Implement `Polynomial` for `MultilinearExtension` #691

mmagician · 2023-10-23T15:46:51Z

Description

This allows us to implement PolynomialCommitment directly for MLEs.

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Linked to GitHub issue with discussion and accepted design OR have an explanation in the PR that describes this work.
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…l-is-poly-vec

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mmagician · 2023-10-23T16:38:18Z

One unfortunate consequence of this change is that now an MLE type has two implementations of evaluate, from MultilinearExtension and from Polynomial and we need to disambiguate the call, as seen e.g. here: f8e0378.

I think instead we can remove the evaluate method from MultilinearExtension, since both Dense and Sparse implement Polynomial, WDYT @Pratyush? This is done in 14eb52a

Pratyush · 2023-10-25T11:51:22Z

poly/src/evaluations/multivariate/multilinear/sparse.rs

+impl<F: Field> Polynomial<F> for SparseMultilinearExtension<F> {
+    type Point = Vec<F>;
+
+    fn degree(&self) -> usize {


It seems that elsewhere in the crate, we assume that degree here represents total degree, and not individual degree. This is in agreement with mathematical convention.

So this should be changed to return self.num_vars, and it might be worth adding an individual_degree method to Polynomial that would return the degree for univariate polynomials, 1 for multilinear polynomials, and the actual individual degree for general multivariate polynomials.

I adapted this to represent the total degree. I've also created a separate issue to discuss the exact design and the need for individual_degree: #692.

Is this method meant to represent a total degree bound, or the actual total degree of the particular instance this is being called on? For instance, the polynomial f(x, y, z) = xy + yz has num_vars equal to 3, but actual total degree 2.

Returning the actual total degree would be simple in the sparse case, but might require some work in the dense case if the polynomial is stored in evaluation form.

Incidentally, this caveat would also have applied to the code as it was before @Pratyush 's comment: we were always returning 1, but in the fringe case of constant polynomials, that did not match the total degree.

Pratyush · 2023-10-25T11:51:47Z

poly/src/evaluations/multivariate/multilinear/dense.rs

+    fn degree(&self) -> usize {
+        1
+    }


* added hyrax PCS * adapt the scheme to arkworks-rs/algebra#691 * remove unused code in hyrax * expanded on Future Optimisations section * Remove Prepared data types from `PolynomialCommitment` trait impl * added necessary dependencies overwritten by previous merge commit * fixed hashbrown version * pulled * created separate benchmark files * fixed duplicate dependency to match other branches * patched bn254 dep * restructured benchmark macros to accept ML schemes; benches working * Hyrax fix bench (#42) * fix bench call * set num vars from 12-20 * Hyrax parallel `commit` (#39) * Enable parallel commitment in hyrax amend * make `rand` optional * remove dead code * Make Hyrax hiding again (#43) * removed evaluation randomness from proof and ignored claimed value in check to make scheme hiding * fmt * removed unnecessary usage of argument in check, added _ * Delete `IOPTranscript`, update with master (#50) (aka Hyrax++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Change `Randomness` to `CommitmentState` * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Partially integrate the new design into Hyrax * Update Hyrax with the shared state * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove ChallengeGenerator for Ligero (#56) * Squash and merge `delete-chalgen` onto here * Fix for `ChallengeGenerator` * Delete `IOPTranscript` for Hyrax (#55) * Use the sponge generic and rearrange `use`s * Use sponge instead of `IOPTransript` * Fix benches * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Add a few comments and update `Cargo.toml` * Remove extra `cfg_iter!` Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Change `pedersen_commit` and add `cfg_into_iter!` * Hash and absorb --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com>

