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</a><divclass="sidebar-elems"><h2class="location"><ahref="index.html">In halo2_proofs::dev</a></h2><divid="sidebar-vars"data-name="circuit_dot_graph"data-ty="fn"data-relpath=""></div><scriptdefersrc="sidebar-items.js"></script></div></nav><main><divclass="width-limiter"><divclass="sub-container"><aclass="sub-logo-container"href="../../halo2_proofs/index.html"><imgclass="rust-logo"src="../../rust-logo.svg"alt="logo"></a><navclass="sub"><divclass="theme-picker hidden"><buttonid="theme-picker"aria-label="Pick another theme!"aria-haspopup="menu"title="themes"><imgwidth="22"height="22"alt="Pick another theme!"src="../../brush.svg"></button><divid="theme-choices"role="menu"></div></div><formclass="search-form"><divclass="search-container"><span></span><inputclass="search-input"name="search"autocomplete="off"spellcheck="false"placeholder="Click or press ‘S’ to search, ‘?’ for more options…"type="search"><buttontype="button"id="help-button"title="help">?</button><aid="settings-menu"href="../../settings.html"title="settings"><imgwidth="22"height="22"alt="Change settings"src="../../wheel.svg"></a></div></form></nav></div><sectionid="main-content"class="content"><divclass="main-heading">
<h1class="fqn"><spanclass="in-band">Function <ahref="../index.html">halo2_proofs</a>::<wbr><ahref="index.html">dev</a>::<wbr><aclass="fn"href="#">circuit_dot_graph</a><buttonid="copy-path"onclick="copy_path(this)"title="Copy item path to clipboard"><imgsrc="../../clipboard.svg"width="19"height="18"alt="Copy item path"></button></span></h1><spanclass="out-of-band"><aclass="srclink"href="../../src/halo2_proofs/dev/graph.rs.html#17-63">source</a> · <aid="toggle-all-docs"href="javascript:void(0)"title="collapse all docs">[<spanclass="inner">−</span>]</a></span></div><divclass="docblock item-decl"><preclass="rust fn"><code>pub fn circuit_dot_graph<F: <aclass="trait"href="../arithmetic/trait.Field.html"title="trait halo2_proofs::arithmetic::Field">Field</a>, ConcreteCircuit: <aclass="trait"href="../plonk/trait.Circuit.html"title="trait halo2_proofs::plonk::Circuit">Circuit</a><F>>(<br> circuit: <aclass="primitive"href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&</a>ConcreteCircuit<br>) -><aclass="struct"href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html"title="struct alloc::string::String">String</a></code></pre></div><detailsclass="rustdoc-toggle top-doc"open><summaryclass="hideme"><span>Expand description</span></summary><divclass="docblock"><p>Builds a dot graph string representing the given circuit.</p>
<p>The graph is built from calls to <ahref="../circuit/trait.Layouter.html#method.namespace"><code>Layouter::namespace</code></a> both within the circuit, and
