escript/src/Utils.cpp

/*
 ******************************************************************************
 *                                                                            *
 *       COPYRIGHT  ACcESS 2004 -  All Rights Reserved                        *
 *                                                                            *
 * This software is the property of ACcESS. No part of this code              *
 * may be copied in any form or by any means without the expressed written    *
 * consent of ACcESS.  Copying, use or modification of this software          *
 * by any unauthorised person is illegal unless that person has a software    *
 * license agreement with ACcESS.                                             *
 *                                                                            *
 ******************************************************************************
*/

#include "escript/Data/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	/*
2	******************************************************************************
3	* *
4	* COPYRIGHT ACcESS 2004 - All Rights Reserved *
5	* *
6	* This software is the property of ACcESS. No part of this code *
7	* may be copied in any form or by any means without the expressed written *
8	* consent of ACcESS. Copying, use or modification of this software *
9	* by any unauthorised person is illegal unless that person has a software *
10	* license agreement with ACcESS. *
11	* *
12	******************************************************************************
13	*/
14
15	#include "escript/Data/Utils.h"
16	#ifdef _OPENMP
17	#include <omp.h>
18	#endif
19
20	namespace escript {
21
22	void setNumberOfThreads(const int num_threads)
23	{
24
25	#ifdef _OPENMP
26	omp_set_num_threads(num_threads);
27	#endif
28
29	}
30
31	int getNumberOfThreads()
32	{
33	#ifdef _OPENMP
34	return omp_get_max_threads();
35	#else
36	return 1;
37	#endif
38
39	}
40
41	} // end of namespace