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Fix compilation of benchmarks

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This commit is contained in:
Crozet Sébastien 2021-04-12 10:52:17 +02:00
parent 73cc9882b2
commit b8811d3545
16 changed files with 94 additions and 96 deletions
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6
benches/common/macros.rs
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@ -60,7 +60,7 @@ macro_rules! bench_unop_na(
i = (i + 1) & (LEN - 1);
unsafe {
test::black_box(na::$unop(elems.get_unchecked(i)))
std::hint::black_box(na::$unop(elems.get_unchecked(i)))
}
}));
}
@ -82,7 +82,7 @@ macro_rules! bench_unop(
i = (i + 1) & (LEN - 1);
unsafe {
test::black_box(elems.get_unchecked_mut(i).$unop())
std::hint::black_box(elems.get_unchecked_mut(i).$unop())
}
}));
}
@ -105,7 +105,7 @@ macro_rules! bench_construction(
unsafe {
let res = $constructor($(*$args.get_unchecked(i),)*);
test::black_box(res)
std::hint::black_box(res)
}
}));
}

6
benches/core/matrix.rs
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@ -116,8 +116,8 @@ fn mat10_mul_mat10(bench: &mut criterion::Criterion) {
}
fn mat10_mul_mat10_static(bench: &mut criterion::Criterion) {
let a = OMatrix::<f64, U10>::new_random();
let b = OMatrix::<f64, U10>::new_random();
let a = OMatrix::<f64, U10, U10>::new_random();
let b = OMatrix::<f64, U10, U10>::new_random();
bench.bench_function("mat10_mul_mat10_static", move |bh| bh.iter(|| &a * &b));
}
@ -198,7 +198,7 @@ fn mat_mul_mat(bench: &mut criterion::Criterion) {
bench.bench_function("mat_mul_mat", move |bh| {
bh.iter(|| {
test::black_box(a.mul_to(&b, &mut ab));
std::hint::black_box(a.mul_to(&b, &mut ab));
})
});
}

15
benches/core/vector.rs
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@ -1,8 +1,7 @@
use na::{DVector, OVector, Vector2, Vector3, Vector4};
use na::{DVector, SVector, Vector2, Vector3, Vector4};
use rand::Rng;
use rand_isaac::IsaacRng;
use std::ops::{Add, Div, Mul, Sub};
use typenum::U10000;
#[path = "../common/macros.rs"]
mod macros;
@ -45,8 +44,8 @@ bench_unop!(vec2_normalize, Vector2<f32>, normalize);
bench_unop!(vec3_normalize, Vector3<f32>, normalize);
bench_unop!(vec4_normalize, Vector4<f32>, normalize);
bench_binop_ref!(vec10000_dot_f64, OVector<f64, U10000>, OVector<f64, U10000>, dot);
bench_binop_ref!(vec10000_dot_f32, OVector<f32, U10000>, OVector<f32, U10000>, dot);
bench_binop_ref!(vec10000_dot_f64, SVector<f64, 10000>, SVector<f64, 10000>, dot);
bench_binop_ref!(vec10000_dot_f32, SVector<f32, 10000>, SVector<f32, 10000>, dot);
fn vec10000_axpy_f64(bh: &mut criterion::Criterion) {
use rand::SeedableRng;
@ -82,8 +81,8 @@ fn vec10000_axpy_f64_slice(bh: &mut criterion::Criterion) {
bh.bench_function("vec10000_axpy_f64_slice", move |bh| {
bh.iter(|| {
let mut a = a.fixed_rows_mut::<U10000>(0);
let b = b.fixed_rows::<U10000>(0);
let mut a = a.fixed_rows_mut::<10000>(0);
let b = b.fixed_rows::<10000>(0);
a.axpy(n, &b, 1.0)
})
@ -93,8 +92,8 @@ fn vec10000_axpy_f64_slice(bh: &mut criterion::Criterion) {
fn vec10000_axpy_f64_static(bh: &mut criterion::Criterion) {
use rand::SeedableRng;
let mut rng = IsaacRng::seed_from_u64(0);
let mut a = OVector::<f64, U10000>::new_random();
let b = OVector::<f64, U10000>::new_random();
let mut a = SVector::<f64, 10000>::new_random();
let b = SVector::<f64, 10000>::new_random();
let n = rng.gen::<f64>();
// NOTE: for some reasons, it is much faster if the arument are boxed (Box::new(OVector...)).

