--- /dev/null
+// Copyright (C) 2020-2021 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#include "MG_ADAPT.hxx"
+
+#include "SMESH_File.hxx"
+#include "SMESH_Comment.hxx"
+
+#include <MEDFileData.hxx>
+#include <MEDFileField.hxx>
+#include <MEDFileMesh.hxx>
+#include <MeshFormatReader.hxx>
+#include <MeshFormatWriter.hxx>
+
+#include <Utils_SALOME_Exception.hxx>
+#include <Basics_Utils.hxx>
+
+#ifndef WIN32
+#include <unistd.h> // getpid()
+#else
+#include <process.h>
+#endif
+#include <fcntl.h>
+#include <array>
+#include <memory> // unique_ptr
+
+typedef SMESH_Comment ToComment;
+
+using namespace MG_ADAPT;
+static std::string removeFile(std::string fileName, int& notOk)
+{
+ std::string errStr;
+ notOk = std::remove(fileName.c_str());
+ if (notOk) errStr = ToComment("\n error while removing file : ") << fileName;
+ else errStr = ToComment("\n file : ") << fileName << " succesfully deleted! \n ";
+
+ return errStr;
+}
+std::string MG_ADAPT::remove_extension(const std::string& filename) {
+ size_t lastdot = filename.find_last_of(".");
+ if (lastdot == std::string::npos) return filename;
+ return filename.substr(0, lastdot);
+}
+namespace
+{
+
+ bool isFileExist( const std::string& fName )
+ {
+ return SMESH_File( fName ).exists();
+ }
+
+// =======================================================================
+med_idt openMedFile(const std::string aFile)
+// =======================================================================
+// renvoie le medId associe au fichier Med apres ouverture
+{
+ med_idt medIdt = MEDfileOpen(aFile.c_str(),MED_ACC_RDONLY);
+ if (medIdt <0)
+ {
+ THROW_SALOME_EXCEPTION("\nThe med file " << aFile << " cannot be opened.\n");
+ }
+ return medIdt;
+}
+
+
+// =======================================================================
+void getTimeStepInfos(std::string aFile, med_int& numdt, med_int& numit, std::string fieldName)
+// =======================================================================
+{
+// Il faut voir si plusieurs maillages
+
+ herr_t erreur = 0 ;
+ med_idt medIdt ;
+
+
+ // Ouverture du fichier
+ //~SCRUTE(aFile.toStdString());
+ medIdt = openMedFile(aFile);
+ if ( medIdt < 0 ) return ;
+ // Lecture du nombre de champs
+ med_int ncha = MEDnField(medIdt) ;
+ if (ncha < 1 )
+ {
+ //~addMessage( ToComment(" error: there is no field in ") << aFile, /*fatal=*/true );
+ return;
+ }
+ // Lecture des caracteristiques du champs
+
+ // Lecture du type du champ, des noms des composantes et du nom de l'unite
+ char nomcha [MED_NAME_SIZE+1];
+ strcpy(nomcha, fieldName.c_str());
+// Lecture du nombre de composantes
+ med_int ncomp = MEDfieldnComponentByName(medIdt, nomcha);
+ char meshname[MED_NAME_SIZE+1];
+ char * comp = (char*) malloc(ncomp*MED_SNAME_SIZE+1);
+ char * unit = (char*) malloc(ncomp*MED_SNAME_SIZE+1);
+ char dtunit[MED_SNAME_SIZE+1];
+ med_bool local;
+ med_field_type typcha;
+ med_int nbofcstp;
+ erreur = MEDfieldInfoByName (medIdt, nomcha, meshname,&local,&typcha,comp,unit,dtunit, &nbofcstp);
+ free(comp);
+ free(unit);
+ if ( erreur < 0 )
+ {
+ //~addMessage( ToComment(" error: error while reading field ") << nomcha << " in file " << aFile , /*fatal=*/true );
+ return;
+ }
+
+ med_float dt;
+ med_int tmp_numdt, tmp_numit;
+
+ //~med_int step = data->myUseLastTimeStep ? nbofcstp : data->myTimeStep+1;
+ //~myPrint("step ", step);
+ erreur = MEDfieldComputingStepInfo ( medIdt, nomcha, 1, &numdt, &numit, &dt );
+ for( int step = 1; step <= nbofcstp; step++ )
+ {
+ erreur = MEDfieldComputingStepInfo ( medIdt, nomcha, step, &tmp_numdt, &tmp_numit, &dt );
+ if(tmp_numdt > numdt)
+ {
+ numdt = tmp_numdt;
+ numit = tmp_numit;
+ }
+ }
+ if ( erreur < 0 )
+ {
+ //~addMessage( ToComment(" error: error while reading field ") << nomcha << "step (numdt, numit) = " <<"("<< numdt<< ", "
+ //numit<< ")" <<" in file " << aFile , /*fatal=*/true );
+ return;
+ }
+
+ // Fermeture du fichier
+ if ( medIdt > 0 ) MEDfileClose(medIdt);
+
+}
+
+struct GET_DEFAULT // struct used to get default value from GetOptionValue()
+{
+ bool isDefault;
+ operator bool* () {
+ return &isDefault;
+ }
+};
+
+class outFileStream : public std::ofstream{
+public:
+ ~outFileStream(){close();} //to close file at dtor
+};
+}
+
+//----------------------------------------------------------------------------------------
+MgAdapt::MgAdapt()
+{
+ data = new MgAdaptHypothesisData();
+ data->myInMeshName = "";
+ data->fromMedFile = defaultFromMedFile();
+ data->myFileInDir = defaultWorkingDirectory();
+ data->myMeshFileIn = "";
+ data->myFileOutDir = defaultWorkingDirectory();
+ data->myOutMeshName = "";
+ data->myMeshFileOut = "";
+ data->myMeshOutMed = defaultMeshOutMed();
+ data->myPublish = defaultPublish();
+ data->myUseLocalMap = defaultUseLocalMap();
+ data->myUseBackgroundMap = defaultUseBackgroundMap();
+ data->myFileSizeMapDir = defaultWorkingDirectory();
+ data->myMeshFileBackground = "";
+ data->myUseConstantValue = defaultUseConstantValue();
+ data->myConstantValue = 0.0;
+ data->myFieldName = "";
+ data->myUseNoTimeStep = defaultUseNoTimeStep();
+ data->myUseLastTimeStep = defaultUseLastTimeStep();
+ data->myUseChosenTimeStep = defaultUseChosenTimeStep();
+ data->myTimeStep = -2;
+ data->myRank = -2;
+ data->myWorkingDir = defaultWorkingDirectory();
+ data->myLogFile = defaultLogFile();
+ data->myVerboseLevel = defaultVerboseLevel();
+ data->myPrintLogInFile = defaultPrintLogInFile();