* added hyrax PCS * adapt the scheme to arkworks-rs/algebra#691 * remove unused code in hyrax * expanded on Future Optimisations section * Remove Prepared data types from `PolynomialCommitment` trait impl * added necessary dependencies overwritten by previous merge commit * fixed hashbrown version * pulled * created separate benchmark files * fixed duplicate dependency to match other branches * patched bn254 dep * restructured benchmark macros to accept ML schemes; benches working * Hyrax fix bench (#42) * fix bench call * set num vars from 12-20 * Hyrax parallel `commit` (#39) * Enable parallel commitment in hyrax amend * make `rand` optional * remove dead code * Make Hyrax hiding again (#43) * removed evaluation randomness from proof and ignored claimed value in check to make scheme hiding * fmt * removed unnecessary usage of argument in check, added _ * Delete `IOPTranscript`, update with master (#50) (aka Hyrax++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Change `Randomness` to `CommitmentState` * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Partially integrate the new design into Hyrax * Update Hyrax with the shared state * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove ChallengeGenerator for Ligero (#56) * Squash and merge `delete-chalgen` onto here * Fix for `ChallengeGenerator` * Delete `IOPTranscript` for Hyrax (#55) * Use the sponge generic and rearrange `use`s * Use sponge instead of `IOPTransript` * Fix benches * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Add a few comments and update `Cargo.toml` * Remove extra `cfg_iter!` Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Change `pedersen_commit` and add `cfg_into_iter!` * Hash and absorb * various minor fixes * Reorder Hyrax checks Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * Add `ark-std` to patch --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> Co-authored-by: Cesar199999 <cesar.descalzo2@gmail.com>

* Add univariate and multilinear Ligero PCS Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * adapt the scheme to arkworks-rs/algebra#691 * move tests shared across univariate and ML ligero to utils * remove unused no-std import * Improve the choice of dimensions for polynomial matrix * Update comments * parallelised row encoding and col-to-leaf hashing; significant performance gains * fixed GH action failures: formatted and added feature flag * remove Prepared data types from `PolynomialCommitment` trait * fixed hashbrown version * Add back the cfg dependency for no-std build * moved hashing structures to bench-templates crate, started ligero bench coding * completed ligero benchmarks * added ligero benchmark file * Ligero fix benches (#40) * fix bench call * set num vars from 12-20 * Fix tests: sponge config for univariate ligero * Delete `IOPTranscript`, update with master (#51) (aka Ligero++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Simplify `hash_column` * Delete comments * Add `CommitmentState` * Make `fmt` happy * Refactor, remove `hash_columns` * Rename all params * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Add type `Randomness` * Ligero+++ (#46) * conversion to `into_iter` is a no-op * remove explicit casts to vecs * rename to use singular of `labeled_commitment` * simplify the iterators even further by zipping two iters * Apply suggestions from code review * Fix tests: sponge config for univariate ligero * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove `ChallengeGenerator` and `IOPTranscript` for Ligero (#57) * Squash and merge `delete-chalgen` onto here * Fix Ligero for `ChallengeGenerator` and `AsRef` for Merkle tree * Fix tests: sponge config for univariate ligero * Delete `IOPTranscript` for Ligero (#54) * Replace the `IOPTranscript` with `CryptographicSponge` * Delete extra comments * Run fmt * Fix tests: sponge config for univariate ligero * Delete TODOs and do not absorb what you just squeezed * Fix unused import * Revert "Fix unused import" This reverts commit e85af90. * Try to fix * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * added Sync trait bound Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * removed TODO * Fixed error whereby boolean value returned by path.verify was neglected Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * removed unnecessary qualification which linter didn't like * changed potential panic to returning Err, stopping early Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * removed unnecessary function defined inside check() Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * Add `ark-std` to patch --------- Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com>

* added hyrax PCS * adapt the scheme to arkworks-rs/algebra#691 * remove unused code in hyrax * expanded on Future Optimisations section * Remove Prepared data types from `PolynomialCommitment` trait impl * added necessary dependencies overwritten by previous merge commit * fixed hashbrown version * pulled * created separate benchmark files * fixed duplicate dependency to match other branches * patched bn254 dep * restructured benchmark macros to accept ML schemes; benches working * Hyrax fix bench (#42) * fix bench call * set num vars from 12-20 * Hyrax parallel `commit` (#39) * Enable parallel commitment in hyrax amend * make `rand` optional * remove dead code * Make Hyrax hiding again (#43) * removed evaluation randomness from proof and ignored claimed value in check to make scheme hiding * fmt * removed unnecessary usage of argument in check, added _ * Delete `IOPTranscript`, update with master (#50) (aka Hyrax++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Change `Randomness` to `CommitmentState` * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Partially integrate the new design into Hyrax * Update Hyrax with the shared state * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove ChallengeGenerator for Ligero (#56) * Squash and merge `delete-chalgen` onto here * Fix for `ChallengeGenerator` * Delete `IOPTranscript` for Hyrax (#55) * Use the sponge generic and rearrange `use`s * Use sponge instead of `IOPTransript` * Fix benches * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Add a few comments and update `Cargo.toml` * Remove extra `cfg_iter!` Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Change `pedersen_commit` and add `cfg_into_iter!` * Hash and absorb * various minor fixes * Reorder Hyrax checks Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * Add `ark-std` to patch --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> Co-authored-by: Cesar199999 <cesar.descalzo2@gmail.com>

