escript
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00001 00002 /***************************************************************************** 00003 * 00004 * Copyright (c) 2003-2014 by University of Queensland 00005 * http://www.uq.edu.au 00006 * 00007 * Primary Business: Queensland, Australia 00008 * Licensed under the Open Software License version 3.0 00009 * http://www.opensource.org/licenses/osl-3.0.php 00010 * 00011 * Development until 2012 by Earth Systems Science Computational Center (ESSCC) 00012 * Development 2012-2013 by School of Earth Sciences 00013 * Development from 2014 by Centre for Geoscience Computing (GeoComp) 00014 * 00015 *****************************************************************************/ 00016 00017 00018 #if !defined escript_Utils_H 00019 #define escript_Utils_H 00020 #include "system_dep.h" 00021 00022 namespace escript { 00023 00035 ESCRIPT_DLL_API int getSvnVersion(); 00036 00041 ESCRIPT_DLL_API void printParallelThreadCnt(); 00042 00048 ESCRIPT_DLL_API void setNumberOfThreads(const int num_threads); 00049 00054 ESCRIPT_DLL_API int getNumberOfThreads(); 00055 00060 ESCRIPT_DLL_API int getMPISizeWorld(); 00061 00066 ESCRIPT_DLL_API int getMPIRankWorld(); 00071 ESCRIPT_DLL_API int getMPIWorldMax(const int val); 00072 00076 ESCRIPT_DLL_API int getMPIWorldSum(const int val); 00077 00081 ESCRIPT_DLL_API void MPIBarrierWorld(); 00082 00086 ESCRIPT_DLL_API int runMPIProgram(const boost::python::list args); 00087 00092 ESCRIPT_DLL_API double getMachinePrecision(); 00093 /* 00094 \brief 00095 return largest positive float 00096 */ 00097 ESCRIPT_DLL_API double getMaxFloat(); 00098 00099 ESCRIPT_DLL_API 00100 void 00101 saveDataCSV(const std::string& filename, boost::python::dict arg, const std::string& sep, const std::string& csep, 00102 bool append=false); 00103 00104 00111 ESCRIPT_DLL_API 00112 void 00113 resolveGroup(boost::python::object obj); 00114 00115 } // end of namespace 00116 #endif