mirror of https://github.com/zcash/halo2.git
36 lines
1.2 KiB
Rust
36 lines
1.2 KiB
Rust
#[macro_use]
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extern crate criterion;
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use crate::arithmetic::{compute_inner_product, eval_polynomial};
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use crate::pasta::Fp;
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use group::ff::Field;
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use halo2_proofs::*;
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use criterion::{BenchmarkId, Criterion};
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use rand_core::OsRng;
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fn criterion_benchmark(c: &mut Criterion) {
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let mut eval_polynomial_group = c.benchmark_group("poly-eval");
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for k in 3..19 {
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eval_polynomial_group.bench_function(BenchmarkId::new("k", k), |b| {
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let poly = (0..(1 << k)).map(|_| Fp::random(OsRng)).collect::<Vec<_>>();
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let point = Fp::random(OsRng);
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b.iter(|| eval_polynomial(&poly, point));
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});
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}
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eval_polynomial_group.finish();
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let mut compute_inner_product_group = c.benchmark_group("poly-inner-product");
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for k in 3..19 {
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compute_inner_product_group.bench_function(BenchmarkId::new("k", k), |b| {
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let a = (0..(1 << k)).map(|_| Fp::random(OsRng)).collect::<Vec<_>>();
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let other = (0..(1 << k)).map(|_| Fp::random(OsRng)).collect::<Vec<_>>();
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b.iter(|| compute_inner_product(&a, &other));
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});
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}
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compute_inner_product_group.finish();
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}
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criterion_group!(benches, criterion_benchmark);
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criterion_main!(benches);
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