* added hyrax PCS * adapt the scheme to arkworks-rs/algebra#691 * remove unused code in hyrax * expanded on Future Optimisations section * Remove Prepared data types from `PolynomialCommitment` trait impl * added necessary dependencies overwritten by previous merge commit * fixed hashbrown version * pulled * created separate benchmark files * fixed duplicate dependency to match other branches * patched bn254 dep * restructured benchmark macros to accept ML schemes; benches working * Hyrax fix bench (#42) * fix bench call * set num vars from 12-20 * Hyrax parallel `commit` (#39) * Enable parallel commitment in hyrax amend * make `rand` optional * remove dead code * Make Hyrax hiding again (#43) * removed evaluation randomness from proof and ignored claimed value in check to make scheme hiding * fmt * removed unnecessary usage of argument in check, added _ * Delete `IOPTranscript`, update with master (#50) (aka Hyrax++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Change `Randomness` to `CommitmentState` * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Partially integrate the new design into Hyrax * Update Hyrax with the shared state * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove ChallengeGenerator for Ligero (#56) * Squash and merge `delete-chalgen` onto here * Fix for `ChallengeGenerator` * Delete `IOPTranscript` for Hyrax (#55) * Use the sponge generic and rearrange `use`s * Use sponge instead of `IOPTransript` * Fix benches * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Add a few comments and update `Cargo.toml` * Remove extra `cfg_iter!` Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Change `pedersen_commit` and add `cfg_into_iter!` * Hash and absorb * various minor fixes * Reorder Hyrax checks Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * Add `ark-std` to patch * Downgrade `hashbrown` * Fix breaking change from algebra/poly (#72) * Reorder deps * Add dummy doc for nightly * Fix `hashbrown` + Replace Blake2 by Blake3 * Revert to Blake2 * Fix merging issues * Test if CI is happy * Revert and cleanup * Delete dummy doc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> Co-authored-by: Cesar199999 <cesar.descalzo2@gmail.com>

