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fix isinf(complex(inf,NaN)) to return false.

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This commit is contained in:
Gael Guennebaud 2015-06-10 16:19:10 +02:00
parent b0d5aaafcc
commit 93a62265dc
1 changed files with 1 additions and 1 deletions
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2
Eigen/src/Core/MathFunctions.h
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@ -841,7 +841,7 @@ template<typename T>
EIGEN_DEVICE_FUNC EIGEN_DEVICE_FUNC
bool (isinf)(const std::complex<T>& x) bool (isinf)(const std::complex<T>& x)
{ {
return numext::isinf(numext::real(x)) || numext::isinf(numext::imag(x)); return (numext::isinf(numext::real(x)) || numext::isinf(numext::imag(x))) && (!numext::isnan(x));
} }
template<typename Scalar> template<typename Scalar>