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Revert "Remove random retry loops in tests (batch 2: indices and integer types)"

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This reverts merge request !2261
This commit is contained in:
Rasmus Munk Larsen
2026-03-09 20:01:53 -07:00
parent 54458cb39d
commit 42b6c43cfe
6 changed files with 95 additions and 66 deletions
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26
test/linearstructure.cpp
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@@ -35,35 +35,35 @@ void linearStructure(const MatrixType& m) {
Index r = internal::random<Index>(0, rows - 1), c = internal::random<Index>(0, cols - 1);
VERIFY_IS_EQUAL(-(-m1), m1);
VERIFY_IS_EQUAL(m1 + m1, 2 * m1);
VERIFY_IS_APPROX(-(-m1), m1);
VERIFY_IS_APPROX(m1 + m1, 2 * m1);
VERIFY_IS_APPROX(m1 + m2 - m1, m2);
VERIFY_IS_APPROX(-m2 + m1 + m2, m1);
VERIFY_IS_EQUAL(m1 * s1, s1 * m1);
VERIFY_IS_APPROX(m1 * s1, s1 * m1);
VERIFY_IS_APPROX((m1 + m2) * s1, s1 * m1 + s1 * m2);
VERIFY_IS_APPROX((-m1 + m2) * s1, -s1 * m1 + s1 * m2);
m3 = m2;
m3 += m1;
VERIFY_IS_EQUAL(m3, m1 + m2);
VERIFY_IS_APPROX(m3, m1 + m2);
m3 = m2;
m3 -= m1;
VERIFY_IS_EQUAL(m3, m2 - m1);
VERIFY_IS_APPROX(m3, m2 - m1);
m3 = m2;
m3 *= s1;
VERIFY_IS_EQUAL(m3, s1 * m2);
VERIFY_IS_APPROX(m3, s1 * m2);
if (!NumTraits<Scalar>::IsInteger) {
m3 = m2;
m3 /= s1;
VERIFY_IS_EQUAL(m3, m2 / s1);
VERIFY_IS_APPROX(m3, m2 / s1);
}
// again, test operator() to check const-qualification
VERIFY_IS_EQUAL((-m1)(r, c), -(m1(r, c)));
VERIFY_IS_EQUAL((m1 - m2)(r, c), (m1(r, c)) - (m2(r, c)));
VERIFY_IS_EQUAL((m1 + m2)(r, c), (m1(r, c)) + (m2(r, c)));
VERIFY_IS_EQUAL((s1 * m1)(r, c), s1 * (m1(r, c)));
VERIFY_IS_EQUAL((m1 * s1)(r, c), (m1(r, c)) * s1);
if (!NumTraits<Scalar>::IsInteger) VERIFY_IS_EQUAL((m1 / s1)(r, c), (m1(r, c)) / s1);
VERIFY_IS_APPROX((-m1)(r, c), -(m1(r, c)));
VERIFY_IS_APPROX((m1 - m2)(r, c), (m1(r, c)) - (m2(r, c)));
VERIFY_IS_APPROX((m1 + m2)(r, c), (m1(r, c)) + (m2(r, c)));
VERIFY_IS_APPROX((s1 * m1)(r, c), s1 * (m1(r, c)));
VERIFY_IS_APPROX((m1 * s1)(r, c), (m1(r, c)) * s1);
if (!NumTraits<Scalar>::IsInteger) VERIFY_IS_APPROX((m1 / s1)(r, c), (m1(r, c)) / s1);
// use .block to disable vectorization and compare to the vectorized version
VERIFY_IS_APPROX(m1 + m1.block(0, 0, rows, cols), m1 + m1);