pinocchio  3.9.0
A fast and flexible implementation of Rigid Body Dynamics algorithms and their analytical derivatives
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openmp.hpp
1//
2// Copyright (c) 2021 INRIA
3//
4
5#ifndef __pinocchio_utils_openmp_hpp__
6#define __pinocchio_utils_openmp_hpp__
7
8#include <cstdlib>
9
10namespace pinocchio
11{
12
16 inline int getOpenMPNumThreadsEnv()
17 {
18 int num_threads = 1;
19
20 if (const char * env_p = std::getenv("OMP_NUM_THREADS"))
21 num_threads = atoi(env_p);
22
23 return num_threads;
24 }
25} // namespace pinocchio
26
27#endif // ifndef __pinocchio_utils_openmp_hpp__
pinocchio
Main pinocchio namespace.
Definition treeview.dox:11
pinocchio::getOpenMPNumThreadsEnv
int getOpenMPNumThreadsEnv()
Returns the number of thread defined by the environment variable OMP_NUM_THREADS. If this variable is...
Definition openmp.hpp:16