+ data->myKeepFiles = defaultKeepFiles();
+ data->myRemoveLogOnSuccess = defaultRemoveLogOnSuccess();
+
+ buildModel();
+ setAll();
+}
+MgAdapt::MgAdapt(MgAdaptHypothesisData* myData)
+{
+ data = new MgAdaptHypothesisData();
+ setData(myData);
+ buildModel();
+}
+
+MgAdapt::MgAdapt( const MgAdapt& copy)
+{
+ data = new MgAdaptHypothesisData();
+ MgAdaptHypothesisData *copyData = copy.getData();
+ copyMgAdaptHypothesisData(copyData);
+ setAll();
+
+ this->_option2value = copy._option2value;
+ this->_customOption2value = copy._customOption2value;
+ this->_defaultOptionValues = copy._defaultOptionValues;
+ this->_doubleOptions = copy._doubleOptions;
+ this->_charOptions = copy._charOptions;
+ this->_boolOptions = copy._boolOptions;
+}
+
+//-----------------------------------------------------------------------------------------
+MgAdapt::~MgAdapt()
+{
+ delete data;
+}
+void MgAdapt::buildModel()
+{
+
+ const char* boolOptionNames[] = { "compute_ridges", // yes
+ "" // mark of end
+ };
+ // const char* intOptionNames[] = { "max_number_of_errors_printed", // 1
+ // "max_number_of_threads", // 4
+ // "" // mark of end
+ // };
+ const char* doubleOptionNames[] = { "max_memory", // 0
+ "" // mark of end
+ };
+ const char* charOptionNames[] = { "components", // "yes"
+ "adaptation", // both
+ "" // mark of end
+ };
+
+ int i = 0;
+ while (boolOptionNames[i][0])
+ {
+ _boolOptions.insert( boolOptionNames[i] );
+ _option2value[boolOptionNames[i++]].clear();
+ }
+ // i = 0;
+ // while (intOptionNames[i][0])
+ // _option2value[intOptionNames[i++]].clear();
+
+ i = 0;
+ while (doubleOptionNames[i][0]) {
+ _doubleOptions.insert(doubleOptionNames[i]);
+ _option2value[doubleOptionNames[i++]].clear();
+ }
+ i = 0;
+ while (charOptionNames[i][0]) {
+ _charOptions.insert(charOptionNames[i]);
+ _option2value[charOptionNames[i++]].clear();
+ }
+
+ // default values to be used while MG-Adapt
+
+ _defaultOptionValues["adaptation" ] = "both";
+ _defaultOptionValues["components" ] = "outside components";
+ _defaultOptionValues["compute_ridges"] = "yes";
+ _defaultOptionValues["max_memory" ] = ToComment(defaultMaximumMemory());
+}
+
+//=============================================================================
+TOptionValues MgAdapt::getOptionValues() const
+{
+ TOptionValues vals;
+ TOptionValues::const_iterator op_val = _option2value.begin();
+ for ( ; op_val != _option2value.end(); ++op_val )
+ vals.insert( make_pair( op_val->first, getOptionValue( op_val->first, GET_DEFAULT() )));
+
+ return vals;
+}
+
+std::vector <std::string> MgAdapt::getOptionValuesStrVec() const
+{
+ std::vector <std::string> vals;
+ TOptionValues::const_iterator op_val = _option2value.begin();
+ for ( ; op_val != _option2value.end(); ++op_val )
+ vals.push_back(op_val->first+":"+getOptionValue( op_val->first, GET_DEFAULT() ));
+
+ return vals;
+}
+
+std::vector <std::string> MgAdapt::getCustomOptionValuesStrVec() const
+{
+ std::vector <std::string> vals;
+ TOptionValues::const_iterator op_val;
+ for ( op_val = _customOption2value.begin(); op_val != _customOption2value.end(); ++op_val )
+ {
+ vals.push_back(op_val->first+":"+getOptionValue( op_val->first, GET_DEFAULT() ));
+ }
+ return vals;
+}
+const TOptionValues& MgAdapt::getCustomOptionValues() const
+{
+ return _customOption2value;
+}
+void MgAdapt::setData(MgAdaptHypothesisData* myData)
+{
+ copyMgAdaptHypothesisData(myData);
+ setAll();
+}
+MgAdaptHypothesisData* MgAdapt::getData() const
+{
+ return data;
+}
+void MgAdapt::setMedFileIn(std::string fileName)
+{
+ if ( isFileExist(fileName) )
+ {
+ medFileIn = fileName;
+
+ if (medFileOut == "") // default MED file Out
+ medFileOut = remove_extension( fileName )+ ".adapt.med";
+ }
+ else
+ {
+ THROW_SALOME_EXCEPTION("\nThe file "<< fileName <<" does not exist.\n");
+ }
+}
+
+std::string MgAdapt::getMedFileIn()
+{
+ return medFileIn;
+}
+
+void MgAdapt::setMedFileOut(std::string fileOut)
+{
+ medFileOut = fileOut;
+}
+std::string MgAdapt::getMedFileOut()
+{
+ return medFileOut;
+}
+void MgAdapt::setMeshOutMed(bool mybool)
+{
+ meshOutMed = mybool;
+}
+bool MgAdapt::getMeshOutMed()
+{
+ return meshOutMed;
+}
+void MgAdapt::setPublish(bool mybool)
+{
+ publish = mybool;
+}
+bool MgAdapt::getPublish()
+{
+ return publish;
+}
+void MgAdapt::setFieldName(std::string myFieldName)
+{
+ fieldName = myFieldName;
+}
+std::string MgAdapt::getFieldName()
+{
+ return fieldName;
+}
+void MgAdapt::setTimeStep(int time)
+{
+ timeStep = time;
+}
+int MgAdapt::getTimeStep() const
+{
+ return timeStep;
+}
+
+void MgAdapt::setRankTimeStep(int time, int myRank)
+{
+ timeStep = time;
+ rank = myRank;
+}
+
+int MgAdapt::getRank()
+{
+ return rank;
+}
+void MgAdapt::setTimeStepRankLast()
+{
+ myUseLastTimeStep = true;
+ myUseChosenTimeStep = false;
+ myUseNoTimeStep = false;
+ //~med_int aRank, tmst;
+ //~std::string fieldFile = useBackgroundMap ? sizeMapFile : medFileIn;
+ //~getTimeStepInfos(fieldFile, tmst, aRank);
+ //~setRankTimeStep((int) tmst, (int) aRank);
+}
+void MgAdapt::setNoTimeStep()
+{
+ myUseLastTimeStep = false;
+ myUseChosenTimeStep = false;
+ myUseNoTimeStep = true;
+ //~int aRank = (int)MED_NO_IT;
+ //~int tmst = (int)MED_NO_DT ;
+ //~setRankTimeStep(tmst, aRank);
+}
+void MgAdapt::setChosenTimeStepRank()
+{
+ myUseLastTimeStep = false;
+ myUseChosenTimeStep = true;
+ myUseNoTimeStep = false;
