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Scaled epsilon the wrong way.

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Should have been 0.5 to widen the bounds, since this is inverse
precision.  Setting to 0.5, however, leads to many more failing
tests at Google, so reverting to 1 for now.
This commit is contained in:
Antonio Sanchez 2021-04-07 15:08:39 -07:00
parent 6197ce1a35
commit fcb5106c6e
1 changed files with 1 additions and 1 deletions
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Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h
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@ -508,7 +508,7 @@ ComputationInfo computeFromTridiagonal_impl(DiagType& diag, SubDiagType& subdiag
typedef typename DiagType::RealScalar RealScalar;
const RealScalar considerAsZero = (std::numeric_limits<RealScalar>::min)();
const RealScalar precision_inv = RealScalar(2)/NumTraits<RealScalar>::epsilon();
const RealScalar precision_inv = RealScalar(1)/NumTraits<RealScalar>::epsilon();
while (end>0)
{
for (Index i = start; i<end; ++i) {