5
benches/lib.rs
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@ -2,10 +2,7 @@
#![allow(unused_macros)]
extern crate nalgebra as na;
extern crate rand;
extern crate rand_isaac;
extern crate test;
extern crate typenum;
extern crate rand_package as rand;
#[macro_use]
extern crate criterion;

10
benches/linalg/bidiagonal.rs
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@ -7,35 +7,35 @@ mod macros;
fn bidiagonalize_100x100(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(100, 100);
bh.bench_function("bidiagonalize_100x100", move |bh| {
bh.iter(|| test::black_box(Bidiagonal::new(m.clone())))
bh.iter(|| std::hint::black_box(Bidiagonal::new(m.clone())))
});
}
fn bidiagonalize_100x500(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(100, 500);
bh.bench_function("bidiagonalize_100x500", move |bh| {
bh.iter(|| test::black_box(Bidiagonal::new(m.clone())))
bh.iter(|| std::hint::black_box(Bidiagonal::new(m.clone())))
});
}
fn bidiagonalize_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("bidiagonalize_4x4", move |bh| {
bh.iter(|| test::black_box(Bidiagonal::new(m.clone())))
bh.iter(|| std::hint::black_box(Bidiagonal::new(m.clone())))
});
}
fn bidiagonalize_500x100(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(500, 100);
bh.bench_function("bidiagonalize_500x100", move |bh| {
bh.iter(|| test::black_box(Bidiagonal::new(m.clone())))
bh.iter(|| std::hint::black_box(Bidiagonal::new(m.clone())))
});
}
fn bidiagonalize_500x500(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(500, 500);
bh.bench_function("bidiagonalize_500x500", move |bh| {
bh.iter(|| test::black_box(Bidiagonal::new(m.clone())))
bh.iter(|| std::hint::black_box(Bidiagonal::new(m.clone())))
});
}

4
benches/linalg/cholesky.rs
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@ -5,7 +5,7 @@ fn cholesky_100x100(bh: &mut criterion::Criterion) {
let m = &m * m.transpose();
bh.bench_function("cholesky_100x100", move |bh| {
bh.iter(|| test::black_box(Cholesky::new(m.clone())))
bh.iter(|| std::hint::black_box(Cholesky::new(m.clone())))
});
}
@ -14,7 +14,7 @@ fn cholesky_500x500(bh: &mut criterion::Criterion) {
let m = &m * m.transpose();
bh.bench_function("cholesky_500x500", move |bh| {
bh.iter(|| test::black_box(Cholesky::new(m.clone())))
bh.iter(|| std::hint::black_box(Cholesky::new(m.clone())))
});
}

