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Fix flaky tests: add iteration guards, yield in busy-waits, cap thread count

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libeigen/eigen!2208

Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com>
This commit is contained in:
Rasmus Munk Larsen
2026-02-24 18:29:07 -08:00
parent 28d090a49c
commit 34092d2788
10 changed files with 92 additions and 61 deletions
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8
test/qr_colpivoting.cpp
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@@ -154,10 +154,10 @@ void qr() {
{
MatrixType m2, m3;
Index size = rows;
do {
m1 = MatrixType::Random(size, size);
qr.compute(m1);
} while (!qr.isInvertible());
// Create a random diagonally dominant (thus invertible) matrix.
m1 = MatrixType::Random(size, size);
m1.diagonal().array() += Scalar(2 * size);
qr.compute(m1);
MatrixType m1_inv = qr.inverse();
m3 = m1 * MatrixType::Random(size, cols2);
m2 = qr.solve(m3);