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Update hashtocurve benchmark

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Sean Bowe 2021-02-02 14:26:32 -07:00 committed by Daira Hopwood
parent d14d2314a1
commit a757bc4e43
1 changed files with 3 additions and 27 deletions
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30
benches/hashtocurve.rs
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@ -2,46 +2,22 @@
use criterion::{criterion_group, criterion_main, Criterion}; use criterion::{criterion_group, criterion_main, Criterion};
use halo2::arithmetic::{HashToCurve, Shake128}; use halo2::arithmetic::Curve;
use halo2::pasta::{pallas, vesta}; use halo2::pasta::{pallas, vesta};
fn criterion_benchmark(c: &mut Criterion) { fn criterion_benchmark(c: &mut Criterion) {
bench_hash_to_curve(c); bench_hash_to_curve(c);
bench_encode_to_curve(c);
bench_map_to_curve(c);
} }
fn bench_hash_to_curve(c: &mut Criterion) { fn bench_hash_to_curve(c: &mut Criterion) {
let mut group = c.benchmark_group("hash-to-curve"); let mut group = c.benchmark_group("hash-to-curve");
let hash_pallas = pallas::MAP.hash_to_curve("z.cash:test", Shake128::default()); let hash_pallas = pallas::Point::hash_to_curve("z.cash:test");
group.bench_function("Pallas", |b| b.iter(|| hash_pallas(b"benchmark"))); group.bench_function("Pallas", |b| b.iter(|| hash_pallas(b"benchmark")));
let hash_vesta = vesta::MAP.hash_to_curve("z.cash:test", Shake128::default()); let hash_vesta = vesta::Point::hash_to_curve("z.cash:test");
group.bench_function("Vesta", |b| b.iter(|| hash_vesta(b"benchmark"))); group.bench_function("Vesta", |b| b.iter(|| hash_vesta(b"benchmark")));
} }
fn bench_encode_to_curve(c: &mut Criterion) {
let mut group = c.benchmark_group("encode-to-curve");
let encode_pallas = pallas::MAP.encode_to_curve("z.cash:test", Shake128::default());
group.bench_function("Pallas", |b| b.iter(|| encode_pallas(b"benchmark")));
let encode_vesta = vesta::MAP.encode_to_curve("z.cash:test", Shake128::default());
group.bench_function("Vesta", |b| b.iter(|| encode_vesta(b"benchmark")));
}
fn bench_map_to_curve(c: &mut Criterion) {
let mut group = c.benchmark_group("map-to-curve");
let pallas_input = &pallas::Base::one();
group.bench_function("Pallas", |b| {
b.iter(|| pallas::MAP.map_to_curve(pallas_input))
});
let vesta_input = &vesta::Base::one();
group.bench_function("Vesta", |b| b.iter(|| vesta::MAP.map_to_curve(vesta_input)));
}
criterion_group!(benches, criterion_benchmark); criterion_group!(benches, criterion_benchmark);
criterion_main!(benches); criterion_main!(benches);