18
benches/linalg/full_piv_lu.rs
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@ -4,21 +4,21 @@ use na::{DMatrix, DVector, FullPivLU};
fn full_piv_lu_decompose_10x10(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(10, 10);
bh.bench_function("full_piv_lu_decompose_10x10", move |bh| {
bh.iter(|| test::black_box(FullPivLU::new(m.clone())))
bh.iter(|| std::hint::black_box(FullPivLU::new(m.clone())))
});
}
fn full_piv_lu_decompose_100x100(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(100, 100);
bh.bench_function("full_piv_lu_decompose_100x100", move |bh| {
bh.iter(|| test::black_box(FullPivLU::new(m.clone())))
bh.iter(|| std::hint::black_box(FullPivLU::new(m.clone())))
});
}
fn full_piv_lu_decompose_500x500(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(500, 500);
bh.bench_function("full_piv_lu_decompose_500x500", move |bh| {
bh.iter(|| test::black_box(FullPivLU::new(m.clone())))
bh.iter(|| std::hint::black_box(FullPivLU::new(m.clone())))
});
}
@ -63,7 +63,7 @@ fn full_piv_lu_inverse_10x10(bh: &mut criterion::Criterion) {
let lu = FullPivLU::new(m.clone());
bh.bench_function("full_piv_lu_inverse_10x10", move |bh| {
bh.iter(|| test::black_box(lu.try_inverse()))
bh.iter(|| std::hint::black_box(lu.try_inverse()))
});
}
@ -72,7 +72,7 @@ fn full_piv_lu_inverse_100x100(bh: &mut criterion::Criterion) {
let lu = FullPivLU::new(m.clone());
bh.bench_function("full_piv_lu_inverse_100x100", move |bh| {
bh.iter(|| test::black_box(lu.try_inverse()))
bh.iter(|| std::hint::black_box(lu.try_inverse()))
});
}
@ -81,7 +81,7 @@ fn full_piv_lu_inverse_500x500(bh: &mut criterion::Criterion) {
let lu = FullPivLU::new(m.clone());
bh.bench_function("full_piv_lu_inverse_500x500", move |bh| {
bh.iter(|| test::black_box(lu.try_inverse()))
bh.iter(|| std::hint::black_box(lu.try_inverse()))
});
}
@ -90,7 +90,7 @@ fn full_piv_lu_determinant_10x10(bh: &mut criterion::Criterion) {
let lu = FullPivLU::new(m.clone());
bh.bench_function("full_piv_lu_determinant_10x10", move |bh| {
bh.iter(|| test::black_box(lu.determinant()))
bh.iter(|| std::hint::black_box(lu.determinant()))
});
}
@ -99,7 +99,7 @@ fn full_piv_lu_determinant_100x100(bh: &mut criterion::Criterion) {
let lu = FullPivLU::new(m.clone());
bh.bench_function("full_piv_lu_determinant_100x100", move |bh| {
bh.iter(|| test::black_box(lu.determinant()))
bh.iter(|| std::hint::black_box(lu.determinant()))
});
}
@ -108,7 +108,7 @@ fn full_piv_lu_determinant_500x500(bh: &mut criterion::Criterion) {
let lu = FullPivLU::new(m.clone());
bh.bench_function("full_piv_lu_determinant_500x500", move |bh| {
bh.iter(|| test::black_box(lu.determinant()))
bh.iter(|| std::hint::black_box(lu.determinant()))
});
}

8
benches/linalg/hessenberg.rs
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@ -7,28 +7,28 @@ mod macros;
fn hessenberg_decompose_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("hessenberg_decompose_4x4", move |bh| {
bh.iter(|| test::black_box(Hessenberg::new(m.clone())))
bh.iter(|| std::hint::black_box(Hessenberg::new(m.clone())))
});
}
fn hessenberg_decompose_100x100(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(100, 100);
bh.bench_function("hessenberg_decompose_100x100", move |bh| {
bh.iter(|| test::black_box(Hessenberg::new(m.clone())))
bh.iter(|| std::hint::black_box(Hessenberg::new(m.clone())))
});
}
fn hessenberg_decompose_200x200(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(200, 200);
bh.bench_function("hessenberg_decompose_200x200", move |bh| {
bh.iter(|| test::black_box(Hessenberg::new(m.clone())))
bh.iter(|| std::hint::black_box(Hessenberg::new(m.clone())))
});
}
fn hessenberg_decompose_500x500(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(500, 500);
bh.bench_function("hessenberg_decompose_500x500", move |bh| {
bh.iter(|| test::black_box(Hessenberg::new(m.clone())))
bh.iter(|| std::hint::black_box(Hessenberg::new(m.clone())))
});
}

