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><span class="op"><</span><span class="kw-2">&</span>(<span class="kw">dyn</span> <span class="ident">error::Error</span> <span class="op">+</span> <span class="lifetime">'static</span>)<span class="op">></span> {
|
||||
<span class="kw">match</span> <span class="self">self</span> {
|
||||
<span class="ident">Error::Transcript</span>(<span class="ident">e</span>) => <span class="prelude-val">Some</span>(<span class="ident">e</span>),
|
||||
<span class="kw">_</span> => <span class="prelude-val">None</span>,
|
||||
}
|
||||
}
|
||||
}
|
||||
</code></pre></div>
|
||||
</section><section id="search" class="content hidden"></section><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="halo2" data-search-index-js="../../../search-index.js" data-search-js="../../../search.js"></div>
|
||||
<script src="../../../main.js"></script><script src="../../../source-script.js"></script><script src="../../../source-files.js"></script>
|
||||
</body></html>
|
|
@ -503,7 +503,7 @@
|
|||
.<span class="ident">ok_or</span>(<span class="ident">Error::BoundsFailure</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">for</span> <span class="ident">row</span> <span class="kw">in</span> <span class="self">self</span>.<span class="ident">usable_rows</span>.<span class="ident">clone</span>().<span class="ident">skip</span>(<span class="ident">from_row</span>) {
|
||||
<span class="ident">col</span>[<span class="ident">row</span>] <span class="op">=</span> <span class="ident">to</span>.<span class="ident">ok_or</span>(<span class="ident">Error::SynthesisError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">col</span>[<span class="ident">row</span>] <span class="op">=</span> <span class="ident">to</span>.<span class="ident">ok_or</span>(<span class="ident">Error::Synthesis</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
|
||||
<span class="prelude-val">Ok</span>(())
|
||||
|
|
|
@ -691,14 +691,6 @@
|
|||
<span id="676">676</span>
|
||||
<span id="677">677</span>
|
||||
<span id="678">678</span>
|
||||
<span id="679">679</span>
|
||||
<span id="680">680</span>
|
||||
<span id="681">681</span>
|
||||
<span id="682">682</span>
|
||||
<span id="683">683</span>
|
||||
<span id="684">684</span>
|
||||
<span id="685">685</span>
|
||||
<span id="686">686</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident"><span class="kw">super</span>::<span class="kw">super</span></span>::{
|
||||
<span class="ident">circuit::Expression</span>, <span class="ident">ChallengeBeta</span>, <span class="ident">ChallengeGamma</span>, <span class="ident">ChallengeTheta</span>, <span class="ident">ChallengeX</span>, <span class="ident">Error</span>,
|
||||
<span class="ident">ProvingKey</span>,
|
||||
|
@ -911,14 +903,10 @@
|
|||
<span class="ident">commit_values</span>(<span class="kw-2">&</span><span class="ident">permuted_table_expression</span>);
|
||||
|
||||
<span class="comment">// Hash permuted input commitment</span>
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_point</span>(<span class="ident">permuted_input_commitment</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_point</span>(<span class="ident">permuted_input_commitment</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="comment">// Hash permuted table commitment</span>
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_point</span>(<span class="ident">permuted_table_commitment</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_point</span>(<span class="ident">permuted_table_commitment</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">let</span> <span class="ident">permuted_input_coset</span> <span class="op">=</span> <span class="ident">pk</span>.<span class="ident">vk</span>.<span class="ident">domain</span>.<span class="ident">coeff_to_extended</span>(<span class="ident">permuted_input_poly</span>.<span class="ident">clone</span>());
|
||||
<span class="kw">let</span> <span class="ident">permuted_table_coset</span> <span class="op">=</span> <span class="ident">pk</span>.<span class="ident">vk</span>.<span class="ident">domain</span>.<span class="ident">coeff_to_extended</span>(<span class="ident">permuted_table_poly</span>.<span class="ident">clone</span>());
|
||||
|
@ -1092,9 +1080,7 @@
|
|||
<span class="kw">let</span> <span class="ident">product_coset</span> <span class="op">=</span> <span class="ident">pk</span>.<span class="ident">vk</span>.<span class="ident">domain</span>.<span class="ident">coeff_to_extended</span>(<span class="ident">z</span>.<span class="ident">clone</span>());
|
||||
|
||||
<span class="comment">// Hash product commitment</span>
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_point</span>(<span class="ident">product_commitment</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_point</span>(<span class="ident">product_commitment</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Committed</span>::<span class="op"><</span><span class="ident">C</span><span class="op">></span> {
|
||||
<span class="ident">permuted</span>: <span class="self">self</span>,
|
||||
|
@ -1242,9 +1228,7 @@
|
|||
