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Fix bug #314:

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- remove most of the metaprogramming kung fu in MathFunctions.h (only keep functions that differs from the std)
- remove the overloads for array expression that were in the std namespace
This commit is contained in:
Gael Guennebaud
2012-11-06 15:25:50 +01:00
parent 959ef37006
commit a76fbbf397
88 changed files with 496 additions and 468 deletions
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17
unsupported/Eigen/src/MatrixFunctions/MatrixFunction.h
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@@ -235,6 +235,7 @@ void MatrixFunction<MatrixType,AtomicType,1>::computeSchurDecomposition()
template <typename MatrixType, typename AtomicType>
void MatrixFunction<MatrixType,AtomicType,1>::partitionEigenvalues()
{
using std::abs;
const Index rows = m_T.rows();
VectorType diag = m_T.diagonal(); // contains eigenvalues of A
@@ -251,14 +252,14 @@ void MatrixFunction<MatrixType,AtomicType,1>::partitionEigenvalues()
// Look for other element to add to the set
for (Index j=i+1; j<rows; ++j) {
if (internal::abs(diag(j) - diag(i)) <= separation() && std::find(qi->begin(), qi->end(), diag(j)) == qi->end()) {
typename ListOfClusters::iterator qj = findCluster(diag(j));
if (qj == m_clusters.end()) {
qi->push_back(diag(j));
} else {
qi->insert(qi->end(), qj->begin(), qj->end());
m_clusters.erase(qj);
}
if (abs(diag(j) - diag(i)) <= separation() && std::find(qi->begin(), qi->end(), diag(j)) == qi->end()) {
typename ListOfClusters::iterator qj = findCluster(diag(j));
if (qj == m_clusters.end()) {
qi->push_back(diag(j));
} else {
qi->insert(qi->end(), qj->begin(), qj->end());
m_clusters.erase(qj);
}
}
}
}