* added hyrax PCS * Add univariate and multilinear Ligero PCS Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * adapt the scheme to arkworks-rs/algebra#691 * move tests shared across univariate and ML ligero to utils * remove unused no-std import * adapt the scheme to arkworks-rs/algebra#691 * remove unused code in hyrax * Improve the choice of dimensions for polynomial matrix * Update comments * parallelised row encoding and col-to-leaf hashing; significant performance gains * expanded on Future Optimisations section * fixed GH action failures: formatted and added feature flag * remove Prepared data types from `PolynomialCommitment` trait * Remove Prepared data types from `PolynomialCommitment` trait impl * added necessary dependencies overwritten by previous merge commit * fixed hashbrown version * Add back the cfg dependency for no-std build * fixed hashbrown version * pulled * created separate benchmark files * fixed duplicate dependency to match other branches * patched bn254 dep * restructured benchmark macros to accept ML schemes; benches working * moved hashing structures to bench-templates crate, started ligero bench coding * completed ligero benchmarks * added ligero benchmark file * Hyrax fix bench (#42) * fix bench call * set num vars from 12-20 * Ligero fix benches (#40) * fix bench call * set num vars from 12-20 * Hyrax parallel `commit` (#39) * Enable parallel commitment in hyrax amend * make `rand` optional * remove dead code * Make Hyrax hiding again (#43) * removed evaluation randomness from proof and ignored claimed value in check to make scheme hiding * fmt * removed unnecessary usage of argument in check, added _ * Fix tests: sponge config for univariate ligero * Delete `IOPTranscript`, update with master (#50) (aka Hyrax++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Change `Randomness` to `CommitmentState` * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Partially integrate the new design into Hyrax * Update Hyrax with the shared state * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove ChallengeGenerator for Ligero (#56) * Squash and merge `delete-chalgen` onto here * Fix for `ChallengeGenerator` * Delete `IOPTranscript` for Hyrax (#55) * Use the sponge generic and rearrange `use`s * Use sponge instead of `IOPTransript` * Fix benches * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Delete `IOPTranscript`, update with master (#51) (aka Ligero++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Simplify `hash_column` * Delete comments * Add `CommitmentState` * Make `fmt` happy * Refactor, remove `hash_columns` * Rename all params * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Add type `Randomness` * Ligero+++ (#46) * conversion to `into_iter` is a no-op * remove explicit casts to vecs * rename to use singular of `labeled_commitment` * simplify the iterators even further by zipping two iters * Apply suggestions from code review * Fix tests: sponge config for univariate ligero * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove `ChallengeGenerator` and `IOPTranscript` for Ligero (#57) * Squash and merge `delete-chalgen` onto here * Fix Ligero for `ChallengeGenerator` and `AsRef` for Merkle tree * Fix tests: sponge config for univariate ligero * Delete `IOPTranscript` for Ligero (#54) * Replace the `IOPTranscript` with `CryptographicSponge` * Delete extra comments * Run fmt * Fix tests: sponge config for univariate ligero * Delete TODOs and do not absorb what you just squeezed * Fix unused import * Revert "Fix unused import" This reverts commit e85af90. * Try to fix * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Add a few comments and update `Cargo.toml` * Remove extra `cfg_iter!` Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Change `pedersen_commit` and add `cfg_into_iter!` * Hash and absorb * added Sync trait bound Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * removed TODO * Fixed error whereby boolean value returned by path.verify was neglected Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * removed unnecessary qualification which linter didn't like * changed potential panic to returning Err, stopping early Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * removed unnecessary function defined inside check() Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * various minor fixes * Add `ark-std` to patch * Reorder Hyrax checks Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * Add `ark-std` to patch * Downgrade `hashbrown` * Fix breaking change from algebra/poly (#72) * Reorder deps * Add dummy doc for nightly * Fix `hashbrown` + Replace Blake2 by Blake3 * Revert to Blake2 * Fix merging issues * Test if CI is happy * Revert and cleanup * Delete dummy doc * Bring back `num_traits` --------- Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> Co-authored-by: Cesar199999 <cesar.descalzo2@gmail.com>

