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workaround msvc 2013/2015 wrong instanciation of isnan, isfinite, isinf

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This commit is contained in:
Gael Guennebaud 2015-06-25 10:00:26 +02:00
parent b4ab72678c
commit 84264ceebc
1 changed files with 6 additions and 6 deletions
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12
test/array.cpp
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@ -249,9 +249,9 @@ template<typename ArrayType> void array_real(const ArrayType& m)
VERIFY_IS_APPROX(tanh(m1), (0.5*(exp(m1)-exp(-m1)))/(0.5*(exp(m1)+exp(-m1))));
VERIFY_IS_APPROX(arg(m1), ((ArrayType)(m1<0))*std::acos(-1.0));
VERIFY((round(m1) <= ceil(m1) && round(m1) >= floor(m1)).all());
VERIFY(isnan((m1*0.0)/0.0).all());
VERIFY(isinf(m4/0.0).all());
VERIFY((isfinite(m1) && !isfinite(m1*0.0/0.0) && !isfinite(m4/0.0)).all());
VERIFY(Eigen::isnan((m1*0.0)/0.0).all());
VERIFY(Eigen::isinf(m4/0.0).all());
VERIFY((isfinite(m1) && !Eigen::isfinite(m1*0.0/0.0) && !Eigen::isfinite(m4/0.0)).all());
VERIFY_IS_APPROX(inverse(inverse(m1)),m1);
VERIFY((abs(m1) == m1 || abs(m1) == -m1).all());
VERIFY_IS_APPROX(m3, sqrt(abs2(m1)));
@ -355,12 +355,12 @@ template<typename ArrayType> void array_complex(const ArrayType& m)
VERIFY_IS_APPROX(arg(m1), m3);
std::complex<RealScalar> zero(0.0,0.0);
VERIFY(isnan(m1*zero/zero).all());
VERIFY(Eigen::isnan(m1*zero/zero).all());
#if EIGEN_COMP_CLANG
// clang's complex division is notoriously broken
if(numext::isinf(m4(0,0)/Scalar(0))) {
#endif
VERIFY(isinf(m4/zero).all());
VERIFY(Eigen::isinf(m4/zero).all());
#if EIGEN_COMP_CLANG
}
else
@ -368,7 +368,7 @@ template<typename ArrayType> void array_complex(const ArrayType& m)
VERIFY(isinf(m4.real()/zero.real()).all());
}
#endif
VERIFY((isfinite(m1) && !isfinite(m1*zero/zero) && !isfinite(m1/zero)).all());
VERIFY((isfinite(m1) && !Eigen::isfinite(m1*zero/zero) && !Eigen::isfinite(m1/zero)).all());
VERIFY_IS_APPROX(inverse(inverse(m1)),m1);
VERIFY_IS_APPROX(conj(m1.conjugate()), m1);