e7a10f72d6
git-subtree-dir: pairing git-subtree-mainline: c6f95b3997f6f5a9d6f5ab0472aaa2d54f0f61f7 git-subtree-split: e93d939ae001f8ff97c862542f6e2e2e4d52e217
95 lines
2.3 KiB
Rust
95 lines
2.3 KiB
Rust
use rand::{Rand, SeedableRng, XorShiftRng};
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use ff::Field;
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use pairing::bn256::*;
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#[bench]
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fn bench_fq12_add_assign(b: &mut ::test::Bencher) {
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const SAMPLES: usize = 1000;
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let mut rng = XorShiftRng::from_seed([0x5dbe6259, 0x8d313d76, 0x3237db17, 0xe5bc0654]);
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let v: Vec<(Fq12, Fq12)> = (0..SAMPLES)
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.map(|_| (Fq12::rand(&mut rng), Fq12::rand(&mut rng)))
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.collect();
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let mut count = 0;
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b.iter(|| {
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let mut tmp = v[count].0;
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tmp.add_assign(&v[count].1);
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count = (count + 1) % SAMPLES;
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tmp
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});
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}
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#[bench]
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fn bench_fq12_sub_assign(b: &mut ::test::Bencher) {
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const SAMPLES: usize = 1000;
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let mut rng = XorShiftRng::from_seed([0x5dbe6259, 0x8d313d76, 0x3237db17, 0xe5bc0654]);
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let v: Vec<(Fq12, Fq12)> = (0..SAMPLES)
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.map(|_| (Fq12::rand(&mut rng), Fq12::rand(&mut rng)))
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.collect();
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let mut count = 0;
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b.iter(|| {
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let mut tmp = v[count].0;
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tmp.sub_assign(&v[count].1);
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count = (count + 1) % SAMPLES;
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tmp
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});
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}
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#[bench]
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fn bench_fq12_mul_assign(b: &mut ::test::Bencher) {
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const SAMPLES: usize = 1000;
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let mut rng = XorShiftRng::from_seed([0x5dbe6259, 0x8d313d76, 0x3237db17, 0xe5bc0654]);
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let v: Vec<(Fq12, Fq12)> = (0..SAMPLES)
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.map(|_| (Fq12::rand(&mut rng), Fq12::rand(&mut rng)))
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.collect();
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let mut count = 0;
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b.iter(|| {
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let mut tmp = v[count].0;
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tmp.mul_assign(&v[count].1);
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count = (count + 1) % SAMPLES;
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tmp
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});
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}
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#[bench]
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fn bench_fq12_squaring(b: &mut ::test::Bencher) {
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const SAMPLES: usize = 1000;
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let mut rng = XorShiftRng::from_seed([0x5dbe6259, 0x8d313d76, 0x3237db17, 0xe5bc0654]);
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let v: Vec<Fq12> = (0..SAMPLES).map(|_| Fq12::rand(&mut rng)).collect();
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let mut count = 0;
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b.iter(|| {
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let mut tmp = v[count];
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tmp.square();
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count = (count + 1) % SAMPLES;
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tmp
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});
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}
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#[bench]
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fn bench_fq12_inverse(b: &mut ::test::Bencher) {
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const SAMPLES: usize = 1000;
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let mut rng = XorShiftRng::from_seed([0x5dbe6259, 0x8d313d76, 0x3237db17, 0xe5bc0654]);
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let v: Vec<Fq12> = (0..SAMPLES).map(|_| Fq12::rand(&mut rng)).collect();
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let mut count = 0;
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b.iter(|| {
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let tmp = v[count].inverse();
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count = (count + 1) % SAMPLES;
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tmp
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});
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}
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