.<span class="ident">chain</span>(<span class="prelude-val">Some</span>(<span class="ident">permuted_input_inv_eval</span>))
|
||||
.<span class="ident">chain</span>(<span class="prelude-val">Some</span>(<span class="ident">permuted_table_eval</span>))
|
||||
{
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_scalar</span>(<span class="ident">eval</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_scalar</span>(<span class="ident">eval</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Evaluated</span> { <span class="ident">constructed</span>: <span class="self">self</span> })
|
||||
|
|
|
@ -221,22 +221,6 @@
|
|||
<span id="206">206</span>
|
||||
<span id="207">207</span>
|
||||
<span id="208">208</span>
|
||||
<span id="209">209</span>
|
||||
<span id="210">210</span>
|
||||
<span id="211">211</span>
|
||||
<span id="212">212</span>
|
||||
<span id="213">213</span>
|
||||
<span id="214">214</span>
|
||||
<span id="215">215</span>
|
||||
<span id="216">216</span>
|
||||
<span id="217">217</span>
|
||||
<span id="218">218</span>
|
||||
<span id="219">219</span>
|
||||
<span id="220">220</span>
|
||||
<span id="221">221</span>
|
||||
<span id="222">222</span>
|
||||
<span id="223">223</span>
|
||||
<span id="224">224</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident">std::iter</span>;
|
||||
|
||||
<span class="kw">use</span> <span class="ident"><span class="kw">super</span>::<span class="kw">super</span></span>::{
|
||||
|
@ -279,12 +263,8 @@
|
|||
<span class="kw-2">&</span><span class="self">self</span>,
|
||||
<span class="ident">transcript</span>: <span class="kw-2">&mut</span> <span class="ident">T</span>,
|
||||
) -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">PermutationCommitments</span><span class="op"><</span><span class="ident">C</span><span class="op">></span>, <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="kw">let</span> <span class="ident">permuted_input_commitment</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_point</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_table_commitment</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_point</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_input_commitment</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_point</span>()<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_table_commitment</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_point</span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">PermutationCommitments</span> {
|
||||
<span class="ident">permuted_input_commitment</span>,
|
||||
|
@ -301,9 +281,7 @@
|
|||
<span class="self">self</span>,
|
||||
<span class="ident">transcript</span>: <span class="kw-2">&mut</span> <span class="ident">T</span>,
|
||||
) -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Committed</span><span class="op"><</span><span class="ident">C</span><span class="op">></span>, <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="kw">let</span> <span class="ident">product_commitment</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_point</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">product_commitment</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_point</span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Committed</span> {
|
||||
<span class="ident">permuted</span>: <span class="self">self</span>,
|
||||
|
@ -317,21 +295,11 @@
|
|||
<span class="self">self</span>,
|
||||
<span class="ident">transcript</span>: <span class="kw-2">&mut</span> <span class="ident">T</span>,
|
||||
) -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Evaluated</span><span class="op"><</span><span class="ident">C</span><span class="op">></span>, <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="kw">let</span> <span class="ident">product_eval</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">product_next_eval</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_input_eval</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_input_inv_eval</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_table_eval</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">product_eval</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">product_next_eval</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_input_eval</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_input_inv_eval</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permuted_table_eval</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Evaluated</span> {
|
||||
<span class="ident">committed</span>: <span class="self">self</span>,
|
||||
|
|
|
@ -276,12 +276,12 @@
|
|||
.<span class="ident">columns</span>
|
||||
.<span class="ident">iter</span>()
|
||||
.<span class="ident">position</span>(<span class="op">|</span><span class="ident">c</span><span class="op">|</span> <span class="ident">c</span> <span class="op">==</span> <span class="kw-2">&</span><span class="ident">left_column</span>)
|
||||
.<span class="ident">ok_or</span>(<span class="ident">Error::SynthesisError</span>)<span class="question-mark">?</span>;
|
||||
.<span class="ident">ok_or</span>(<span class="ident">Error::Synthesis</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">right_column</span> <span class="op">=</span> <span class="self">self</span>
