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Fix bug #480: workaround the Android NDK defining isfinite as a macro

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(transplanted from 5dbdde0420ef8173656392d5bdbec701b0969361
)
This commit is contained in:
Gael Guennebaud 2012-07-05 17:22:25 +02:00
parent 32e83f6000
commit 95e3e4f865
2 changed files with 2 additions and 2 deletions
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2
Eigen/src/Cholesky/LDLT.h
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@ -370,7 +370,7 @@ template<> struct ldlt_inplace<Lower>
for (Index j = 0; j < size; j++) for (Index j = 0; j < size; j++)
{ {
// Check for termination due to an original decomposition of low-rank // Check for termination due to an original decomposition of low-rank
if (!isfinite(alpha)) if (!(isfinite)(alpha))
break; break;
// Update the diagonal terms // Update the diagonal terms

2
Eigen/src/Core/MathFunctions.h
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@ -845,7 +845,7 @@ template<> struct scalar_fuzzy_impl<bool>
// std::isfinite is non standard, so let's define our own version, // std::isfinite is non standard, so let's define our own version,
// even though it is not very efficient. // even though it is not very efficient.
template<typename T> bool isfinite(const T& x) template<typename T> bool (isfinite)(const T& x)
{ {
return x<NumTraits<T>::highest() && x>NumTraits<T>::lowest(); return x<NumTraits<T>::highest() && x>NumTraits<T>::lowest();
} }