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116 lines
2.7 KiB
116 lines
2.7 KiB
use rand::{Rand, SeedableRng, XorShiftRng}; |
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use pairing::{Field, SqrtField}; |
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use pairing::bls12_381::*; |
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#[bench] |
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fn bench_fq2_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<(Fq2, Fq2)> = (0..SAMPLES).map(|_| { |
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(Fq2::rand(&mut rng), Fq2::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_fq2_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<(Fq2, Fq2)> = (0..SAMPLES).map(|_| { |
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(Fq2::rand(&mut rng), Fq2::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_fq2_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<(Fq2, Fq2)> = (0..SAMPLES).map(|_| { |
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(Fq2::rand(&mut rng), Fq2::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_fq2_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<Fq2> = (0..SAMPLES).map(|_| { |
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Fq2::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]; |
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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_fq2_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<Fq2> = (0..SAMPLES).map(|_| { |
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Fq2::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 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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#[bench] |
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fn bench_fq2_sqrt(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<Fq2> = (0..SAMPLES).map(|_| { |
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Fq2::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 tmp = v[count].sqrt(); |
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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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