+ //~int aRank = (int)MED_NO_IT;
+ //~int tmst = (int)MED_NO_DT ;
+ //~setRankTimeStep(tmst, aRank);
+}
+void MgAdapt::setUseLocalMap(bool myLocal)
+{
+ useLocalMap = myLocal;
+}
+
+bool MgAdapt::getUseLocalMap()
+{
+ return useLocalMap;
+}
+
+void MgAdapt::setUseBackgroundMap(bool bckg)
+{
+ useBackgroundMap = bckg;
+}
+
+bool MgAdapt::getUseBackgroundMap()
+{
+ return useBackgroundMap;
+}
+
+void MgAdapt::setUseConstantValue(bool cnst)
+{
+ useConstantValue = cnst;
+}
+bool MgAdapt::getUseConstantValue()
+{
+ return useConstantValue;
+}
+void MgAdapt::setLogFile(std::string myLogFile)
+{
+ logFile = myLogFile;
+}
+std::string MgAdapt::getLogFile()
+{
+ return logFile;
+}
+void MgAdapt::setVerbosityLevel(int verboLevel)
+{
+ verbosityLevel = verboLevel;
+}
+int MgAdapt::getVerbosityLevel()
+{
+ return verbosityLevel;
+}
+void MgAdapt::setRemoveOnSuccess(bool rmons)
+{
+ removeOnSuccess = rmons;
+}
+bool MgAdapt::getRemoveOnSuccess()
+{
+ return removeOnSuccess;
+}
+void MgAdapt::setSizeMapFile(std::string mapFile)
+{
+ if ( mapFile == "" || isFileExist(mapFile) )
+ {
+ sizeMapFile = mapFile;
+ }
+ else
+ {
+ THROW_SALOME_EXCEPTION("\nThe file "<< mapFile <<" does not exist.\n");
+ }
+}
+std::string MgAdapt::getSizeMapFile()
+{
+ return sizeMapFile;
+}
+
+void MgAdapt::setMeshName(std::string name)
+{
+ meshName = name;
+}
+std::string MgAdapt::getMeshName()
+{
+ return meshName;
+}
+void MgAdapt::setMeshNameOut(std::string name)
+{
+ meshNameOut = name;
+}
+std::string MgAdapt::getMeshNameOut()
+{
+ return meshNameOut;
+}
+void MgAdapt::setFromMedFile(bool mybool)
+{
+ fromMedFile = mybool;
+}
+bool MgAdapt::isFromMedFile()
+{
+ return fromMedFile;
+}
+void MgAdapt::setConstantValue(double cnst)
+{
+ constantValue = cnst;
+}
+double MgAdapt::getConstantValue() const
+{
+ return constantValue;
+}
+
+void MgAdapt::setWorkingDir(std::string dir)
+{
+ workingDir = dir;
+}
+std::string MgAdapt::getWorkingDir() const
+{
+ return workingDir;
+}
+void MgAdapt::setKeepWorkingFiles(bool mybool)
+{
+ toKeepWorkingFiles = mybool;
+}
+bool MgAdapt::getKeepWorkingFiles()
+{
+ return toKeepWorkingFiles;
+}
+void MgAdapt::setPrintLogInFile(bool print)
+{
+ printLogInFile = print;
+}
+bool MgAdapt::getPrintLogInFile()
+{
+ return printLogInFile;
+}
+
+bool MgAdapt::setAll()
+{
+
+ setFromMedFile(data->fromMedFile);
+ std::string file;
+ checkDirPath(data->myFileInDir);
+ file = data->myFileInDir+data->myMeshFileIn;
+ setMedFileIn(file);
+ setMeshName(data->myInMeshName);
+ setMeshNameOut(data->myOutMeshName);
+ checkDirPath(data->myFileOutDir);
+ std::string out = data->myFileOutDir+data->myMeshFileOut;
+ setMedFileOut(out);
+ setPublish(data->myPublish);
+ setMeshOutMed(data->myMeshOutMed);
+ setUseLocalMap(data->myUseLocalMap);
+ setUseBackgroundMap(data->myUseBackgroundMap);
+ setUseConstantValue(data->myUseConstantValue);
+
+ std::string mapfile;
+ if (useBackgroundMap)
+ {
+ checkDirPath(data->myFileSizeMapDir);
+ mapfile = data->myFileSizeMapDir+data->myMeshFileBackground;
+ setFieldName(data->myFieldName);
+ }
+ else if (useConstantValue)
+ {
+ setConstantValue(data->myConstantValue);
+ }
+ else
+ {
+ mapfile ="";
+ setConstantValue(0.0);
+ setFieldName(data->myFieldName);
+ }
+
+ setSizeMapFile(mapfile);
+ if (data->myUseNoTimeStep)
+ setNoTimeStep();
+ else if (data->myUseLastTimeStep)
+ setTimeStepRankLast();
+ else
+ {
+ setChosenTimeStepRank();
+ setRankTimeStep(data->myTimeStep, data->myRank);
+ }
+ /* Advanced options */
+ setWorkingDir(data->myWorkingDir);
+ checkDirPath(data->myWorkingDir);
+ setLogFile(data->myWorkingDir+defaultLogFile());
+ setVerbosityLevel(data->myVerboseLevel);
+ setRemoveOnSuccess(data->myRemoveLogOnSuccess);
+ setPrintLogInFile(data->myPrintLogInFile);
+ setKeepWorkingFiles(data->myKeepFiles);
+
+ return true;
+}
+
+void MgAdapt::checkDirPath(std::string& dirPath)
+{
+ const char lastChar = *dirPath.rbegin();
+#ifdef WIN32
+ if(lastChar != '\\') dirPath+='\\';
+#else
+ if(lastChar != '/') dirPath+='/';
+#endif
+}
+//=============================================================================
+void MgAdapt::setOptionValue(const std::string& optionName,
+ const std::string& optionValue)
+{
+// INFOS("setOptionValue");
+// std::cout << "optionName: " << optionName << ", optionValue: " << optionValue << std::endl;
+ TOptionValues::iterator op_val = _option2value.find(optionName);
+ if (op_val == _option2value.end())
+ {
+ op_val = _customOption2value.find( optionName );
+ _customOption2value[ optionName ] = optionValue;
+ return;
+ }
+
+ if (op_val->second != optionValue)
+ {
+ std::string lowerOptionValue = toLowerStr(optionValue);
+ const char* ptr = lowerOptionValue.c_str();
+ // strip white spaces
+ while (ptr[0] == ' ')
+ ptr++;
+ size_t i = strlen(ptr);
+ while (i != 0 && ptr[i - 1] == ' ')
+ i--;
+ // check value type
+ bool typeOk = true;
+ std::string typeName;
+ if (i == 0)
+ {
+ // empty string
+ }
+ else if (_charOptions.count(optionName))
+ {
+ // do not check strings
+ }
+ else if (_doubleOptions.count(optionName))
+ {
+ // check if value is double
+ toDbl(ptr, &typeOk);
+ typeName = "real";
+ }
+ else if (_boolOptions.count(optionName))
+ {
+ // check if value is bool
+ toBool(ptr, &typeOk);
+ typeName = "bool";
+ }
+ else
+ {
+ // check if value is int
+ toInt(ptr, &typeOk);
+ typeName = "integer";
+ }
+ if ( typeOk ) // check some specific values ?
