https://github.com/zhenfeizhang/pasta-solidity

A Solidity implementation of Halo2's Pasta curves
https://github.com/zhenfeizhang/pasta-solidity

curves smart-contracts zero-knowledge-proofs

Last synced: 9 months ago
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A Solidity implementation of Halo2's Pasta curves

• Host: GitHub
• URL: https://github.com/zhenfeizhang/pasta-solidity
• Owner: zhenfeizhang
• Created: 2022-06-23T18:53:38.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2023-03-30T10:05:06.000Z (about 3 years ago)
• Last Synced: 2025-05-07T21:45:02.712Z (12 months ago)
• Topics: curves, smart-contracts, zero-knowledge-proofs
• Language: Rust
• Homepage:
• Size: 261 KB
• Stars: 49
• Watchers: 2
• Forks: 2
• Open Issues: 3
• Metadata Files:
  • Readme: README.md

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README

          
# Pasta curves on solidity

Solidity implementation of Pasta curves, with test vectors from Arkworks.

## Test

- `nix-shell`

- `hivemind & pasta-test-all`

## Gas cost

- `on curve testing`: 22724

- `doubling`: 24812

- `addition`: 26155

- `projective scalar mul`: 389487

- `affine scalar mul`: 890704