Make joints easy to use with python

[tools/medcoupling.git] / src / MEDLoader / Swig / MEDLoaderCommon.i

diff --git a/src/MEDLoader/Swig/MEDLoaderCommon.i b/src/MEDLoader/Swig/MEDLoaderCommon.i
index 810045d926a6fdd69010a99af1d2b3158edf8f4a..e1b20cdbd950339e3131266767947d0e6fb1bfac 100644 (file)
--- a/src/MEDLoader/Swig/MEDLoaderCommon.i
+++ b/src/MEDLoader/Swig/MEDLoaderCommon.i
@@ -37,6 +37,7 @@
 #include "MEDFileParameter.hxx"
 #include "MEDFileData.hxx"
 #include "MEDFileEquivalence.hxx"
+#include "MEDFileEntities.hxx"
 #include "MEDFileMeshReadSelector.hxx"
 #include "MEDFileFieldOverView.hxx"
 #include "MEDLoaderTypemaps.i"
@@ -77,9 +78,9 @@ using namespace MEDCoupling;
 
 %newobject ReadUMeshFromFamiliesSwig;
 %newobject ReadUMeshFromGroupsSwig;
+%newobject ReadFieldSwig;
 %newobject MEDCoupling::ReadUMeshFromFile;
 %newobject MEDCoupling::ReadMeshFromFile;
-%newobject MEDCoupling::ReadField;
 %newobject MEDCoupling::ReadFieldCell;
 %newobject MEDCoupling::ReadFieldNode;
 %newobject MEDCoupling::ReadFieldGauss;
@@ -98,6 +99,7 @@ using namespace MEDCoupling;
 %newobject MEDCoupling::MEDFileMesh::getNodeGroupsArr;
 %newobject MEDCoupling::MEDFileMesh::getNodeFamilyArr;
 %newobject MEDCoupling::MEDFileMesh::getNodeFamiliesArr;
+%newobject MEDCoupling::MEDFileMesh::getGlobalNumFieldAtLevel;
 %newobject MEDCoupling::MEDFileMesh::getAllFamiliesIdsReferenced;
 %newobject MEDCoupling::MEDFileMesh::computeAllFamilyIdsInUse;
 %newobject MEDCoupling::MEDFileMesh::getEquivalences;
@@ -140,7 +142,14 @@ using namespace MEDCoupling;
 %newobject MEDCoupling::MEDFileMeshes::__getitem__;
 %newobject MEDCoupling::MEDFileMeshes::__iter__;
 
+%newobject MEDCoupling::MEDFileMeshSupports::New;
+%newobject MEDCoupling::MEDFileMeshSupports::getSupMeshWithName;
+
+%newobject MEDCoupling::MEDFileStructureElements::New;
+
 %newobject MEDCoupling::MEDFileFields::New;
+%newobject MEDCoupling::MEDFileFields::NewAdv;
+%newobject MEDCoupling::MEDFileFields::NewWithDynGT;
 %newobject MEDCoupling::MEDFileFields::LoadPartOf;
 %newobject MEDCoupling::MEDFileFields::LoadSpecificEntities;
 %newobject MEDCoupling::MEDFileFields::deepCopy;
@@ -150,6 +159,7 @@ using namespace MEDCoupling;
 %newobject MEDCoupling::MEDFileFields::partOfThisLyingOnSpecifiedMeshName;
 %newobject MEDCoupling::MEDFileFields::partOfThisLyingOnSpecifiedTimeSteps;
 %newobject MEDCoupling::MEDFileFields::partOfThisNotLyingOnSpecifiedTimeSteps;
+%newobject MEDCoupling::MEDFileFields::partOfThisOnStructureElements;
 %newobject MEDCoupling::MEDFileFields::__iter__;
 %newobject MEDCoupling::MEDFileFields::extractPart;
 
@@ -183,6 +193,7 @@ using namespace MEDCoupling;
 %newobject MEDCoupling::MEDFileIntFieldMultiTS::getFieldAtLevelOld;
 
 %newobject MEDCoupling::MEDFileAnyTypeField1TS::New;
+%newobject MEDCoupling::MEDFileAnyTypeField1TS::NewAdv;
 %newobject MEDCoupling::MEDFileAnyTypeField1TS::shallowCpy;
 %newobject MEDCoupling::MEDFileAnyTypeField1TS::deepCopy;
 %newobject MEDCoupling::MEDFileAnyTypeField1TS::extractPart;
@@ -211,6 +222,8 @@ using namespace MEDCoupling;
 %newobject MEDCoupling::MEDFileData::getParams;
 %newobject MEDCoupling::MEDFileData::Aggregate;
 