|
||||
.<span class="ident">columns</span>
|
||||
.<span class="ident">iter</span>()
|
||||
.<span class="ident">position</span>(<span class="op">|</span><span class="ident">c</span><span class="op">|</span> <span class="ident">c</span> <span class="op">==</span> <span class="kw-2">&</span><span class="ident">right_column</span>)
|
||||
.<span class="ident">ok_or</span>(<span class="ident">Error::SynthesisError</span>)<span class="question-mark">?</span>;
|
||||
.<span class="ident">ok_or</span>(<span class="ident">Error::Synthesis</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="comment">// Check bounds</span>
|
||||
<span class="kw">if</span> <span class="ident">left_row</span> <span class="op">></span><span class="op">=</span> <span class="self">self</span>.<span class="ident">mapping</span>[<span class="ident">left_column</span>].<span class="ident">len</span>()
|
||||
|
|
|
@ -444,14 +444,6 @@
|
|||
<span id="429">429</span>
|
||||
<span id="430">430</span>
|
||||
<span id="431">431</span>
|
||||
<span id="432">432</span>
|
||||
<span id="433">433</span>
|
||||
<span id="434">434</span>
|
||||
<span id="435">435</span>
|
||||
<span id="436">436</span>
|
||||
<span id="437">437</span>
|
||||
<span id="438">438</span>
|
||||
<span id="439">439</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident">group</span>::{
|
||||
<span class="ident">ff</span>::{<span class="ident">BatchInvert</span>, <span class="ident">Field</span>},
|
||||
<span class="ident">Curve</span>,
|
||||
|
@ -627,9 +619,7 @@
|
|||
<span class="ident">permutation_product_commitment_projective</span>.<span class="ident">to_affine</span>();
|
||||
|
||||
<span class="comment">// Hash the permutation product commitment</span>
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_point</span>(<span class="ident">permutation_product_commitment</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_point</span>(<span class="ident">permutation_product_commitment</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="ident">sets</span>.<span class="ident">push</span>(<span class="ident">CommittedSet</span> {
|
||||
<span class="ident">permutation_product_poly</span>,
|
||||
|
@ -784,9 +774,7 @@
|
|||
) -> <span class="prelude-ty">Result</span><span class="op"><</span>(), <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="comment">// Hash permutation evals</span>
|
||||
<span class="kw">for</span> <span class="ident">eval</span> <span class="kw">in</span> <span class="self">self</span>.<span class="ident">polys</span>.<span class="ident">iter</span>().<span class="ident">map</span>(<span class="op">|</span><span class="ident">poly</span><span class="op">|</span> <span class="ident">eval_polynomial</span>(<span class="ident">poly</span>, <span class="kw-2">*</span><span class="ident">x</span>)) {
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_scalar</span>(<span class="ident">eval</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_scalar</span>(<span class="ident">eval</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
|
||||
<span class="prelude-val">Ok</span>(())
|
||||
|
@ -819,9 +807,7 @@
|
|||
.<span class="ident">chain</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="ident">permutation_product_eval</span>))
|
||||
.<span class="ident">chain</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="ident">permutation_product_next_eval</span>))
|
||||
{
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_scalar</span>(<span class="kw-2">*</span><span class="ident">eval</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_scalar</span>(<span class="kw-2">*</span><span class="ident">eval</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
|
||||
<span class="comment">// If we have any remaining sets to process, evaluate this set at omega^u</span>
|
||||
|
@ -833,9 +819,7 @@
|
|||
<span class="ident">domain</span>.<span class="ident">rotate_omega</span>(<span class="kw-2">*</span><span class="ident">x</span>, <span class="ident">Rotation</span>(<span class="op">-</span>((<span class="ident">blinding_factors</span> <span class="op">+</span> <span class="number">1</span>) <span class="kw">as</span> <span class="ident">i32</span>))),
|
||||
);
|
||||
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_scalar</span>(<span class="ident">permutation_product_last_eval</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_scalar</span>(<span class="ident">permutation_product_last_eval</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
@ -265,14 +265,6 @@
|
|||
<span id="250">250</span>
|
||||
<span id="251">251</span>
|
||||
<span id="252">252</span>
|
||||
<span id="253">253</span>
|
||||
<span id="254">254</span>
|
||||
<span id="255">255</span>
|
||||
<span id="256">256</span>
|
||||
<span id="257">257</span>
|
||||
<span id="258">258</span>
|
||||
<span id="259">259</span>
|
||||
<span id="260">260</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident">ff::Field</span>;
|
||||
<span class="kw">use</span> <span class="ident">std::iter</span>;
|
||||
|
||||
|
@ -319,7 +311,7 @@
|
|||
<span class="kw">let</span> <span class="ident">permutation_product_commitments</span> <span class="op">=</span> <span class="self">self</span>