+ {
+ }
+ if ( !typeOk )
+ {
+ std::string msg = "Advanced option '" + optionName + "' = '" + optionValue + "' but must be " + typeName;
+ throw std::invalid_argument(msg);
+ }
+ std::string value( ptr, i );
+// std::cout << "==> value: " << value << std::endl;
+ if ( _defaultOptionValues[ optionName ] == value ) value.clear();
+
+// std::cout << "==> value: " << value << std::endl;
+ op_val->second = value;
+ }
+}
+//=============================================================================
+//! Return option value. If isDefault provided, it can be a default value,
+// then *isDefault == true. If isDefault is not provided, the value will be
+// empty if it equals a default one.
+std::string MgAdapt::getOptionValue(const std::string& optionName, bool* isDefault) const
+{
+// INFOS("getOptionValue");
+// std::cout << "optionName: " << optionName << ", isDefault: " << isDefault << std::endl;
+ TOptionValues::const_iterator op_val = _option2value.find(optionName);
+ if (op_val == _option2value.end())
+ {
+ op_val = _customOption2value.find(optionName);
+ if (op_val == _customOption2value.end())
+ {
+ std::string msg = "Unknown MG-Adapt option: <" + optionName + ">";
+ throw std::invalid_argument(msg);
+ }
+ }
+ std::string val = op_val->second;
+ if ( isDefault ) *isDefault = ( val.empty() );
+
+ if ( val.empty() && isDefault )
+ {
+ op_val = _defaultOptionValues.find( optionName );
+ if (op_val != _defaultOptionValues.end()) val = op_val->second;
+ }
+// std::cout << "==> val: " << val << std::endl;
+
+ return val;
+}
+//================================================================================
+/*!
+ * \brief Converts a string to a real value
+ */
+//================================================================================
+
+double MgAdapt::toDbl(const std::string& str, bool* isOk )
+{
+ if ( str.empty() ) throw std::invalid_argument("Empty value provided");
+
+ char * endPtr;
+ double val = strtod(&str[0], &endPtr);
+ bool ok = (&str[0] != endPtr);
+
+ if ( isOk ) *isOk = ok;
+
+ if ( !ok )
+ {
+ std::string msg = "Not a real value:'" + str + "'";
+ throw std::invalid_argument(msg);
+ }
+ return val;
+}
+//================================================================================
+/*!
+ * \brief Converts a string to a lower
+ */
+//================================================================================
+std::string MgAdapt::toLowerStr(const std::string& str)
+{
+ std::string s = str;
+ for ( size_t i = 0; i <= s.size(); ++i )
+ s[i] = (char) tolower( s[i] );
+ return s;
+}
+//================================================================================
+/*!
+ * \brief Converts a string to a bool
+ */
+//================================================================================
+
+bool MgAdapt::toBool(const std::string& str, bool* isOk )
+{
+ std::string s = str;
+ if ( isOk ) *isOk = true;
+
+ for ( size_t i = 0; i <= s.size(); ++i )
+ s[i] = (char) tolower( s[i] );
+
+ if ( s == "1" || s == "true" || s == "active" || s == "yes" )
+ return true;
+
+ if ( s == "0" || s == "false" || s == "inactive" || s == "no" )
+ return false;
+
+ if ( isOk )
+ *isOk = false;
+ else
+ {
+ std::string msg = "Not a Boolean value:'" + str + "'";
+ throw std::invalid_argument(msg);
+ }
+ return false;
+}
+//================================================================================
+/*!
+ * \brief Converts a string to a integer value
+ */
+//================================================================================
+
+int MgAdapt::toInt(const std::string& str, bool* isOk )
+{
+ if ( str.empty() ) throw std::invalid_argument("Empty value provided");
+
+ char * endPtr;
+ int val = (int)strtol( &str[0], &endPtr, 10);
+ bool ok = (&str[0] != endPtr);
+
+ if ( isOk ) *isOk = ok;
+
+ if ( !ok )
+ {
+ std::string msg = "Not an integer value:'" + str + "'";
+ throw std::invalid_argument(msg);
+ }
+ return val;
+}
+//=============================================================================
+bool MgAdapt::hasOptionDefined( const std::string& optionName ) const
+{
+ bool isDefault = false;
+ try
+ {
+ getOptionValue( optionName, &isDefault );
+ }
+ catch ( std::invalid_argument )
+ {
+ return false;
+ }
+ return !isDefault;
+}
+//================================================================================
+/*!
