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fix bug #44: use VERIFY_IS_APPROX instead of exact comparison to please x87 extended precision

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Benoit Jacob 2010-10-13 09:40:57 -04:00
parent c8ecc897c0
commit bcb9068268
1 changed files with 5 additions and 5 deletions
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10
test/jacobisvd.cpp
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@ -67,15 +67,15 @@ void jacobisvd_compare_to_full(const MatrixType& m,
JacobiSVD<MatrixType, QRPreconditioner> svd(m, computationOptions); JacobiSVD<MatrixType, QRPreconditioner> svd(m, computationOptions);
VERIFY_IS_EQUAL(svd.singularValues(), referenceSvd.singularValues()); VERIFY_IS_APPROX(svd.singularValues(), referenceSvd.singularValues());
if(computationOptions & ComputeFullU) if(computationOptions & ComputeFullU)
VERIFY_IS_EQUAL(svd.matrixU(), referenceSvd.matrixU()); VERIFY_IS_APPROX(svd.matrixU(), referenceSvd.matrixU());
if(computationOptions & ComputeThinU) if(computationOptions & ComputeThinU)
VERIFY_IS_EQUAL(svd.matrixU(), referenceSvd.matrixU().leftCols(diagSize)); VERIFY_IS_APPROX(svd.matrixU(), referenceSvd.matrixU().leftCols(diagSize));
if(computationOptions & ComputeFullV) if(computationOptions & ComputeFullV)
VERIFY_IS_EQUAL(svd.matrixV(), referenceSvd.matrixV()); VERIFY_IS_APPROX(svd.matrixV(), referenceSvd.matrixV());
if(computationOptions & ComputeThinV) if(computationOptions & ComputeThinV)
VERIFY_IS_EQUAL(svd.matrixV(), referenceSvd.matrixV().leftCols(diagSize)); VERIFY_IS_APPROX(svd.matrixV(), referenceSvd.matrixV().leftCols(diagSize));
} }
template<typename MatrixType, int QRPreconditioner> template<typename MatrixType, int QRPreconditioner>