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Jack Grigg b3b783e0f4 Switch `poly::Ast` from `Box` to `Arc` 
This saves a bunch of `Clone`s and `Drop`s, which were consuming
significant amounts of time in large circuits (Orchard), which meant we
didn't save as much time as we could :)
 		2022-01-19 21:00:18 +00:00
.github CI: Fix benchmark collection 2021-12-08 22:25:40 +00:00
benches Remove usage of `FieldExt::rand` 2021-12-25 13:41:39 +00:00
book Merge pull request #397 from rex4539/typos 2021-12-31 14:14:34 +00:00
examples Migrate to pasta_curves 0.3 and blake2b_simd 1 2022-01-05 02:45:51 +00:00
proptest-regressions/plonk Add commutativity proptest for `Assigned<F>` 2021-12-10 18:31:31 +00:00
src Switch `poly::Ast` from `Box` to `Arc` 2022-01-19 21:00:18 +00:00
tests Remove usage of `FieldExt::rand` 2021-12-25 13:41:39 +00:00
.gitignore Add book/Makefile for local HTML generation. 2020-12-26 15:33:59 +00:00
CHANGELOG.md Merge pull request #433 from zcash/mockprover-failure-locations 2022-01-04 14:06:28 +00:00
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Contributor_Agreement Correct numbering and add missing sections 2020-10-25 09:42:25 -07:00
LICENSE-BOSL Changing TGPPL references to BOSL 2021-04-16 08:33:10 -07:00
README.md halo2 0.1.0-beta.1 2021-09-24 17:00:13 +01:00
katex-header.html Initial commit 2020-08-22 14:15:39 -06:00
rust-toolchain Bump MSRV to 1.51.0 2021-06-02 00:03:06 +01:00

README.md

halo2 Crates.io

IMPORTANT: This library is in beta, and should not be used in production software.

Documentation

Minimum Supported Rust Version

Requires Rust 1.51 or higher.

Minimum supported Rust version can be changed in the future, but it will be done with a minor version bump.

Controlling parallelism

halo2 currently uses rayon for parallel computation. The RAYON_NUM_THREADS environment variable can be used to set the number of threads.

License

Copyright 2020-2021 The Electric Coin Company.

You may use this package under the Bootstrap Open Source Licence, version 1.0, or at your option, any later version. See the file COPYING for more details, and LICENSE-BOSL for the terms of the Bootstrap Open Source Licence, version 1.0.

The purpose of the BOSL is to allow commercial improvements to the package while ensuring that all improvements are open source. See here for why the BOSL exists.