+ * \brief Return command to run MG-Adapt mesher excluding file prefix (-f)
+ */
+//================================================================================
+
+std::string MgAdapt::getCommandToRun(MgAdapt* hyp)
+{
+ return hyp ? hyp->getCommandToRun() : ToComment("error with hypothesis!");
+}
+
+int MgAdapt::compute(std::string& errStr)
+{
+ std::string cmd = getCommandToRun();
+// std::cout << cmd << std::endl;
+
+ int err = 0;
+ execCmd( cmd.c_str(), err ); // run
+
+ if ( err )
+ {
+ errStr = ToComment("system(mg-adapt.exe ...) command failed with error: ") << strerror( errno );
+ }
+ else if ( !isFileExist( meshFormatOutputMesh ))
+ {
+ errStr = ToComment(" failed to find file ") << meshFormatOutputMesh
+ << " output from MG-Adapt run";
+ }
+ else
+ {
+ convertMeshFile(meshFormatOutputMesh, solFormatOutput);
+ }
+ if (!err) cleanUp();
+ return err;
+}
+
+void MgAdapt::execCmd( const char* cmd, int& err)
+{
+ err = 1;
+ std::array <char, 128> buffer;
+ std::streambuf* buf;
+ outFileStream fileStream;
+ if (printLogInFile)
+ {
+ fileStream.open(logFile);
+ buf = fileStream.rdbuf();
+ }
+ else
+ {
+ buf = std::cout.rdbuf();
+ }
+ std::ostream logStream(buf);
+
+
+#if defined(WIN32)
+#if defined(UNICODE)
+ const wchar_t * aCmd = Kernel_Utils::utf8_decode(cmd);
+ std::unique_ptr <FILE, decltype(&_pclose)> pipe(_wpopen(aCmd, O_RDONLY), _pclose );
+#else
+ std::unique_ptr <FILE, decltype(&_pclose)> pipe(_popen(cmd, "r"), _pclose );
+#endif
+#else
+ std::unique_ptr <FILE, decltype(&pclose)> pipe(popen(cmd, "r"), pclose );
+#endif
+
+ if(!pipe)
+ {
+ throw std::runtime_error("popen() failed!");
+ }
+ while(fgets(buffer.data(), buffer.size(), pipe.get()) !=nullptr )
+ {
+ logStream<<buffer.data() ;
+ }
+ err = 0;
+}
+/*
+ * to delete tmp files .mesh, .sol and if needed
+ * the log file
+ *
+ */
+void MgAdapt::cleanUp()
+{
+ int notOk;
+ std::string errStr;
+ if(toKeepWorkingFiles)
+ return;
+ if(removeOnSuccess && printLogInFile)
+ tmpFilesToBeDeleted.push_back(logFile);
+
+ std::vector< std::string>::iterator it = tmpFilesToBeDeleted.begin();
+ for (; it!=tmpFilesToBeDeleted.end(); ++it)
+ {
+ errStr=removeFile(*it, notOk);
+ if (notOk)
+ {
+ appendMsgToLogFile(errStr);
+ }
+
+ }
+}
+
+void MgAdapt::appendMsgToLogFile(std::string& msg)
+{
+ std::ofstream logStream;
+ logStream.open(logFile, std::ofstream::out | std::ofstream::app);
+ logStream<< msg;
+ logStream.close();
+}
+//================================================================================
+/*!
+ * \brief Return command to run MG-Tetra mesher excluding file prefix (-f)
+ */
+//================================================================================
+
+std::string MgAdapt::getCommandToRun()
+{
+ /*
+ || return system command with args and options
+ ||
+ */
+ std::string errStr;
+ std::string cmd = getExeName();
+ std::string meshIn(""), sizeMapIn(""), solFileIn("");
+ updateTimeStepRank();
+ convertMedFile(meshIn, solFileIn, sizeMapIn);
+ if (!isFileExist(meshIn) || !isFileExist(solFileIn))
+ {
+ errStr = ToComment(" failed to find .mesh or .sol file from converter ")<< strerror( errno );
+ return errStr;
+ }
+ tmpFilesToBeDeleted.push_back(meshIn);
+ tmpFilesToBeDeleted.push_back(solFileIn);
+ if(useBackgroundMap && !isFileExist(sizeMapIn))
+ {
+ errStr = ToComment(" failed to find .mesh size map file from converter ")<< strerror( errno );
+ return errStr;
+ }
+
+ cmd+= " --in "+ meshIn;
+ meshFormatOutputMesh = getFileName()+".mesh";
+ tmpFilesToBeDeleted.push_back(meshFormatOutputMesh);
+ cmd+= " --out "+ meshFormatOutputMesh;
+ if (useLocalMap || useConstantValue) cmd+= " --sizemap "+ solFileIn;
+ else // (useBackgroundMap)
+ {
+ cmd+= " --background_mesh "+ sizeMapIn ;
+ cmd+= " --background_sizemap "+ solFileIn;
+ tmpFilesToBeDeleted.push_back(sizeMapIn);
+ }
+ //~else
+ //~{
+ //~// constant value TODO
+ //~}
+ // Check coherence between mesh dimension and option fo adaptation
+ checkDimensionOptionAdaptation();
+
+// sizemap file is written only if level is higher than 3
+ if ( verbosityLevel > 3)
+ {
+ std::string solFileOut = getFileName()+".sol";
+ cmd+= " --write_sizemap "+ solFileOut;
+ solFormatOutput.push_back(solFileOut);
+ tmpFilesToBeDeleted.push_back(solFileOut);
+ }
+
+ std::string option, value;
+ bool isDefault;
+ const TOptionValues* options[] = { &_option2value, &_customOption2value };
+ for ( int iOp = 0; iOp < 2; ++iOp )
+ {
+ TOptionValues::const_iterator o2v = options[iOp]->begin();
+ for ( ; o2v != options[iOp]->end(); ++o2v )
+ {
+ option = o2v->first;
+ value = getOptionValue( option, &isDefault );
+
+ if ( isDefault )
+ continue;
+ if ( value.empty() )//value == NoValue() )
+ {
+ if ( _defaultOptionValues.count( option ))
+ continue; // non-custom option with no value
+ //value.clear();
+ }
+ if ( strncmp( "no", option.c_str(), 2 ) == 0 ) // options w/o values: --no_*
+ {
+ if ( !value.empty() && toBool( value ) == false )
+ continue;
+ value.clear();
+ }
+ if ( option[0] != '-' )
+ cmd += " --";
+ else
+ cmd += " ";
+// std::cout << "--- option: '" << option << ", value: '" << value <<"'"<< std::endl;
+ cmd += option + " " + value;
+ }
+ }
+
+ // Verbosity Level
+ if (verbosityLevel != defaultVerboseLevel())
+ {
+ cmd+= " --verbose "+ ToComment(verbosityLevel);
+ }
+ //~}
+//~cmd+= " >"
+#ifdef WIN32
+ cmd += " < NUL";
+#endif
+// std::cout << "--- cmd :"<< std::endl;
+// std::cout << cmd << std::endl;
+
+ return cmd;
+}
+
+//=======================================================================
+//function : defaultMaximumMemory
+//=======================================================================
+
+#if defined(WIN32)
+#include <windows.h>
+#elif !defined(__APPLE__)
+#include <sys/sysinfo.h>
+#endif
+
+double MgAdapt::defaultMaximumMemory()
+{
+#if defined(WIN32)
+ // See http://msdn.microsoft.com/en-us/library/aa366589.aspx
+ MEMORYSTATUSEX statex;
+ statex.dwLength = sizeof (statex);
+ long err = GlobalMemoryStatusEx (&statex);
+ if (err != 0)
+ {
+ double totMB = (double)statex.ullAvailPhys / 1024. / 1024.;
+ return (double)( 0.7 * totMB );
+ }
+#elif !defined(__APPLE__)
+ struct sysinfo si;
+ long err = sysinfo( &si );
+ if ( err == 0 )
+ {
+ long ramMB = si.totalram * si.mem_unit / 1024 / 1024;
+ return ( 0.7 * double( ramMB ));
+ }
+#endif
+ return 1024;
+}
+
+//=======================================================================
+//function : defaultWorkingDirectory
+//=======================================================================
+
+std::string MgAdapt::defaultWorkingDirectory()
+{
+ std::string aTmpDir;
+
+ char *Tmp_dir = getenv("SALOME_TMP_DIR");
+ if(Tmp_dir != NULL)
+ {
+ aTmpDir = Tmp_dir;
+ }
+ else {
+#ifdef WIN32
+ aTmpDir = "C:\\";
+#else
+ aTmpDir = "/tmp/";
+#endif
+ }
+ return aTmpDir;
+}
+//================================================================================
+/*!
