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Fixed 64bit/Index related warnings in the matrix functions module.

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This commit is contained in:
Hauke Heibel
2010-06-15 09:57:41 +02:00
parent 0afb1e80c7
commit e5aa6a466b
3 changed files with 13 additions and 11 deletions
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16
unsupported/Eigen/src/MatrixFunctions/MatrixFunction.h
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@@ -39,7 +39,8 @@ class MatrixFunction
{
private:
typedef typename ei_traits<MatrixType>::Scalar Scalar;
typedef typename ei_traits<MatrixType>::Index Index;
typedef typename ei_traits<MatrixType>::Scalar Scalar;
typedef typename ei_stem_function<Scalar>::type StemFunction;
public:
@@ -141,6 +142,7 @@ class MatrixFunction<MatrixType, 1>
typedef typename ei_stem_function<Scalar>::type StemFunction;
typedef Matrix<Scalar, Traits::RowsAtCompileTime, 1> VectorType;
typedef Matrix<Index, Traits::RowsAtCompileTime, 1> IntVectorType;
typedef Matrix<Index, Traits::RowsAtCompileTime, 1> DynamicIntVectorType;
typedef std::list<Scalar> Cluster;
typedef std::list<Cluster> ListOfClusters;
typedef Matrix<Scalar, Dynamic, Dynamic, Options, RowsAtCompileTime, ColsAtCompileTime> DynMatrixType;
@@ -171,9 +173,9 @@ class MatrixFunction<MatrixType, 1>
MatrixType m_U; /**< \brief Unitary part of Schur decomposition */
MatrixType m_fT; /**< \brief %Matrix function applied to #m_T */
ListOfClusters m_clusters; /**< \brief Partition of eigenvalues into clusters of ei'vals "close" to each other */
VectorXi m_eivalToCluster; /**< \brief m_eivalToCluster[i] = j means i-th ei'val is in j-th cluster */
VectorXi m_clusterSize; /**< \brief Number of eigenvalues in each clusters */
VectorXi m_blockStart; /**< \brief Row index at which block corresponding to i-th cluster starts */
DynamicIntVectorType m_eivalToCluster; /**< \brief m_eivalToCluster[i] = j means i-th ei'val is in j-th cluster */
DynamicIntVectorType m_clusterSize; /**< \brief Number of eigenvalues in each clusters */
DynamicIntVectorType m_blockStart; /**< \brief Row index at which block corresponding to i-th cluster starts */
IntVectorType m_permutation; /**< \brief Permutation which groups ei'vals in the same cluster together */
/** \brief Maximum distance allowed between eigenvalues to be considered "close".
@@ -302,8 +304,8 @@ void MatrixFunction<MatrixType,1>::computeClusterSize()
for (typename ListOfClusters::const_iterator cluster = m_clusters.begin(); cluster != m_clusters.end(); ++cluster) {
for (Index i = 0; i < diag.rows(); ++i) {
if (std::find(cluster->begin(), cluster->end(), diag(i)) != cluster->end()) {
++m_clusterSize[clusterIndex];
m_eivalToCluster[i] = clusterIndex;
++m_clusterSize[clusterIndex];
m_eivalToCluster[i] = clusterIndex;
}
}
++clusterIndex;
@@ -325,7 +327,7 @@ void MatrixFunction<MatrixType,1>::computeBlockStart()
template <typename MatrixType>
void MatrixFunction<MatrixType,1>::constructPermutation()
{
VectorXi indexNextEntry = m_blockStart;
DynamicIntVectorType indexNextEntry = m_blockStart;
m_permutation.resize(m_T.rows());
for (Index i = 0; i < m_T.rows(); i++) {
Index cluster = m_eivalToCluster[i];