bba1993e58
These warnings occurred only when running the test suite with no features. Lots of uses had to be rescoped into newly created modules to make it easier to separate these issues.
36 lines
1.1 KiB
Rust
36 lines
1.1 KiB
Rust
#![cfg(feature = "arbitrary")]
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use std::cmp;
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use na::{DMatrix, Matrix2, Matrix4};
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quickcheck! {
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fn symm_tridiagonal(n: usize) -> bool {
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let n = cmp::max(1, cmp::min(n, 50));
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let m = DMatrix::<f64>::new_random(n, n);
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let tri = m.clone().symmetric_tridiagonalize();
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let recomp = tri.recompose();
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println!("{}{}", m.lower_triangle(), recomp.lower_triangle());
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relative_eq!(m.lower_triangle(), recomp.lower_triangle(), epsilon = 1.0e-7)
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}
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fn symm_tridiagonal_static_square(m: Matrix4<f64>) -> bool {
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let tri = m.symmetric_tridiagonalize();
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println!("{}{}", tri.internal_tri(), tri.off_diagonal());
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let recomp = tri.recompose();
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println!("{}{}", m.lower_triangle(), recomp.lower_triangle());
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relative_eq!(m.lower_triangle(), recomp.lower_triangle(), epsilon = 1.0e-7)
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}
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fn symm_tridiagonal_static_square_2x2(m: Matrix2<f64>) -> bool {
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let tri = m.symmetric_tridiagonalize();
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let recomp = tri.recompose();
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relative_eq!(m.lower_triangle(), recomp.lower_triangle(), epsilon = 1.0e-7)
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}
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}
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