20
benches/linalg/lu.rs
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@ -4,21 +4,21 @@ use na::{DMatrix, DVector, LU};
fn lu_decompose_10x10(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(10, 10);
bh.bench_function("lu_decompose_10x10", move |bh| {
bh.iter(|| test::black_box(LU::new(m.clone())))
bh.iter(|| std::hint::black_box(LU::new(m.clone())))
});
}
fn lu_decompose_100x100(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(100, 100);
bh.bench_function("lu_decompose_100x100", move |bh| {
bh.iter(|| test::black_box(LU::new(m.clone())))
bh.iter(|| std::hint::black_box(LU::new(m.clone())))
});
}
fn lu_decompose_500x500(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(500, 500);
bh.bench_function("lu_decompose_500x500", move |bh| {
bh.iter(|| test::black_box(LU::new(m.clone())))
bh.iter(|| std::hint::black_box(LU::new(m.clone())))
});
}
@ -63,7 +63,7 @@ fn lu_inverse_10x10(bh: &mut criterion::Criterion) {
let lu = LU::new(m.clone());
bh.bench_function("lu_inverse_10x10", move |bh| {
bh.iter(|| test::black_box(lu.try_inverse()))
bh.iter(|| std::hint::black_box(lu.try_inverse()))
});
}
@ -72,7 +72,7 @@ fn lu_inverse_100x100(bh: &mut criterion::Criterion) {
let lu = LU::new(m.clone());
bh.bench_function("lu_inverse_100x100", move |bh| {
bh.iter(|| test::black_box(lu.try_inverse()))
bh.iter(|| std::hint::black_box(lu.try_inverse()))
});
}
@ -81,7 +81,7 @@ fn lu_inverse_500x500(bh: &mut criterion::Criterion) {
let lu = LU::new(m.clone());
bh.bench_function("lu_inverse_500x500", move |bh| {
bh.iter(|| test::black_box(lu.try_inverse()))
bh.iter(|| std::hint::black_box(lu.try_inverse()))
});
}
@ -90,7 +90,7 @@ fn lu_determinant_10x10(bh: &mut criterion::Criterion) {
let lu = LU::new(m.clone());
bh.bench_function("lu_determinant_10x10", move |bh| {
bh.iter(|| test::black_box(lu.determinant()))
bh.iter(|| std::hint::black_box(lu.determinant()))
});
}
@ -99,7 +99,7 @@ fn lu_determinant_100x100(bh: &mut criterion::Criterion) {
let lu = LU::new(m.clone());
bh.bench_function("lu_determinant_100x100", move |bh| {
bh.iter(|| test::black_box(lu.determinant()))
bh.iter(|| std::hint::black_box(lu.determinant()))
});
}
@ -107,7 +107,9 @@ fn lu_determinant_500x500(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(500, 500);
let lu = LU::new(m.clone());
bh.bench_function("", move |bh| bh.iter(|| test::black_box(lu.determinant())));
bh.bench_function("", move |bh| {
bh.iter(|| std::hint::black_box(lu.determinant()))
});
}
criterion_group!(

16
benches/linalg/qr.rs
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@ -7,35 +7,35 @@ mod macros;
fn qr_decompose_100x100(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(100, 100);
bh.bench_function("qr_decompose_100x100", move |bh| {
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
});
}
fn qr_decompose_100x500(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(100, 500);
bh.bench_function("qr_decompose_100x500", move |bh| {
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
});
}
fn qr_decompose_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("qr_decompose_4x4", move |bh| {
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
});
}
fn qr_decompose_500x100(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(500, 100);
bh.bench_function("qr_decompose_500x100", move |bh| {
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
});
}
fn qr_decompose_500x500(bh: &mut criterion::Criterion) {
let m = DMatrix::<f64>::new_random(500, 500);
bh.bench_function("qr_decompose_500x500", move |bh| {
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
});
}
@ -121,7 +121,7 @@ fn qr_inverse_10x10(bh: &mut criterion::Criterion) {
let qr = QR::new(m.clone());
bh.bench_function("qr_inverse_10x10", move |bh| {
bh.iter(|| test::black_box(qr.try_inverse()))
bh.iter(|| std::hint::black_box(qr.try_inverse()))
});
}
@ -130,7 +130,7 @@ fn qr_inverse_100x100(bh: &mut criterion::Criterion) {
let qr = QR::new(m.clone());
bh.bench_function("qr_inverse_100x100", move |bh| {
bh.iter(|| test::black_box(qr.try_inverse()))
bh.iter(|| std::hint::black_box(qr.try_inverse()))
});
}
@ -139,7 +139,7 @@ fn qr_inverse_500x500(bh: &mut criterion::Criterion) {
let qr = QR::new(m.clone());
bh.bench_function("qr_inverse_500x500", move |bh| {
bh.iter(|| test::black_box(qr.try_inverse()))
bh.iter(|| std::hint::black_box(qr.try_inverse()))
});
}