+ * \brief Return a unique file name
+ */
+//================================================================================
+
+std::string MgAdapt::getFileName() const
+{
+ std::string aTmpDir = workingDir;
+ const char lastChar = *aTmpDir.rbegin();
+#ifdef WIN32
+ if(lastChar != '\\') aTmpDir+='\\';
+#else
+ if(lastChar != '/') aTmpDir+='/';
+#endif
+
+ SMESH_Comment aGenericName( aTmpDir );
+ aGenericName << "MgAdapt_";
+#ifndef WIN32
+ aGenericName << getpid();
+#else
+aGenericName << _getpid();
+#endif
+ aGenericName << "_";
+ aGenericName << std::abs((int)(long) aGenericName.data());
+
+ return aGenericName;
+}
+//=======================================================================
+//function : defaultLogFile
+//=======================================================================
+
+std::string MgAdapt::defaultLogFile()
+{
+ std::string alogFile("MG_ADAPT.log");
+ return alogFile;
+}
+//=======================================================================
+//function : defaultUseConstantValue
+//=======================================================================
+
+bool MgAdapt::defaultUseConstantValue()
+{
+ return false;
+}
+//=======================================================================
+//function : defaultUseNoTimeStep
+//=======================================================================
+
+bool MgAdapt::defaultUseNoTimeStep()
+{
+ return true;
+}
+//=======================================================================
+//function : defaultRemoveLogOnSuccess
+//=======================================================================
+
+bool MgAdapt::defaultRemoveLogOnSuccess()
+{
+ return true;
+}
+//=======================================================================
+//function : defaultPrintLogInFile
+//=======================================================================
+
+bool MgAdapt::defaultPrintLogInFile()
+{
+ return false;
+}
+//=======================================================================
+//function : defaultUseChosenTimeStep
+//=======================================================================
+
+bool MgAdapt::defaultUseChosenTimeStep()
+{
+ return false;
+}
+//=======================================================================
+//function : UseLastTimeStep
+//=======================================================================
+
+bool MgAdapt::defaultUseLastTimeStep()
+{
+ return false;
+}
+//=======================================================================
+//function : defaultUseBackgroundMap
+//=======================================================================
+
+bool MgAdapt::defaultUseBackgroundMap()
+{
+ return false;
+}
+//=======================================================================
+//function : defaultKeepFiles
+//=======================================================================
+
+bool MgAdapt::defaultKeepFiles()
+{
+ return false;
+}
+//=======================================================================
+//function : defaultUseLocalMap
+//=======================================================================
+
+bool MgAdapt::defaultUseLocalMap()
+{
+ return true;
+}
+//=======================================================================
+//function : defaultPublish
+//=======================================================================
+
+bool MgAdapt::defaultPublish()
+{
+ return false;
+}
+//=======================================================================
+//function : defaultMeshOutMed
+//=======================================================================
+
+bool MgAdapt::defaultMeshOutMed()
+{
+ return true;
+}
+//=======================================================================
+//function : defaultFromMedFile
+//=======================================================================
+
+bool MgAdapt::defaultFromMedFile()
+{
+ return true;
+}
+//=======================================================================
+//function : defaultVerboseLevel
+//=======================================================================
+
+int MgAdapt::defaultVerboseLevel()
+{
+ return 3;
+}
+std::string MgAdapt::getExeName()
+{
+ return "mg-adapt.exe";
+}
+void MgAdapt::copyMgAdaptHypothesisData( const MgAdaptHypothesisData* from)
+{
+ data->myFileInDir = from->myFileInDir;
+ data->myMeshFileIn = from->myMeshFileIn;
+ data->myMeshFileBackground = from->myMeshFileBackground;
+ data->myOutMeshName = from->myOutMeshName;
+ data->myMeshFileOut = from->myMeshFileOut;
+ data->myFileOutDir = from->myFileOutDir;
+ data->myFileSizeMapDir = from->myFileSizeMapDir;
+ data->myFieldName = from->myFieldName;
+ data->fromMedFile = from->fromMedFile;
+ data->myPublish = from->myPublish;
+ data->myMeshOutMed = from->myMeshOutMed;
+ data->myUseLocalMap = from->myUseLocalMap;
+ data->myUseBackgroundMap = from->myUseBackgroundMap;
+ data->myUseConstantValue = from->myUseConstantValue;
+ data->myConstantValue = from->myConstantValue;
+ data->myTimeStep = from->myTimeStep;
+ data->myRank = from->myRank;
+ data->myUseNoTimeStep = from->myUseNoTimeStep;
+ data->myUseLastTimeStep = from->myUseLastTimeStep;
+ data->myUseChosenTimeStep = from->myUseChosenTimeStep;
+ data->myWorkingDir = from->myWorkingDir;
+ data->myLogFile = from->myLogFile;
+ data->myPrintLogInFile = from->myPrintLogInFile;
+ data->myKeepFiles = from->myKeepFiles;
+ data->myRemoveLogOnSuccess = from->myRemoveLogOnSuccess;
+ data->myVerboseLevel = from->myVerboseLevel;
+}
+
+std::vector<std::string> MgAdapt::getListFieldsNames(std::string fileIn)
+{
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileData> mfd = MEDCoupling::MEDFileData::New(fileIn);
+ std::vector<std::string> listFieldsNames(mfd->getFields()->getFieldsNames());