|
||||
.<span class="ident">columns</span>
|
||||
.<span class="ident">chunks</span>(<span class="ident">chunk_len</span>)
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">transcript</span>.<span class="ident">read_point</span>().<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>))
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">transcript</span>.<span class="ident">read_point</span>())
|
||||
.<span class="ident">collect</span>::<span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span><span class="op">></span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Committed</span> {
|
||||
|
@ -336,7 +328,7 @@
|
|||
<span class="kw">let</span> <span class="ident">permutation_evals</span> <span class="op">=</span> <span class="self">self</span>
|
||||
.<span class="ident">commitments</span>
|
||||
.<span class="ident">iter</span>()
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>().<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>))
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>())
|
||||
.<span class="ident">collect</span>::<span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span><span class="op">></span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">CommonEvaluated</span> { <span class="ident">permutation_evals</span> })
|
||||
|
@ -353,18 +345,10 @@
|
|||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">iter</span> <span class="op">=</span> <span class="self">self</span>.<span class="ident">permutation_product_commitments</span>.<span class="ident">into_iter</span>();
|
||||
|
||||
<span class="kw">while</span> <span class="kw">let</span> <span class="prelude-val">Some</span>(<span class="ident">permutation_product_commitment</span>) <span class="op">=</span> <span class="ident">iter</span>.<span class="ident">next</span>() {
|
||||
<span class="kw">let</span> <span class="ident">permutation_product_eval</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permutation_product_next_eval</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permutation_product_eval</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permutation_product_next_eval</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">permutation_product_last_eval</span> <span class="op">=</span> <span class="kw">if</span> <span class="ident">iter</span>.<span class="ident">len</span>() <span class="op">></span> <span class="number">0</span> {
|
||||
<span class="prelude-val">Some</span>(
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>,
|
||||
)
|
||||
<span class="prelude-val">Some</span>(<span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>)
|
||||
} <span class="kw">else</span> {
|
||||
<span class="prelude-val">None</span>
|
||||
};
|
||||
|
|
|
@ -616,18 +616,6 @@
|
|||
<span id="601">601</span>
|
||||
<span id="602">602</span>
|
||||
<span id="603">603</span>
|
||||
<span id="604">604</span>
|
||||
<span id="605">605</span>
|
||||
<span id="606">606</span>
|
||||
<span id="607">607</span>
|
||||
<span id="608">608</span>
|
||||
<span id="609">609</span>
|
||||
<span id="610">610</span>
|
||||
<span id="611">611</span>
|
||||
<span id="612">612</span>
|
||||
<span id="613">613</span>
|
||||
<span id="614">614</span>
|
||||
<span id="615">615</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident">ff::Field</span>;
|
||||
<span class="kw">use</span> <span class="ident">group::Curve</span>;
|
||||
<span class="kw">use</span> <span class="ident">std::iter</span>;
|
||||
|
@ -673,14 +661,12 @@
|
|||
) -> <span class="prelude-ty">Result</span><span class="op"><</span>(), <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="kw">for</span> <span class="ident">instance</span> <span class="kw">in</span> <span class="ident">instances</span>.<span class="ident">iter</span>() {
|
||||
<span class="kw">if</span> <span class="ident">instance</span>.<span class="ident">len</span>() <span class="op">!</span><span class="op">=</span> <span class="ident">pk</span>.<span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">num_instance_columns</span> {
|
||||
<span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::IncompatibleParams</span>);
|
||||
<span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::InvalidInstances</span>);
|
||||
}
|
||||
}
|
||||
|
||||
<span class="comment">// Hash verification key into transcript</span>
|
||||
<span class="ident">pk</span>.<span class="ident">vk</span>
|
||||
.<span class="ident">hash_into</span>(<span class="ident">transcript</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">pk</span>.<span class="ident">vk</span>.<span class="ident">hash_into</span>(<span class="ident">transcript</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">let</span> <span class="ident">domain</span> <span class="op">=</span> <span class="kw-2">&</span><span class="ident">pk</span>.<span class="ident">vk</span>.<span class="ident">domain</span>;
|
||||
<span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">meta</span> <span class="op">=</span> <span class="ident">ConstraintSystem::default</span>();
|
||||
|
@ -724,9 +710,7 @@
|
|||