16
benches/linalg/schur.rs
View File

@ -3,56 +3,56 @@ use na::{Matrix4, Schur};
fn schur_decompose_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("schur_decompose_4x4", move |bh| {
bh.iter(|| test::black_box(Schur::new(m.clone())))
bh.iter(|| std::hint::black_box(Schur::new(m.clone())))
});
}
fn schur_decompose_10x10(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(10, 10);
bh.bench_function("schur_decompose_10x10", move |bh| {
bh.iter(|| test::black_box(Schur::new(m.clone())))
bh.iter(|| std::hint::black_box(Schur::new(m.clone())))
});
}
fn schur_decompose_100x100(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(100, 100);
bh.bench_function("schur_decompose_100x100", move |bh| {
bh.iter(|| test::black_box(Schur::new(m.clone())))
bh.iter(|| std::hint::black_box(Schur::new(m.clone())))
});
}
fn schur_decompose_200x200(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(200, 200);
bh.bench_function("schur_decompose_200x200", move |bh| {
bh.iter(|| test::black_box(Schur::new(m.clone())))
bh.iter(|| std::hint::black_box(Schur::new(m.clone())))
});
}
fn eigenvalues_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("eigenvalues_4x4", move |bh| {
bh.iter(|| test::black_box(m.complex_eigenvalues()))
bh.iter(|| std::hint::black_box(m.complex_eigenvalues()))
});
}
fn eigenvalues_10x10(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(10, 10);
bh.bench_function("eigenvalues_10x10", move |bh| {
bh.iter(|| test::black_box(m.complex_eigenvalues()))
bh.iter(|| std::hint::black_box(m.complex_eigenvalues()))
});
}
fn eigenvalues_100x100(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(100, 100);
bh.bench_function("eigenvalues_100x100", move |bh| {
bh.iter(|| test::black_box(m.complex_eigenvalues()))
bh.iter(|| std::hint::black_box(m.complex_eigenvalues()))
});
}
fn eigenvalues_200x200(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(200, 200);
bh.bench_function("eigenvalues_200x200", move |bh| {
bh.iter(|| test::black_box(m.complex_eigenvalues()))
bh.iter(|| std::hint::black_box(m.complex_eigenvalues()))
});
}

