source: issm/trunk/src/c/shared/Sys/ProfilingStart.cpp@ 12706

/*!\file:  ProfilingStart.cpp
 * \brief ProfilingStart.c: initialize profiling before calling a routine
 */


/*Include files: {{{*/
#ifdef HAVE_CONFIG_H
        #include <config.h>
#else
#error "Cannot compile with HAVE_CONFIG_H symbol! run configure first!"
#endif
#include "../../include/macros.h"
#include "../shared.h"
/*}}}*/

void ProfilingStart(double* pTime_start, double* pFlops_start){
        
        double Time_start, Flops_start;
        
        #ifdef _HAVE_PETSC_
                PetscGetTime(&Time_start);
                PetscGetFlops(&Flops_start );
        #else
                _error_("Profiling not supported under this numerical toolkit");
        #endif

        /*Assign pointers: */
        *pTime_start=Time_start;
        *pFlops_start=Flops_start;
        return;
}