<span class="ident">drop</span>(<span class="ident">instance_commitments_projective</span>);
|
||||
|
||||
<span class="kw">for</span> <span class="ident">commitment</span> <span class="kw">in</span> <span class="kw-2">&</span><span class="ident">instance_commitments</span> {
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">common_point</span>(<span class="kw-2">*</span><span class="ident">commitment</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">common_point</span>(<span class="kw-2">*</span><span class="ident">commitment</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
|
||||
<span class="kw">let</span> <span class="ident">instance_polys</span>: <span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span> <span class="op">=</span> <span class="ident">instance_values</span>
|
||||
|
@ -933,9 +917,7 @@
|
|||
<span class="ident">drop</span>(<span class="ident">advice_commitments_projective</span>);
|
||||
|
||||
<span class="kw">for</span> <span class="ident">commitment</span> <span class="kw">in</span> <span class="kw-2">&</span><span class="ident">advice_commitments</span> {
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_point</span>(<span class="kw-2">*</span><span class="ident">commitment</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_point</span>(<span class="kw-2">*</span><span class="ident">commitment</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
|
||||
<span class="kw">let</span> <span class="ident">advice_polys</span>: <span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span> <span class="op">=</span> <span class="ident">advice</span>
|
||||
|
@ -1128,9 +1110,7 @@
|
|||
|
||||
<span class="comment">// Hash each instance column evaluation</span>
|
||||
<span class="kw">for</span> <span class="ident">eval</span> <span class="kw">in</span> <span class="ident">instance_evals</span>.<span class="ident">iter</span>() {
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_scalar</span>(<span class="kw-2">*</span><span class="ident">eval</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_scalar</span>(<span class="kw-2">*</span><span class="ident">eval</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -1150,9 +1130,7 @@
|
|||
|
||||
<span class="comment">// Hash each advice column evaluation</span>
|
||||
<span class="kw">for</span> <span class="ident">eval</span> <span class="kw">in</span> <span class="ident">advice_evals</span>.<span class="ident">iter</span>() {
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_scalar</span>(<span class="kw-2">*</span><span class="ident">eval</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_scalar</span>(<span class="kw-2">*</span><span class="ident">eval</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -1167,9 +1145,7 @@
|
|||
|
||||
<span class="comment">// Hash each fixed column evaluation</span>
|
||||
<span class="kw">for</span> <span class="ident">eval</span> <span class="kw">in</span> <span class="ident">fixed_evals</span>.<span class="ident">iter</span>() {
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_scalar</span>(<span class="kw-2">*</span><span class="ident">eval</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_scalar</span>(<span class="kw-2">*</span><span class="ident">eval</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
|
||||
<span class="kw">let</span> <span class="ident">vanishing</span> <span class="op">=</span> <span class="ident">vanishing</span>.<span class="ident">evaluate</span>(<span class="ident">x</span>, <span class="ident">xn</span>, <span class="ident">domain</span>, <span class="ident">transcript</span>)<span class="question-mark">?</span>;
|
||||
|
@ -1241,7 +1217,7 @@
|
|||
<span class="comment">// We query the h(X) polynomial at x</span>
|
||||
.<span class="ident">chain</span>(<span class="ident">vanishing</span>.<span class="ident">open</span>(<span class="ident">x</span>));
|
||||
|
||||
<span class="ident">multiopen::create_proof</span>(<span class="ident">params</span>, <span class="ident">transcript</span>, <span class="ident">instances</span>).<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::OpeningError</span>)
|
||||
<span class="ident">multiopen::create_proof</span>(<span class="ident">params</span>, <span class="ident">transcript</span>, <span class="ident">instances</span>).<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::Opening</span>)
|
||||
}
|
||||
</code></pre></div>
|
||||
</section><section id="search" class="content hidden"></section><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="halo2" data-search-index-js="../../../search-index.js" data-search-js="../../../search.js"></div>
|
||||
|
|
|
@ -172,12 +172,6 @@
|
|||
<span id="157">157</span>
|
||||
<span id="158">158</span>
|
||||
<span id="159">159</span>
|
||||
<span id="160">160</span>
|
||||
<span id="161">161</span>
|
||||
<span id="162">162</span>
|
||||
<span id="163">163</span>
|
||||
<span id="164">164</span>
|
||||
<span id="165">165</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident">std::iter</span>;
|
||||
|
||||
<span class="kw">use</span> <span class="ident">ff::Field</span>;
|
||||
|
@ -228,9 +222,7 @@
|
|||
|
||||
<span class="comment">// Commit</span>