32
benches/linalg/svd.rs
View File

@ -3,112 +3,112 @@ use na::{Matrix4, SVD};
fn svd_decompose_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("svd_decompose_4x4", move |bh| {
bh.iter(|| test::black_box(SVD::new(m.clone(), true, true)))
bh.iter(|| std::hint::black_box(SVD::new(m.clone(), true, true)))
});
}
fn svd_decompose_10x10(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(10, 10);
bh.bench_function("svd_decompose_10x10", move |bh| {
bh.iter(|| test::black_box(SVD::new(m.clone(), true, true)))
bh.iter(|| std::hint::black_box(SVD::new(m.clone(), true, true)))
});
}
fn svd_decompose_100x100(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(100, 100);
bh.bench_function("svd_decompose_100x100", move |bh| {
bh.iter(|| test::black_box(SVD::new(m.clone(), true, true)))
bh.iter(|| std::hint::black_box(SVD::new(m.clone(), true, true)))
});
}
fn svd_decompose_200x200(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(200, 200);
bh.bench_function("svd_decompose_200x200", move |bh| {
bh.iter(|| test::black_box(SVD::new(m.clone(), true, true)))
bh.iter(|| std::hint::black_box(SVD::new(m.clone(), true, true)))
});
}
fn rank_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("rank_4x4", move |bh| {
bh.iter(|| test::black_box(m.rank(1.0e-10)))
bh.iter(|| std::hint::black_box(m.rank(1.0e-10)))
});
}
fn rank_10x10(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(10, 10);
bh.bench_function("rank_10x10", move |bh| {
bh.iter(|| test::black_box(m.rank(1.0e-10)))
bh.iter(|| std::hint::black_box(m.rank(1.0e-10)))
});
}
fn rank_100x100(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(100, 100);
bh.bench_function("rank_100x100", move |bh| {
bh.iter(|| test::black_box(m.rank(1.0e-10)))
bh.iter(|| std::hint::black_box(m.rank(1.0e-10)))
});
}
fn rank_200x200(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(200, 200);
bh.bench_function("rank_200x200", move |bh| {
bh.iter(|| test::black_box(m.rank(1.0e-10)))
bh.iter(|| std::hint::black_box(m.rank(1.0e-10)))
});
}
fn singular_values_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("singular_values_4x4", move |bh| {
bh.iter(|| test::black_box(m.singular_values()))
bh.iter(|| std::hint::black_box(m.singular_values()))
});
}
fn singular_values_10x10(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(10, 10);
bh.bench_function("singular_values_10x10", move |bh| {
bh.iter(|| test::black_box(m.singular_values()))
bh.iter(|| std::hint::black_box(m.singular_values()))
});
}
fn singular_values_100x100(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(100, 100);
bh.bench_function("singular_values_100x100", move |bh| {
bh.iter(|| test::black_box(m.singular_values()))
bh.iter(|| std::hint::black_box(m.singular_values()))
});
}
fn singular_values_200x200(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(200, 200);
bh.bench_function("singular_values_200x200", move |bh| {
bh.iter(|| test::black_box(m.singular_values()))
bh.iter(|| std::hint::black_box(m.singular_values()))
});
}
fn pseudo_inverse_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("pseudo_inverse_4x4", move |bh| {
bh.iter(|| test::black_box(m.clone().pseudo_inverse(1.0e-10)))
bh.iter(|| std::hint::black_box(m.clone().pseudo_inverse(1.0e-10)))
});
}
fn pseudo_inverse_10x10(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(10, 10);
bh.bench_function("pseudo_inverse_10x10", move |bh| {
bh.iter(|| test::black_box(m.clone().pseudo_inverse(1.0e-10)))
bh.iter(|| std::hint::black_box(m.clone().pseudo_inverse(1.0e-10)))
});
}
fn pseudo_inverse_100x100(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(100, 100);
bh.bench_function("pseudo_inverse_100x100", move |bh| {
bh.iter(|| test::black_box(m.clone().pseudo_inverse(1.0e-10)))
bh.iter(|| std::hint::black_box(m.clone().pseudo_inverse(1.0e-10)))
});
}
fn pseudo_inverse_200x200(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(200, 200);
bh.bench_function("pseudo_inverse_200x200", move |bh| {
bh.iter(|| test::black_box(m.clone().pseudo_inverse(1.0e-10)))
bh.iter(|| std::hint::black_box(m.clone().pseudo_inverse(1.0e-10)))
});
}