+%newobject MEDCoupling::MEDFileEntities::BuildFrom;
+
 %newobject MEDCoupling::MEDFileParameterDouble1TS::New;
 %newobject MEDCoupling::MEDFileParameterDouble1TS::deepCopy;
 %newobject MEDCoupling::MEDFileParameterMultiTS::New;
@@ -226,12 +239,17 @@ using namespace MEDCoupling;
 %newobject MEDCoupling::MEDFileJointCorrespondence::New;
 %newobject MEDCoupling::MEDFileJointCorrespondence::deepCopy;
 %newobject MEDCoupling::MEDFileJointCorrespondence::shallowCpy;
+%newobject MEDCoupling::MEDFileJointCorrespondence::getCorrespondence;
 %newobject MEDCoupling::MEDFileJointOneStep::New;
 %newobject MEDCoupling::MEDFileJointOneStep::deepCopy;
 %newobject MEDCoupling::MEDFileJointOneStep::shallowCpy;
+%newobject MEDCoupling::MEDFileJointOneStep::getCorrespondenceAtPos;
+%newobject MEDCoupling::MEDFileJointOneStep::__getitem__;
 %newobject MEDCoupling::MEDFileJoint::New;
 %newobject MEDCoupling::MEDFileJoint::deepCopy;
 %newobject MEDCoupling::MEDFileJoint::shallowCpy;
+%newobject MEDCoupling::MEDFileJoint::getStepAtPos;
+%newobject MEDCoupling::MEDFileJoint::__getitem__;
 %newobject MEDCoupling::MEDFileJoints::New;
 %newobject MEDCoupling::MEDFileJoints::deepCopy;
 %newobject MEDCoupling::MEDFileJoints::getJointAtPos;
@@ -270,6 +288,8 @@ using namespace MEDCoupling;
 %feature("unref") MEDFileAnyTypeFieldMultiTS "$this->decrRef();"
 %feature("unref") MEDFileFieldMultiTS "$this->decrRef();"
 %feature("unref") MEDFileIntFieldMultiTS "$this->decrRef();"
+%feature("unref") MEDFileMeshSupports "$this->decrRef();"
+%feature("unref") MEDFileStructureElements "$this->decrRef();"
 %feature("unref") MEDFileFields "$this->decrRef();"
 %feature("unref") MEDFileParameter1TS "$this->decrRef();"
 %feature("unref") MEDFileParameterDouble1TSWTI "$this->decrRef();"
@@ -299,7 +319,7 @@ using namespace MEDCoupling;
 namespace MEDCoupling
 {
   bool HasXDR();
-  std::string MEDFileVersionStr();
+  std::string MEDFileVersionStr() throw(INTERP_KERNEL::Exception);
   std::string MEDFileVersionOfFileStr(const std::string& fileName) throw(INTERP_KERNEL::Exception);
   void SetEpsilonForNodeComp(double val) throw(INTERP_KERNEL::Exception);
   void SetCompPolicyForCell(int val) throw(INTERP_KERNEL::Exception);
@@ -323,7 +343,6 @@ namespace MEDCoupling
   MEDCoupling::MEDCouplingUMesh *ReadUMeshFromFile(const std::string& fileName, const std::string& meshName, int meshDimRelToMax=0) throw(INTERP_KERNEL::Exception);
   MEDCoupling::MEDCouplingUMesh *ReadUMeshFromFile(const std::string& fileName, int meshDimRelToMax=0) throw(INTERP_KERNEL::Exception);
   int ReadUMeshDimFromFile(const std::string& fileName, const std::string& meshName) throw(INTERP_KERNEL::Exception);
-  MEDCoupling::MEDCouplingFieldDouble *ReadField(MEDCoupling::TypeOfField type, const std::string& fileName, const std::string& meshName, int meshDimRelToMax, const std::string& fieldName, int iteration, int order) throw(INTERP_KERNEL::Exception);
   MEDCoupling::MEDCouplingFieldDouble *ReadFieldCell(const std::string& fileName, const std::string& meshName, int meshDimRelToMax, const std::string& fieldName, int iteration, int order) throw(INTERP_KERNEL::Exception);
   MEDCoupling::MEDCouplingFieldDouble *ReadFieldNode(const std::string& fileName, const std::string& meshName, int meshDimRelToMax, const std::string& fieldName, int iteration, int order) throw(INTERP_KERNEL::Exception);
   MEDCoupling::MEDCouplingFieldDouble *ReadFieldGauss(const std::string& fileName, const std::string& meshName, int meshDimRelToMax, const std::string& fieldName, int iteration, int order) throw(INTERP_KERNEL::Exception);
@@ -350,10 +369,11 @@ namespace MEDCoupling
 %rename (GetTypesOfField) GetTypesOfFieldSwig;
 %rename (ReadUMeshFromGroups) ReadUMeshFromGroupsSwig;
 %rename (ReadUMeshFromFamilies) ReadUMeshFromFamiliesSwig;
+%rename (ReadField) ReadFieldSwig;
 
