Add test for Cholesky::new_with_substitute
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#![cfg(all(feature = "proptest-support", feature = "debug"))]
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#[test]
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// #[rustfmt::skip]
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fn cholesky_with_substitute() {
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// Make a tiny covariance matrix with a small covariance value.
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let m = na::Matrix2::new(1.0, f64::NAN, 1.0, 1e-32);
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// Show that the cholesky fails for our matrix. We then try again with a substitute.
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assert!(na::Cholesky::new(m).is_none());
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// ...and show that we get some result this time around.
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assert!(na::Cholesky::new_with_substitute(m, 1e-8).is_some());
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}
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macro_rules! gen_tests(
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($module: ident, $scalar: ty) => {
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mod $module {
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