+ return listFieldsNames ;
+}
+
+void MgAdapt::checkDimensionOptionAdaptation()
+{
+ // Quand le maillage est 3D, tout est possible
+ // Quand le maillage est 2D, il faut 'surface' sauf si carte de fonds 3D
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileData> mfd = MEDCoupling::MEDFileData::New(medFileIn);
+ int meshdim = mfd->getMeshes()->getMeshAtPos(0)->getMeshDimension() ;
+// std::cout << "meshdim = " << meshdim << std::endl;
+
+ if ( meshdim == 2 )
+ {
+ std::string optionName = "adaptation";
+ std::string optionValue = getOptionValue(optionName);
+// std::cout << "optionValue = '" << optionValue <<"'"<< std::endl;
+ bool a_tester = false ;
+ // carte locale ou constante : impératif d'avoir "surface"
+ if ( useLocalMap || useConstantValue) a_tester = true ;
+ // carte de fond : impératif d'avoir "surface" si le fonds est aussi 2D
+ else
+ {
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileData> mfdbg = MEDCoupling::MEDFileData::New(sizeMapFile);
+ int meshdimbg = mfdbg->getMeshes()->getMeshAtPos(0)->getMeshDimension() ;
+// std::cout << "meshdimbg = " << meshdimbg << std::endl;
+ if ( meshdimbg == 2 ) a_tester = true ;
+ }
+ if ( a_tester )
+ {
+ if ( optionValue == "" ) setOptionValue (optionName, "surface");
+ else
+ {
+ if ( optionValue != "surface" )
+ {
+ THROW_SALOME_EXCEPTION("Mesh dimension is 2; the option should be 'surface'"
+ " instead of '" << optionValue << "'.");
+ }
+ }
+ }
+ }
+}
+
+void MgAdapt::checkFieldName(std::string fileIn)
+{
+ bool ret = false ;
+ std::vector<std::string> listFieldsNames = getListFieldsNames(fileIn);
+ std::size_t jaux(listFieldsNames.size());
+ for(std::size_t j=0;j<jaux;j++)
+ {
+ if ( fieldName == listFieldsNames[j] )
+ {
+ ret = true ;
+ break ;
+ }
+ }
+ if ( ! ret )
+ {
+ std::cout << "Available field names:" << std::endl;
+ for(std::size_t j=0;j<jaux;j++)
+ { std::cout << listFieldsNames[j] << std::endl;}
+ THROW_SALOME_EXCEPTION( "Field " << fieldName << " is not found.");
+ }
+}
+
+void MgAdapt::checkTimeStepRank(std::string fileIn)
+{
+ bool ret = false ;
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileData> mfd = MEDCoupling::MEDFileData::New(fileIn);
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileAnyTypeFieldMultiTS> fts( mfd->getFields()->getFieldWithName(fieldName) );
+ std::vector<double> timevalue;
+ std::vector< std::pair<int,int> > timesteprank = fts->getTimeSteps(timevalue);
+ std::size_t jaux(timesteprank.size());
+ for(std::size_t j=0;j<jaux;j++)
+ {
+ if ( ( timeStep == timesteprank[j].first ) & ( rank == timesteprank[j].second ) )
+ {
+ ret = true ;
+ break ;
+ }
+ }
+ if ( ! ret )
+ {
+ std::cout << "Available (Time step, Rank):" << std::endl;
+ for(std::size_t j=0;j<jaux;j++)
+ { std::cout << "(Time step = " << timesteprank[j].first << ", Rank = " << timesteprank[j].second << ")" << std::endl;}
+ THROW_SALOME_EXCEPTION("(Time step = " << timeStep << ", Rank = " << rank << ") is not found.");
+ }
+}
+
+void MgAdapt::convertMedFile(std::string& meshFormatMeshFileName, std::string& solFormatFieldFileName, std::string& meshFormatsizeMapFile)
+{
+ std::vector<std::string> fieldFileNames;
+ MEDCoupling::MeshFormatWriter writer;
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileData> mfd = MEDCoupling::MEDFileData::New(medFileIn);
+ MEDCoupling::MEDFileMeshes* meshes = mfd->getMeshes();
+ MEDCoupling::MEDFileMesh* fileMesh = meshes->getMeshAtPos(0); // ok only one mesh in file!
+ if (meshNameOut =="")
+ meshNameOut = fileMesh->getName();
+ storeGroupsAndFams(fileMesh);
+
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileFields> fields = MEDCoupling::MEDFileFields::New();
+ solFormatFieldFileName = getFileName();
+ solFormatFieldFileName+=".sol";
+ fieldFileNames.push_back(solFormatFieldFileName);
+
+ if (useBackgroundMap)
+ {
+ checkFieldName(sizeMapFile) ;
+ checkTimeStepRank(sizeMapFile) ;
+ meshFormatsizeMapFile = getFileName();
+ meshFormatsizeMapFile += ".mesh";
+ buildBackGroundMeshAndSolFiles(fieldFileNames, meshFormatsizeMapFile);
+ }
+ else if(useLocalMap)
+ {
+ checkFieldName(medFileIn) ;
+ checkTimeStepRank(medFileIn) ;
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileAnyTypeFieldMultiTS> fts( mfd->getFields()->getFieldWithName(fieldName) );
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileAnyTypeField1TS> f = fts->getTimeStep(timeStep, rank);
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileFieldMultiTS> tmFts = MEDCoupling::MEDFileFieldMultiTS::New();
+ tmFts->pushBackTimeStep(f);
+
+ fields->pushField(tmFts);
+
+ writer.setFieldFileNames( fieldFileNames);
+ }
+ else
+ {
+ MEDCoupling::MCAuto<MEDCoupling::MEDCouplingMesh> mesh = fileMesh->getMeshAtLevel(1); // nodes mesh
+ MEDCoupling::MCAuto<MEDCoupling::MEDCouplingUMesh> umesh = mesh->buildUnstructured(); // nodes mesh
+ int dim = umesh->getSpaceDimension();
+ int version = sizeof(double) < 8 ? 1 : 2;
+ mcIdType nbNodes = umesh->getNumberOfNodes();
+ buildConstantSizeMapSolFile(solFormatFieldFileName, dim, version, nbNodes);
+ }
+
+ mfd->setFields( fields );
+ meshFormatMeshFileName = getFileName();
+ meshFormatMeshFileName+=".mesh";
+ writer.setMeshFileName(meshFormatMeshFileName);
+ writer.setMEDFileDS( mfd);
+ writer.write();
+
+}
+
+void MgAdapt::convertMeshFile(std::string& meshFormatIn, std::vector< std::string>& solFieldFileNames) const
+{
+ MEDCoupling::MeshFormatReader reader(meshFormatIn, solFieldFileNames);
+
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileData> mfd = reader.loadInMedFileDS();
+ // write MED
+ MEDCoupling::MEDFileMeshes* meshes = mfd->getMeshes();
+ MEDCoupling::MEDFileMesh* fileMesh = meshes->getMeshAtPos(0); // ok only one mesh in file!
