escript/src/Utils.cpp

/*
 ************************************************************
 *          Copyright 2006 by ACcESS MNRF                   *
 *                                                          *
 *              http://www.access.edu.au                    *
 *       Primary Business: Queensland, Australia            *
 *  Licensed under the Open Software License version 3.0    *
 *     http://www.opensource.org/licenses/osl-3.0.php       *
 *                                                          *
 ************************************************************
*/

#include "Utils.h"

#ifdef _OPENMP
#include <omp.h>
#endif

namespace escript {

void setNumberOfThreads(const int num_threads) 
{

   #ifdef _OPENMP
   omp_set_num_threads(num_threads);
   #endif

}

int getNumberOfThreads() 
{
   #ifdef _OPENMP
   return omp_get_max_threads();
   #else
   return 1;
   #endif

}

}  // end of namespace
1	gross	391	/*
2	elspeth	615	************************************************************
3			* Copyright 2006 by ACcESS MNRF *
4			* *
5			* http://www.access.edu.au *
6			* Primary Business: Queensland, Australia *
7			* Licensed under the Open Software License version 3.0 *
8			* http://www.opensource.org/licenses/osl-3.0.php *
9			* *
10			************************************************************
11	gross	391	*/
12
13	jgs	474	#include "Utils.h"
14	gross	391
15	jgs	478	#ifdef _OPENMP
16			#include <omp.h>
17			#endif
18
19	gross	391	namespace escript {
20
21			void setNumberOfThreads(const int num_threads)
22			{
23
24			#ifdef _OPENMP
25			omp_set_num_threads(num_threads);
26			#endif
27
28			}
29
30			int getNumberOfThreads()
31			{
32			#ifdef _OPENMP
33			return omp_get_max_threads();
34			#else
35			return 1;
36			#endif
37
38			}
39
40			} // end of namespace