Gromacs  2020.4
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
Functions
gmxomp.cpp File Reference
#include "gmxpre.h"
#include "gmxomp.h"
#include "config.h"
#include <cstdio>
#include <cstdlib>
#include "gromacs/utility/basedefinitions.h"
#include "gromacs/utility/cstringutil.h"
#include "gromacs/utility/exceptions.h"
#include "gromacs/utility/fatalerror.h"
#include "gromacs/utility/programcontext.h"
#include "gromacs/utility/stringutil.h"
+ Include dependency graph for gmxomp.cpp:

Description

Implements functions from gmxomp.h.

Functions

int gmx_omp_get_max_threads ()
 Returns an integer equal to or greater than the number of threads that would be available if a parallel region without num_threads were defined at that point in the code. More...
 
int gmx_omp_get_num_procs ()
 Returns the number of processors available when the function is called. More...
 
int gmx_omp_get_thread_num ()
 Returns the thread number of the thread executing within its thread team. More...
 
void gmx_omp_set_num_threads (int num_threads)
 Sets the number of threads in subsequent parallel regions, unless overridden by a num_threads clause. More...
 
gmx_bool gmx_omp_check_thread_affinity (char **message)
 Check for externally set thread affinity to avoid conflicts with GROMACS internal setting. More...