|
||||
<span class="kw">let</span> <span class="ident">c</span> <span class="op">=</span> <span class="ident">params</span>.<span class="ident">commit</span>(<span class="kw-2">&</span><span class="ident">random_poly</span>, <span class="ident">random_blind</span>).<span class="ident">to_affine</span>();
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_point</span>(<span class="ident">c</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_point</span>(<span class="ident">c</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Committed</span> {
|
||||
<span class="ident">random_poly</span>,
|
||||
|
@ -277,9 +269,7 @@
|
|||
|
||||
<span class="comment">// Hash each h(X) piece</span>
|
||||
<span class="kw">for</span> <span class="ident">c</span> <span class="kw">in</span> <span class="ident">h_commitments</span>.<span class="ident">iter</span>() {
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_point</span>(<span class="kw-2">*</span><span class="ident">c</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_point</span>(<span class="kw-2">*</span><span class="ident">c</span>)<span class="question-mark">?</span>;
|
||||
}
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Constructed</span> {
|
||||
|
@ -313,9 +303,7 @@
|
|||
});
|
||||
|
||||
<span class="kw">let</span> <span class="ident">random_eval</span> <span class="op">=</span> <span class="ident">eval_polynomial</span>(<span class="kw-2">&</span><span class="self">self</span>.<span class="ident">committed</span>.<span class="ident">random_poly</span>, <span class="kw-2">*</span><span class="ident">x</span>);
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">write_scalar</span>(<span class="ident">random_eval</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">transcript</span>.<span class="ident">write_scalar</span>(<span class="ident">random_eval</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Evaluated</span> {
|
||||
<span class="ident">h_poly</span>,
|
||||
|
|
|
@ -152,11 +152,6 @@
|
|||
<span id="137">137</span>
|
||||
<span id="138">138</span>
|
||||
<span id="139">139</span>
|
||||
<span id="140">140</span>
|
||||
<span id="141">141</span>
|
||||
<span id="142">142</span>
|
||||
<span id="143">143</span>
|
||||
<span id="144">144</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident">std::iter</span>;
|
||||
|
||||
<span class="kw">use</span> <span class="ident">ff::Field</span>;
|
||||
|
@ -203,9 +198,7 @@
|
|||
<span class="op">></span>(
|
||||
<span class="ident">transcript</span>: <span class="kw-2">&mut</span> <span class="ident">T</span>,
|
||||
) -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Committed</span><span class="op"><</span><span class="ident">C</span><span class="op">></span>, <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="kw">let</span> <span class="ident">random_poly_commitment</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_point</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">random_poly_commitment</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_point</span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Committed</span> {
|
||||
<span class="ident">random_poly_commitment</span>,
|
||||
|
@ -223,8 +216,7 @@
|
|||
<span class="ident">transcript</span>: <span class="kw-2">&mut</span> <span class="ident">T</span>,
|
||||
) -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Constructed</span><span class="op"><</span><span class="ident">C</span><span class="op">></span>, <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="comment">// Obtain a commitment to h(X) in the form of multiple pieces of degree n - 1</span>
|
||||
<span class="kw">let</span> <span class="ident">h_commitments</span> <span class="op">=</span> <span class="ident">read_n_points</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">domain</span>.<span class="ident">get_quotient_poly_degree</span>())
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">h_commitments</span> <span class="op">=</span> <span class="ident">read_n_points</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">domain</span>.<span class="ident">get_quotient_poly_degree</span>())<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">Constructed</span> {
|
||||
<span class="ident">h_commitments</span>,
|
||||
|
@ -238,9 +230,7 @@
|
|||
<span class="self">self</span>,
|
||||
<span class="ident">transcript</span>: <span class="kw-2">&mut</span> <span class="ident">T</span>,
|
||||
) -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">PartiallyEvaluated</span><span class="op"><</span><span class="ident">C</span><span class="op">></span>, <span class="ident">Error</span><span class="op">></span> {
|
||||
<span class="kw">let</span> <span class="ident">random_eval</span> <span class="op">=</span> <span class="ident">transcript</span>
|
||||
.<span class="ident">read_scalar</span>()
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">random_eval</span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">read_scalar</span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="prelude-val">Ok</span>(<span class="ident">PartiallyEvaluated</span> {
|
||||
