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added a test for mul_tr, physically transposing a (column) vector.

This commit is contained in:
fangs124 2024-04-24 16:54:59 +07:00
parent 95830ff9b4
commit 9ea5e0e376
1 changed files with 5 additions and 4 deletions
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9
tests/core/matrix.rs
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@ -923,10 +923,11 @@ mod transposition_tests {
fn tr_mul_is_transpose_then_mul(m in matrix(PROPTEST_F64, Const::<4>, Const::<6>), v in vector4()) {
prop_assert!(relative_eq!(m.transpose() * v, m.tr_mul(&v), epsilon = 1.0e-7))
}
//#[test]
//fn mul_tr_is_transpose_rhs_then_mul(m in matrix(PROPTEST_F64, Const::<4>, Const::<6>), v in vector4()) {
// prop_assert!(relative_eq!(m * v.transpose(), m.mul_tr(&v), epsilon = 1.0e-7))
//}
#[test] //this one gives an error
fn mul_tr_is_transpose_rhs_then_mul(m in matrix(PROPTEST_F64, Const::<6>, Const::<4>), v in vector4()) {
prop_assert!(relative_eq!(m * v, m.mul_tr(&v.transpose()), epsilon = 1.0e-7))
}
}
}