mirror of https://github.com/zcash/halo2.git
Update hashtocurve benchmark
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@ -2,46 +2,22 @@
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use criterion::{criterion_group, criterion_main, Criterion};
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use halo2::arithmetic::{HashToCurve, Shake128};
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use halo2::arithmetic::Curve;
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use halo2::pasta::{pallas, vesta};
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fn criterion_benchmark(c: &mut Criterion) {
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bench_hash_to_curve(c);
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bench_encode_to_curve(c);
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bench_map_to_curve(c);
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}
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fn bench_hash_to_curve(c: &mut Criterion) {
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let mut group = c.benchmark_group("hash-to-curve");
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let hash_pallas = pallas::MAP.hash_to_curve("z.cash:test", Shake128::default());
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let hash_pallas = pallas::Point::hash_to_curve("z.cash:test");
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group.bench_function("Pallas", |b| b.iter(|| hash_pallas(b"benchmark")));
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let hash_vesta = vesta::MAP.hash_to_curve("z.cash:test", Shake128::default());
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let hash_vesta = vesta::Point::hash_to_curve("z.cash:test");
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group.bench_function("Vesta", |b| b.iter(|| hash_vesta(b"benchmark")));
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}
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fn bench_encode_to_curve(c: &mut Criterion) {
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let mut group = c.benchmark_group("encode-to-curve");
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let encode_pallas = pallas::MAP.encode_to_curve("z.cash:test", Shake128::default());
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group.bench_function("Pallas", |b| b.iter(|| encode_pallas(b"benchmark")));
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let encode_vesta = vesta::MAP.encode_to_curve("z.cash:test", Shake128::default());
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group.bench_function("Vesta", |b| b.iter(|| encode_vesta(b"benchmark")));
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}
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fn bench_map_to_curve(c: &mut Criterion) {
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let mut group = c.benchmark_group("map-to-curve");
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let pallas_input = &pallas::Base::one();
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group.bench_function("Pallas", |b| {
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b.iter(|| pallas::MAP.map_to_curve(pallas_input))
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});
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let vesta_input = &vesta::Base::one();
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group.bench_function("Vesta", |b| b.iter(|| vesta::MAP.map_to_curve(vesta_input)));
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}
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criterion_group!(benches, criterion_benchmark);
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criterion_main!(benches);
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