<span class="ident">h_commitments</span>: <span class="self">self</span>.<span class="ident">h_commitments</span>,
|
||||
|
|
|
@ -302,16 +302,6 @@
|
|||
<span id="287">287</span>
|
||||
<span id="288">288</span>
|
||||
<span id="289">289</span>
|
||||
<span id="290">290</span>
|
||||
<span id="291">291</span>
|
||||
<span id="292">292</span>
|
||||
<span id="293">293</span>
|
||||
<span id="294">294</span>
|
||||
<span id="295">295</span>
|
||||
<span id="296">296</span>
|
||||
<span id="297">297</span>
|
||||
<span id="298">298</span>
|
||||
<span id="299">299</span>
|
||||
</pre><pre class="rust"><code><span class="kw">use</span> <span class="ident">ff::Field</span>;
|
||||
<span class="kw">use</span> <span class="ident">group::Curve</span>;
|
||||
<span class="kw">use</span> <span class="ident">std::iter</span>;
|
||||
|
@ -338,7 +328,7 @@
|
|||
<span class="comment">// Check that instances matches the expected number of instance columns</span>
|
||||
<span class="kw">for</span> <span class="ident">instances</span> <span class="kw">in</span> <span class="ident">instances</span>.<span class="ident">iter</span>() {
|
||||
<span class="kw">if</span> <span class="ident">instances</span>.<span class="ident">len</span>() <span class="op">!</span><span class="op">=</span> <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">num_instance_columns</span> {
|
||||
<span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::IncompatibleParams</span>);
|
||||
<span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="ident">Error::InvalidInstances</span>);
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -364,22 +354,19 @@
|
|||
<span class="kw">let</span> <span class="ident">num_proofs</span> <span class="op">=</span> <span class="ident">instance_commitments</span>.<span class="ident">len</span>();
|
||||
|
||||
<span class="comment">// Hash verification key into transcript</span>
|
||||
<span class="ident">vk</span>.<span class="ident">hash_into</span>(<span class="ident">transcript</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="ident">vk</span>.<span class="ident">hash_into</span>(<span class="ident">transcript</span>)<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">for</span> <span class="ident">instance_commitments</span> <span class="kw">in</span> <span class="ident">instance_commitments</span>.<span class="ident">iter</span>() {
|
||||
<span class="comment">// Hash the instance (external) commitments into the transcript</span>
|
||||
<span class="kw">for</span> <span class="ident">commitment</span> <span class="kw">in</span> <span class="ident">instance_commitments</span> {
|
||||
<span class="ident">transcript</span>
|
||||
.<span class="ident">common_point</span>(<span class="kw-2">*</span><span class="ident">commitment</span>)
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>
|
||||
<span class="ident">transcript</span>.<span class="ident">common_point</span>(<span class="kw-2">*</span><span class="ident">commitment</span>)<span class="question-mark">?</span>
|
||||
}
|
||||
}
|
||||
|
||||
<span class="kw">let</span> <span class="ident">advice_commitments</span> <span class="op">=</span> (<span class="number">0</span>..<span class="ident">num_proofs</span>)
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span> {
|
||||
<span class="comment">// Hash the prover's advice commitments into the transcript</span>
|
||||
<span class="ident">read_n_points</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">num_advice_columns</span>).<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)
|
||||
<span class="ident">read_n_points</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">num_advice_columns</span>)
|
||||
})
|
||||
.<span class="ident">collect</span>::<span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span><span class="op">></span>()<span class="question-mark">?</span>;
|
||||
|
||||
|
@ -432,21 +419,14 @@
|
|||
<span class="comment">// satisfied with high probability.</span>
|
||||
<span class="kw">let</span> <span class="ident">x</span>: <span class="ident">ChallengeX</span><span class="op"><</span><span class="kw">_</span><span class="op">></span> <span class="op">=</span> <span class="ident">transcript</span>.<span class="ident">squeeze_challenge_scalar</span>();
|
||||
<span class="kw">let</span> <span class="ident">instance_evals</span> <span class="op">=</span> (<span class="number">0</span>..<span class="ident">num_proofs</span>)
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span> {
|
||||
<span class="ident">read_n_scalars</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">instance_queries</span>.<span class="ident">len</span>())
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)
|
||||
})
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span> { <span class="ident">read_n_scalars</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">instance_queries</span>.<span class="ident">len</span>()) })
|
||||
.<span class="ident">collect</span>::<span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span><span class="op">></span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">let</span> <span class="ident">advice_evals</span> <span class="op">=</span> (<span class="number">0</span>..<span class="ident">num_proofs</span>)