* added hyrax PCS * Add univariate and multilinear Ligero PCS Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * adapt the scheme to arkworks-rs/algebra#691 * move tests shared across univariate and ML ligero to utils * remove unused no-std import * adapt the scheme to arkworks-rs/algebra#691 * remove unused code in hyrax * Improve the choice of dimensions for polynomial matrix * Update comments * parallelised row encoding and col-to-leaf hashing; significant performance gains * expanded on Future Optimisations section * fixed GH action failures: formatted and added feature flag * remove Prepared data types from `PolynomialCommitment` trait * Remove Prepared data types from `PolynomialCommitment` trait impl * added necessary dependencies overwritten by previous merge commit * fixed hashbrown version * Add back the cfg dependency for no-std build * fixed hashbrown version * pulled * created separate benchmark files * fixed duplicate dependency to match other branches * patched bn254 dep * restructured benchmark macros to accept ML schemes; benches working * moved hashing structures to bench-templates crate, started ligero bench coding * completed ligero benchmarks * added ligero benchmark file * Hyrax fix bench (#42) * fix bench call * set num vars from 12-20 * Ligero fix benches (#40) * fix bench call * set num vars from 12-20 * Hyrax parallel `commit` (#39) * Enable parallel commitment in hyrax amend * make `rand` optional * remove dead code * Make Hyrax hiding again (#43) * removed evaluation randomness from proof and ignored claimed value in check to make scheme hiding * fmt * removed unnecessary usage of argument in check, added _ * Fix tests: sponge config for univariate ligero * Delete `IOPTranscript`, update with master (#50) (aka Hyrax++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Change `Randomness` to `CommitmentState` * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Partially integrate the new design into Hyrax * Update Hyrax with the shared state * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove ChallengeGenerator for Ligero (#56) * Squash and merge `delete-chalgen` onto here * Fix for `ChallengeGenerator` * Delete `IOPTranscript` for Hyrax (#55) * Use the sponge generic and rearrange `use`s * Use sponge instead of `IOPTransript` * Fix benches * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Delete `IOPTranscript`, update with master (#51) (aka Ligero++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Simplify `hash_column` * Delete comments * Add `CommitmentState` * Make `fmt` happy * Refactor, remove `hash_columns` * Rename all params * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Add type `Randomness` * Ligero+++ (#46) * conversion to `into_iter` is a no-op * remove explicit casts to vecs * rename to use singular of `labeled_commitment` * simplify the iterators even further by zipping two iters * Apply suggestions from code review * Fix tests: sponge config for univariate ligero * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove `ChallengeGenerator` and `IOPTranscript` for Ligero (#57) * Squash and merge `delete-chalgen` onto here * Fix Ligero for `ChallengeGenerator` and `AsRef` for Merkle tree * Fix tests: sponge config for univariate ligero * Delete `IOPTranscript` for Ligero (#54) * Replace the `IOPTranscript` with `CryptographicSponge` * Delete extra comments * Run fmt * Fix tests: sponge config for univariate ligero * Delete TODOs and do not absorb what you just squeezed * Fix unused import * Revert "Fix unused import" This reverts commit e85af90. * Try to fix * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Add a few comments and update `Cargo.toml` * Remove extra `cfg_iter!` Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Change `pedersen_commit` and add `cfg_into_iter!` * Hash and absorb * added Sync trait bound Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * removed TODO * Fixed error whereby boolean value returned by path.verify was neglected Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * removed unnecessary qualification which linter didn't like * changed potential panic to returning Err, stopping early Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * removed unnecessary function defined inside check() Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * various minor fixes * Add `ark-std` to patch * Reorder Hyrax checks Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * Add `ark-std` to patch * Downgrade `hashbrown` * Fix breaking change from algebra/poly (#72) * Reorder deps * Add dummy doc for nightly * Fix `hashbrown` + Replace Blake2 by Blake3 * Revert to Blake2 * Fix merging issues * Test if CI is happy * Revert and cleanup * Delete dummy doc * Bring back `num_traits` * Add `/` to Cargo.toml --------- Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> Co-authored-by: Cesar199999 <cesar.descalzo2@gmail.com>