+ fileMesh->setName(meshNameOut);
+ restoreGroupsAndFams(fileMesh);
+ mfd->write(medFileOut, 2);
+}
+
+void MgAdapt::storeGroupsAndFams(MEDCoupling::MEDFileMesh* fileMesh)
+{
+ storefams(fileMesh);
+ storeGroups(fileMesh);
+}
+
+void MgAdapt::restoreGroupsAndFams(MEDCoupling::MEDFileMesh* fileMesh) const
+{
+ restorefams(fileMesh);
+ restoreGroups(fileMesh);
+}
+void MgAdapt::storeGroups(MEDCoupling::MEDFileMesh* fileMesh)
+{
+ std::map<std::string, std::vector<std::string> > grpFams = fileMesh->getGroupInfo();
+ std::map<std::string, std::vector<std::string> >::iterator g2ff = grpFams.begin();
+
+ for ( ; g2ff != grpFams.end(); ++g2ff )
+ {
+ std::string groupName = g2ff->first;
+ std::vector<std::string> famNames = g2ff->second;
+
+ if ( famNames.empty() ) continue;
+ std::vector< int> famListId;
+ for ( size_t i = 0; i < famNames.size(); ++i )
+ {
+ famListId.push_back( FromIdType<int>( fileMesh->getFamilyId( famNames[i].c_str() )));
+ }
+ group grp(groupName, famListId, famNames);
+ groupVec.push_back(grp);
+ }
+}
+
+void MgAdapt::storefams(MEDCoupling::MEDFileMesh* fileMesh)
+{
+ std::map<std::string, mcIdType> grpFams = fileMesh->getFamilyInfo();
+ std::map<std::string, mcIdType >::iterator f = grpFams.begin();
+
+ for ( ; f != grpFams.end(); ++f )
+ {
+ if(!f->second) continue; // FAMILLE_ZERO
+ family fs(f->first, FromIdType<int>( f->second ));
+ famVec.push_back(fs);
+ }
+
+}
+
+void MgAdapt::restorefams(MEDCoupling::MEDFileMesh* fileMesh) const
+{
+ std::vector<family>::const_iterator fIt = famVec.begin();
+
+ for (; fIt!=famVec.end(); ++fIt)
+ {
+ try //
+ {
+ std::string givenFamNameFromMeshGemConverter = fileMesh->getFamilyNameGivenId( std::abs(fIt->_famId) );
+ fileMesh->changeFamilyId(std::abs(fIt->_famId), fIt->_famId);
+ fileMesh->changeFamilyName(givenFamNameFromMeshGemConverter, fIt->_famName);
+ }
+ catch (const std::exception& e)
+ {
+ std::cerr<<e.what();
+ }
+ }
+}
+
+void MgAdapt::restoreGroups(MEDCoupling::MEDFileMesh* fileMesh) const
+{
+ std::map<std::string, std::vector<std::string> > info;
+ std::vector <group>::const_iterator grpFams = groupVec.begin();
+
+ for (; grpFams!=groupVec.end(); ++grpFams)
+ {
+ info.insert(std::pair <std::string, std::vector<std::string> > (grpFams->_name, grpFams->_famNames) );
+ }
+
+ fileMesh->setGroupInfo(info);
+}
+
+void MgAdapt::buildConstantSizeMapSolFile(const std::string& solFormatFieldFileName, const int dim, const int version, const size_t nbNodes) const
+{
+ MeshFormat::Localizer loc;
+ MeshFormat::MeshFormatParser writer;
+ int fileId = writer.GmfOpenMesh( solFormatFieldFileName.c_str(), GmfWrite, version, dim);
+ int typTab[] = {GmfSca};
+ writer.GmfSetKwd(fileId, MeshFormat::GmfSolAtVertices, (int)nbNodes, 1, typTab);
+ for (size_t i = 0; i<nbNodes; i++)
+ {
+ double valTab[1] = {constantValue};
+ writer.GmfSetLin( fileId, MeshFormat::GmfSolAtVertices, valTab);
+ }
+ writer.GmfCloseMesh(fileId);
+}
+
+void MgAdapt::buildBackGroundMeshAndSolFiles(const std::vector<std::string>& fieldFileNames, const std::string& meshFormatsizeMapFile) const
+{
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileData> tmpMfd = MEDCoupling::MEDFileData::New(sizeMapFile);
+ MEDCoupling::MEDFileFields* tmpFields = tmpMfd->getFields();
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileAnyTypeFieldMultiTS> fts( tmpFields->getFieldWithName(fieldName) );
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileFieldMultiTS> fts1 = MEDCoupling::DynamicCastSafe<MEDCoupling::MEDFileAnyTypeFieldMultiTS,MEDCoupling::MEDFileFieldMultiTS>(fts);
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileAnyTypeField1TS> f = fts1->getTimeStep(timeStep, rank);
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileFieldMultiTS> tmFts = MEDCoupling::MEDFileFieldMultiTS::New();
+ tmFts->pushBackTimeStep(f);
+
+ MEDCoupling::MCAuto<MEDCoupling::MEDFileFields> tmp_fields = MEDCoupling::MEDFileFields::New();
+ tmp_fields->pushField(tmFts);
+
+ tmpMfd->setFields( tmp_fields );
+ MEDCoupling::MeshFormatWriter tmpWriter;
+ tmpWriter.setMeshFileName(meshFormatsizeMapFile);
+ tmpWriter.setFieldFileNames( fieldFileNames);
+ tmpWriter.setMEDFileDS(tmpMfd);
+ tmpWriter.write();
+}
+
+MgAdapt::Status MgAdapt::addMessage(const std::string& msg,
+ const bool isFatal/*=false*/)
+{
+ if ( isFatal )
+ _myErrorMessages.clear(); // warnings are useless if a fatal error encounters
+
+ _myErrorMessages.push_back( msg );
+
+//~MESSAGE(msg);
+#ifdef _DEBUG_
+ std::cout << msg << std::endl;
+#endif
+ return ( _myStatus = isFatal ? MgAdapt::DRS_FAIL : MgAdapt::DRS_WARN_SKIP_ELEM );
+}
+
+void MgAdapt::updateTimeStepRank()
+{
+
+ med_int arank;
+ med_int tmst;
+ if (myUseNoTimeStep)
+ {
+ arank = MED_NO_IT;
+ tmst = MED_NO_DT ;
+ setRankTimeStep((int)tmst, (int)arank);
+ }
+ else if (myUseLastTimeStep)
+ {
+ std::string fieldFile = useBackgroundMap ? sizeMapFile : medFileIn;
+ getTimeStepInfos(fieldFile, tmst, arank, fieldName);
+ setRankTimeStep((int)tmst, (int)arank);
+ }
+}