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span> {
|
||||
<span class="ident">read_n_scalars</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">advice_queries</span>.<span class="ident">len</span>())
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)
|
||||
})
|
||||
.<span class="ident">map</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> -> <span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span> { <span class="ident">read_n_scalars</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">advice_queries</span>.<span class="ident">len</span>()) })
|
||||
.<span class="ident">collect</span>::<span class="op"><</span><span class="prelude-ty">Result</span><span class="op"><</span><span class="ident">Vec</span><span class="op"><</span><span class="kw">_</span><span class="op">></span>, <span class="kw">_</span><span class="op">></span><span class="op">></span>()<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">let</span> <span class="ident">fixed_evals</span> <span class="op">=</span> <span class="ident">read_n_scalars</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">fixed_queries</span>.<span class="ident">len</span>())
|
||||
.<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::TranscriptError</span>)<span class="question-mark">?</span>;
|
||||
<span class="kw">let</span> <span class="ident">fixed_evals</span> <span class="op">=</span> <span class="ident">read_n_scalars</span>(<span class="ident">transcript</span>, <span class="ident">vk</span>.<span class="ident">cs</span>.<span class="ident">fixed_queries</span>.<span class="ident">len</span>())<span class="question-mark">?</span>;
|
||||
|
||||
<span class="kw">let</span> <span class="ident">vanishing</span> <span class="op">=</span> <span class="ident">vanishing</span>.<span class="ident">evaluate_after_x</span>(<span class="ident">transcript</span>)<span class="question-mark">?</span>;
|
||||
|
||||
|
@ -609,7 +589,7 @@
|
|||
|
||||
<span class="comment">// We are now convinced the circuit is satisfied so long as the</span>
|
||||
<span class="comment">// polynomial commitments open to the correct values.</span>
|
||||
<span class="ident">multiopen::verify_proof</span>(<span class="ident">params</span>, <span class="ident">transcript</span>, <span class="ident">queries</span>, <span class="ident">msm</span>).<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::OpeningError</span>)
|
||||
<span class="ident">multiopen::verify_proof</span>(<span class="ident">params</span>, <span class="ident">transcript</span>, <span class="ident">queries</span>, <span class="ident">msm</span>).<span class="ident">map_err</span>(<span class="op">|</span><span class="kw">_</span><span class="op">|</span> <span class="ident">Error::Opening</span>)
|
||||
}
|
||||
</code></pre></div>
|
||||
</section><section id="search" class="content hidden"></section><div id="rustdoc-vars" data-root-path="../../../" data-current-crate="halo2" data-search-index-js="../../../search-index.js" data-search-js="../../../search.js"></div>
|
||||
|
|
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
|
@ -147,6 +147,9 @@ granular error messages that indicate which specific constraint (if any) is not
|
|||
<h2 id="circuit-visualizations"><a class="header" href="#circuit-visualizations">Circuit visualizations</a></h2>
|
||||
<p>The <code>dev-graph</code> feature flag exposes several helper methods for creating graphical
|
||||
representations of circuits.</p>
|
||||
<p>On Debian systems, you will need the following additional packages:</p>
|
||||
<pre><code class="language-plaintext">sudo apt install cmake libexpat1-dev libfreetype6-dev
|
||||
</code></pre>
|
||||
<h3 id="circuit-layout"><a class="header" href="#circuit-layout">Circuit layout</a></h3>
|
||||
<p><code>halo2::dev::CircuitLayout</code> renders the circuit layout as a grid:</p>
|
||||
<pre><code class="language-rust ignore no_run">fn main() {
|
||||
|
|
|
@ -320,7 +320,7 @@ impl<F: FieldExt> NumericInstructions<F> for FieldChip<F> {
|
|||
|| "private input",
|
||||
config.advice[0],
|
||||
0,
|
||||
|| value.ok_or(Error::SynthesisError),
|
||||
|| value.ok_or(Error::Synthesis),
|
||||
)?;
|
||||
num = Some(Number { cell, value });
|
||||
Ok(())
|
||||
|
@ -381,13 +381,13 @@ impl<F: FieldExt> NumericInstructions<F> for FieldChip<F> {
|
|||
|| "lhs",
|
||||
config.advice[0],
|
||||
0,
|
||||
|| a.value.ok_or(Error::SynthesisError),
|
||||
|| a.value.ok_or(Error::Synthesis),
|
||||
)?;
|
||||
let rhs = region.assign_advice(
|
||||
|| "rhs",
|
||||
config.advice[1],
|
||||
0,
|
||||
|| b.value.ok_or(Error::SynthesisError),
|
||||
|| b.value.ok_or(Error::Synthesis),
|
||||
)?;
|
||||
region.constrain_equal(a.cell, lhs)?;
|
||||
region.constrain_equal(b.cell, rhs)?;
|
||||
|
@ -398,7 +398,7 @@ impl<F: FieldExt> NumericInstructions<F> for FieldChip<F> {
|
|||
|| "lhs * rhs",
|
||||
config.advice[0],
|
||||
1,
|
||||
|| value.ok_or(Error::SynthesisError),
|
||||
|| value.ok_or(Error::Synthesis),
|
||||
)?;
|
||||
|
||||
// Finally, we return a variable representing the output,
|
||||
|
|
Loading…
Reference in New Issue