* added hyrax PCS * Add univariate and multilinear Ligero PCS Co-authored-by: Hossein Moghaddas <autquis@gmail.com> Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * Add Brakedown * adapt the scheme to arkworks-rs/algebra#691 * move tests shared across univariate and ML ligero to utils * adapt the scheme to arkworks-rs/algebra#691 * move tests shared across schemes to utils * remove unused no-std import * adapt the scheme to arkworks-rs/algebra#691 * remove unused code in hyrax * Improve the choice of dimensions for polynomial matrix * Update comments * parallelised row encoding and col-to-leaf hashing; significant performance gains * parallelised row encoding and col-to-leaf hashing; significant performance gains * expanded on Future Optimisations section * fixed GH action failures: formatted and added feature flag * fixed GH action failures: formatted and added feature flag * remove Prepared data types from `PolynomialCommitment` trait * remove Prepared data types from `PolynomialCommitment` trait * Remove Prepared data types from `PolynomialCommitment` trait impl * added necessary dependencies overwritten by previous merge commit * fixed hashbrown version * Add back the cfg dependency for no-std build * fixed hashbrown version * pulled * created separate benchmark files * fixed duplicate dependency to match other branches * patched bn254 dep * restructured benchmark macros to accept ML schemes; benches working * moved hashing structures to bench-templates crate, started ligero bench coding * completed ligero benchmarks * added ligero benchmark file * adapted to new crate structure and created benchmark for ML brakedown * Hyrax fix bench (#42) * fix bench call * set num vars from 12-20 * Brakedown fix bench (#41) * fix bench call * set num vars from 12-20 * Ligero fix benches (#40) * fix bench call * set num vars from 12-20 * Hyrax parallel `commit` (#39) * Enable parallel commitment in hyrax amend * make `rand` optional * remove dead code * Make Hyrax hiding again (#43) * removed evaluation randomness from proof and ignored claimed value in check to make scheme hiding * fmt * removed unnecessary usage of argument in check, added _ * remove cfg(benches) attributes as that feature is no longer used * Fix tests: sponge config for univariate ligero * Fix the comment Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * Delete `IOPTranscript`, update with master (#44) (aka Brakedown++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Complete the merge * Simplify `hash_column` * Delete comments * Add `CommitmentState` * Make `fmt` happy * Refactor, remove `hash_columns` * Rename all params * remove cfg(benches) attributes as that feature is no longer used * Brakedown+++ (#46) * conversion to `into_iter` is a no-op * remove explicit casts to vecs * rename to use singular of `labeled_commitment` * simplify the iterators even further by zipping two iters * Apply suggestions from code review * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Add the type `Randomness` * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove `ChallengeGenerator` for Brakedown (#53) * Squash and merge `delete-chalgen` onto here * Fix Brakedown for `ChallengeGenerator` and `AsRef` for Merkle tree * Remove `IOPTranscript` (#52) * Replace the `IOPTranscript` with `CryptographicSponge` * Delete extra comments * Delete TODOs and do not absorb what you just squeezed * Remove the extra loop * Revert the incorrect changes in `bench-tamplates` --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Update a comment * Delete `IOPTranscript`, update with master (#50) (aka Hyrax++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Change `Randomness` to `CommitmentState` * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Partially integrate the new design into Hyrax * Update Hyrax with the shared state * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove ChallengeGenerator for Ligero (#56) * Squash and merge `delete-chalgen` onto here * Fix for `ChallengeGenerator` * Delete `IOPTranscript` for Hyrax (#55) * Use the sponge generic and rearrange `use`s * Use sponge instead of `IOPTransript` * Fix benches * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Delete `merlin` from dependencies * Delete `IOPTranscript`, update with master (#51) (aka Ligero++) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Simplify `hash_column` * Delete comments * Add `CommitmentState` * Make `fmt` happy * Refactor, remove `hash_columns` * Rename all params * Maybe `empty` not return `Self` * Make `empty` return `Self` * Rename `rand` to `state` * Add type `Randomness` * Ligero+++ (#46) * conversion to `into_iter` is a no-op * remove explicit casts to vecs * rename to use singular of `labeled_commitment` * simplify the iterators even further by zipping two iters * Apply suggestions from code review * Fix tests: sponge config for univariate ligero * Rename nonnative to emulated, as in `r1cs-std` (#137) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Substitute `ChallengeGenerator` by the generic sponge (#139) * Rename nonnative to emulated, as in `r1cs-std` * Run `fmt` * Temporarily change `Cargo.toml` * Substitute `ChallengeGenerator` with the generic sponge * Run `fmt` * Remove the extra file * Update modules * Delete the unnecessary loop * Revert `Cargo.toml` * Refactor `FoldedPolynomialStream` partially * Update README * Make the diff more readable * Bring the whitespace back * Make diff more readable, 2 * Fix according to breaking changes in `ark-ec` (#141) * Fix for KZG10 * Fix the breaking changes in `ark-ec` * Remove the extra loop * Fix the loop range * re-use the preprocessing table * also re-use the preprocessing table for multilinear_pc --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * Auxiliary opening data (#134) * Add the trait bounds * Add `CommitmentState` * Update benches for the new type * Fix the name of local variable * Merge `PCCommitmentState` with `PCRandomness` * Update `README.md` * Fix a bug * Put `Randomness` in `CommitmentState` * Add a comment * Remove the extra loop * Update the comment for `CommitmentState` Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * cargo fmt --------- Co-authored-by: Marcin <marcin.gorny.94@protonmail.com> * `batch_mul_with_preprocessing` no longer takes `self` as argument (#142) * batch_mul_with_preprocessing no longer takes `self` as argument * Apply suggestions from code review Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * fix variable name --------- Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Remove `ChallengeGenerator` and `IOPTranscript` for Ligero (#57) * Squash and merge `delete-chalgen` onto here * Fix Ligero for `ChallengeGenerator` and `AsRef` for Merkle tree * Fix tests: sponge config for univariate ligero * Delete `IOPTranscript` for Ligero (#54) * Replace the `IOPTranscript` with `CryptographicSponge` * Delete extra comments * Run fmt * Fix tests: sponge config for univariate ligero * Delete TODOs and do not absorb what you just squeezed * Fix unused import * Revert "Fix unused import" This reverts commit e85af90. * Try to fix * Remove the extra loop --------- Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Add a few comments and update `Cargo.toml` * Remove extra `cfg_iter!` Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Change `pedersen_commit` and add `cfg_into_iter!` * Hash and absorb * BrakedownPCSParams need to be exported publicly * only enable num-traits on aarch (#58) * added Sync trait bound Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * removed TODO * Fixed error whereby boolean value returned by path.verify was neglected Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> * removed unnecessary qualification which linter didn't like * changed potential panic to returning Err, stopping early Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * removed unnecessary function defined inside check() Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> * various minor fixes * Add `ark-std` to patch * Reorder Hyrax checks Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> * Add `ark-std` to patch * Downgrade `hashbrown` * Fix breaking change from algebra/poly (#72) * Reorder deps * Add dummy doc for nightly * Fix `hashbrown` + Replace Blake2 by Blake3 * Revert to Blake2 * Fix merging issues * Test if CI is happy * Revert and cleanup * Delete dummy doc * Bring back `num_traits` * Fix merge conflict for README.md Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> * Add `/` to Cargo.toml --------- Co-authored-by: Antonio Mejías Gil <anmegi.95@gmail.com> Co-authored-by: mmagician <marcin.gorny.94@protonmail.com> Co-authored-by: Pratyush Mishra <pratyush795@gmail.com> Co-authored-by: Cesar Descalzo <Cesar199999@users.noreply.github.com> Co-authored-by: Cesar199999 <cesar.descalzo2@gmail.com>