8
benches/linalg/symmetric_eigen.rs
View File

@ -3,28 +3,28 @@ use na::{Matrix4, SymmetricEigen};
fn symmetric_eigen_decompose_4x4(bh: &mut criterion::Criterion) {
let m = Matrix4::<f64>::new_random();
bh.bench_function("symmetric_eigen_decompose_4x4", move |bh| {
bh.iter(|| test::black_box(SymmetricEigen::new(m.clone())))
bh.iter(|| std::hint::black_box(SymmetricEigen::new(m.clone())))
});
}
fn symmetric_eigen_decompose_10x10(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(10, 10);
bh.bench_function("symmetric_eigen_decompose_10x10", move |bh| {
bh.iter(|| test::black_box(SymmetricEigen::new(m.clone())))
bh.iter(|| std::hint::black_box(SymmetricEigen::new(m.clone())))
});
}
fn symmetric_eigen_decompose_100x100(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(100, 100);
bh.bench_function("symmetric_eigen_decompose_100x100", move |bh| {
bh.iter(|| test::black_box(SymmetricEigen::new(m.clone())))
bh.iter(|| std::hint::black_box(SymmetricEigen::new(m.clone())))
});
}
fn symmetric_eigen_decompose_200x200(bh: &mut criterion::Criterion) {
let m = crate::reproductible_dmatrix(200, 200);
bh.bench_function("symmetric_eigen_decompose_200x200", move |bh| {
bh.iter(|| test::black_box(SymmetricEigen::new(m.clone())))
bh.iter(|| std::hint::black_box(SymmetricEigen::new(m.clone())))
});
}

6
nalgebra-lapack/benches/linalg/hessenberg.rs
View File

@ -5,17 +5,17 @@ use test::{self, Bencher};
#[bench]
fn hessenberg_decompose_100x100(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(100, 100);
bh.iter(|| test::black_box(Hessenberg::new(m.clone())))
bh.iter(|| std::hint::black_box(Hessenberg::new(m.clone())))
}
#[bench]
fn hessenberg_decompose_4x4(bh: &mut Bencher) {
let m = Matrix4::<f64>::new_random();
bh.iter(|| test::black_box(Hessenberg::new(m.clone())))
bh.iter(|| std::hint::black_box(Hessenberg::new(m.clone())))
}
#[bench]
fn hessenberg_decompose_500x500(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(500, 500);
bh.iter(|| test::black_box(Hessenberg::new(m.clone())))
bh.iter(|| std::hint::black_box(Hessenberg::new(m.clone())))
}

10
nalgebra-lapack/benches/linalg/lu.rs
View File

@ -5,29 +5,29 @@ use test::{self, Bencher};
#[bench]
fn lu_decompose_100x100(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(100, 100);
bh.iter(|| test::black_box(LU::new(m.clone())))
bh.iter(|| std::hint::black_box(LU::new(m.clone())))
}
#[bench]
fn lu_decompose_100x500(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(100, 500);
bh.iter(|| test::black_box(LU::new(m.clone())))
bh.iter(|| std::hint::black_box(LU::new(m.clone())))
}
#[bench]
fn lu_decompose_4x4(bh: &mut Bencher) {
let m = Matrix4::<f64>::new_random();
bh.iter(|| test::black_box(LU::new(m.clone())))
bh.iter(|| std::hint::black_box(LU::new(m.clone())))
}
#[bench]
fn lu_decompose_500x100(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(500, 100);
bh.iter(|| test::black_box(LU::new(m.clone())))
bh.iter(|| std::hint::black_box(LU::new(m.clone())))
}
#[bench]
fn lu_decompose_500x500(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(500, 500);
bh.iter(|| test::black_box(LU::new(m.clone())))
bh.iter(|| std::hint::black_box(LU::new(m.clone())))
}

10
nalgebra-lapack/benches/linalg/qr.rs
View File

@ -5,29 +5,29 @@ use test::{self, Bencher};
#[bench]
fn qr_decompose_100x100(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(100, 100);
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
}
#[bench]
fn qr_decompose_100x500(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(100, 500);
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
}
#[bench]
fn qr_decompose_4x4(bh: &mut Bencher) {
let m = Matrix4::<f64>::new_random();
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
}
#[bench]
fn qr_decompose_500x100(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(500, 100);
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
}
#[bench]
fn qr_decompose_500x500(bh: &mut Bencher) {
let m = DMatrix::<f64>::new_random(500, 500);
bh.iter(|| test::black_box(QR::new(m.clone())))
bh.iter(|| std::hint::black_box(QR::new(m.clone())))
}