You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
92 lines
2.5 KiB
92 lines
2.5 KiB
|
|
#ifndef EIGEN_BENCH_UTIL_H
|
|
#define EIGEN_BENCH_UTIL_H
|
|
|
|
#include <Eigen/Core>
|
|
#include "BenchTimer.h"
|
|
|
|
using namespace std;
|
|
using namespace StormEigen;
|
|
|
|
#include <boost/preprocessor/repetition/enum_params.hpp>
|
|
#include <boost/preprocessor/repetition.hpp>
|
|
#include <boost/preprocessor/seq.hpp>
|
|
#include <boost/preprocessor/array.hpp>
|
|
#include <boost/preprocessor/arithmetic.hpp>
|
|
#include <boost/preprocessor/comparison.hpp>
|
|
#include <boost/preprocessor/punctuation.hpp>
|
|
#include <boost/preprocessor/punctuation/comma.hpp>
|
|
#include <boost/preprocessor/stringize.hpp>
|
|
|
|
template<typename MatrixType> void initMatrix_random(MatrixType& mat) __attribute__((noinline));
|
|
template<typename MatrixType> void initMatrix_random(MatrixType& mat)
|
|
{
|
|
mat.setRandom();// = MatrixType::random(mat.rows(), mat.cols());
|
|
}
|
|
|
|
template<typename MatrixType> void initMatrix_identity(MatrixType& mat) __attribute__((noinline));
|
|
template<typename MatrixType> void initMatrix_identity(MatrixType& mat)
|
|
{
|
|
mat.setIdentity();
|
|
}
|
|
|
|
#ifndef __INTEL_COMPILER
|
|
#define DISABLE_SSE_EXCEPTIONS() { \
|
|
int aux; \
|
|
asm( \
|
|
"stmxcsr %[aux] \n\t" \
|
|
"orl $32832, %[aux] \n\t" \
|
|
"ldmxcsr %[aux] \n\t" \
|
|
: : [aux] "m" (aux)); \
|
|
}
|
|
#else
|
|
#define DISABLE_SSE_EXCEPTIONS()
|
|
#endif
|
|
|
|
#ifdef BENCH_GMM
|
|
#include <gmm/gmm.h>
|
|
template <typename EigenMatrixType, typename GmmMatrixType>
|
|
void eiToGmm(const EigenMatrixType& src, GmmMatrixType& dst)
|
|
{
|
|
dst.resize(src.rows(),src.cols());
|
|
for (int j=0; j<src.cols(); ++j)
|
|
for (int i=0; i<src.rows(); ++i)
|
|
dst(i,j) = src.coeff(i,j);
|
|
}
|
|
#endif
|
|
|
|
|
|
#ifdef BENCH_GSL
|
|
#include <gsl/gsl_matrix.h>
|
|
#include <gsl/gsl_linalg.h>
|
|
#include <gsl/gsl_eigen.h>
|
|
template <typename EigenMatrixType>
|
|
void eiToGsl(const EigenMatrixType& src, gsl_matrix** dst)
|
|
{
|
|
for (int j=0; j<src.cols(); ++j)
|
|
for (int i=0; i<src.rows(); ++i)
|
|
gsl_matrix_set(*dst, i, j, src.coeff(i,j));
|
|
}
|
|
#endif
|
|
|
|
#ifdef BENCH_UBLAS
|
|
#include <boost/numeric/ublas/matrix.hpp>
|
|
#include <boost/numeric/ublas/vector.hpp>
|
|
template <typename EigenMatrixType, typename UblasMatrixType>
|
|
void eiToUblas(const EigenMatrixType& src, UblasMatrixType& dst)
|
|
{
|
|
dst.resize(src.rows(),src.cols());
|
|
for (int j=0; j<src.cols(); ++j)
|
|
for (int i=0; i<src.rows(); ++i)
|
|
dst(i,j) = src.coeff(i,j);
|
|
}
|
|
template <typename EigenType, typename UblasType>
|
|
void eiToUblasVec(const EigenType& src, UblasType& dst)
|
|
{
|
|
dst.resize(src.size());
|
|
for (int j=0; j<src.size(); ++j)
|
|
dst[j] = src.coeff(j);
|
|
}
|
|
#endif
|
|
|
|
#endif // EIGEN_BENCH_UTIL_H
|