mmagician and others added 3 commits October 5, 2023 17:54

Implement Polynomial trait for MultilinearExtensions

82cc282

restricted Point associated type to Vec<F> for MLE

30dce56

Merge branch 'master' into ml-is-poly-vec

183a13b

mmagician requested review from a team as code owners October 23, 2023 15:46

mmagician requested review from z-tech, Pratyush and weikengchen and removed request for a team October 23, 2023 15:46

mmagician added 2 commits October 23, 2023 17:48

Add CHANGELOG entry

e4690c4

Merge branch 'master' into ml-is-poly-vec

25f68b3

Pratyush approved these changes Oct 23, 2023

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mmagician added 4 commits October 23, 2023 18:15

Disambiguate the examples in poly/README

f8e0378

Merge remote-tracking branch 'HungryCatsStudio/ml-is-poly-vec' into m…

0ab3d75

…l-is-poly-vec

remove evaluate from MultilinearExtension

14eb52a

remove

fmt

8c28679

fix bench imports

678ad2f

mmagician mentioned this pull request Oct 25, 2023

Add Hyrax multilinear PCS arkworks-rs/poly-commit#130

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Pratyush reviewed Oct 25, 2023

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poly/src/evaluations/multivariate/multilinear/dense.rs Outdated

Comment on lines 290 to 292

fn degree(&self) -> usize {

1

}

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Pratyush Oct 25, 2023

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Ditto

change degree to represent total_degree

0df1bd9

mmagician mentioned this pull request Oct 25, 2023

Add individual_degree method to the Polynomial trait #692

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Pratyush merged commit d106993 into arkworks-rs:master Oct 25, 2023
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mmagician added a commit to NP-Eng/poly-commit that referenced this pull request Oct 26, 2023

adapt the scheme to arkworks-rs/algebra#691

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mmagician added a commit to NP-Eng/poly-commit that referenced this pull request Oct 26, 2023

adapt the scheme to arkworks-rs/algebra#691

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mmagician added a commit to NP-Eng/poly-commit that referenced this pull request Oct 26, 2023

adapt the scheme to arkworks-rs/algebra#691

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Implement `Polynomial` for `MultilinearExtension` #691

Implement `Polynomial` for `MultilinearExtension` #691

mmagician commented Oct 23, 2023

mmagician commented Oct 23, 2023

Pratyush Oct 25, 2023

mmagician Oct 25, 2023

Antonio95 Oct 26, 2023

Pratyush Oct 25, 2023

Implement Polynomial for MultilinearExtension #691

Implement Polynomial for MultilinearExtension #691

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mmagician commented Oct 23, 2023

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mmagician commented Oct 23, 2023

Pratyush Oct 25, 2023

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Implement `Polynomial` for `MultilinearExtension` #691

Implement `Polynomial` for `MultilinearExtension` #691