BenchUtil.h File Reference

#include <Eigen/Core>
#include "BenchTimer.h"
#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>

Go to the source code of this file.

Macros
#define	DISABLE_SSE_EXCEPTIONS()

Functions
template<typename MatrixType >
void	initMatrix_random (MatrixType &mat) __attribute__((noinline))
template<typename MatrixType >
void	initMatrix_identity (MatrixType &mat) __attribute__((noinline))

Macro Definition Documentation

DISABLE_SSE_EXCEPTIONS

#define DISABLE_SSE_EXCEPTIONS

(

)

Value:

  {                                       \
    int aux;                              \
    asm("stmxcsr   %[aux]           \n\t" \
        "orl       $32832, %[aux]   \n\t" \
        "ldmxcsr   %[aux]           \n\t" \
        :                                 \
        : [aux] "m"(aux));                \
  }

Function Documentation

initMatrix_identity()

template<typename MatrixType >

void initMatrix_identity

(

MatrixType &

mat

)

                                          {
  mat.setIdentity();
}

References Eigen::SparseMatrix< Scalar_, Options_, StorageIndex_ >::setIdentity().

Referenced by benchBasic().

initMatrix_random()

template<typename MatrixType >

void initMatrix_random

(

MatrixType &

mat

)

                                        {
  mat.setRandom();  // = MatrixType::random(mat.rows(), mat.cols());
}

Referenced by benchBasic().