 %inline
 {
-  PyObject *MEDFileVersionSwig()
+  PyObject *MEDFileVersionSwig() throw(INTERP_KERNEL::Exception)
   {
     int major,minor,release;
     MEDCoupling::MEDFileVersion(major,minor,release);
@@ -364,7 +384,31 @@ namespace MEDCoupling
     return ret;
   }
 
-  PyObject *GetFieldIterationsSwig(MEDCoupling::TypeOfField type, const std::string& fileName, const std::string& meshName, const std::string& fieldName)
+  MEDCoupling::MEDCouplingFieldDouble *ReadFieldSwig(const std::string& fileName) throw(INTERP_KERNEL::Exception)
+  {
+    MCAuto<MEDCoupling::MEDCouplingFieldDouble> ret(MEDCoupling::ReadField(fileName));
+    return ret.retn();
+  }
+
+  MEDCoupling::MEDCouplingFieldDouble *ReadFieldSwig(const std::string& fileName, const std::string& fieldName) throw(INTERP_KERNEL::Exception)
+  {
+    MCAuto<MEDCoupling::MEDCouplingFieldDouble> ret(MEDCoupling::ReadField(fileName,fieldName));
+    return ret.retn();
+  }
+  
+  MEDCoupling::MEDCouplingFieldDouble *ReadFieldSwig(const std::string& fileName, const std::string& fieldName, int iteration, int order) throw(INTERP_KERNEL::Exception)
+  {
+    MCAuto<MEDCoupling::MEDCouplingFieldDouble> ret(MEDCoupling::ReadField(fileName,fieldName,iteration,order));
+    return ret.retn();
+  }
+  
+  MEDCoupling::MEDCouplingFieldDouble *ReadFieldSwig(MEDCoupling::TypeOfField type, const std::string& fileName, const std::string& meshName, int meshDimRelToMax, const std::string& fieldName, int iteration, int order) throw(INTERP_KERNEL::Exception)
+  {
+    MCAuto<MEDCoupling::MEDCouplingFieldDouble> ret(MEDCoupling::ReadField(type,fileName,meshName,meshDimRelToMax,fieldName,iteration,order));
+    return ret.retn();
+  }
+
+  PyObject *GetFieldIterationsSwig(MEDCoupling::TypeOfField type, const std::string& fileName, const std::string& meshName, const std::string& fieldName) throw(INTERP_KERNEL::Exception)
   {
     std::vector< std::pair<int,int> > res=MEDCoupling::GetFieldIterations(type,fileName,meshName,fieldName);
     PyObject *ret=PyList_New(res.size());
@@ -546,6 +590,34 @@ namespace MEDCoupling
            MCAuto<DataArrayByte> ret(self->serialize());
            return ret.retn();
          }
+
+         PyObject *__getstate__() throw(INTERP_KERNEL::Exception)
+         {
+           PyObject *ret(PyList_New(0));
+           return ret;
+         }
+
+         void __setstate__(PyObject *inp) throw(INTERP_KERNEL::Exception)
+         {
+         }
+
+         PyObject *__getnewargs__() throw(INTERP_KERNEL::Exception)
+         {
+#ifdef WITH_NUMPY
+           PyObject *ret(PyTuple_New(1));
+           PyObject *ret0(PyDict_New());
+           DataArrayByte *retCpp(MEDCoupling_MEDFileWritableStandAlone_serialize(self));
+           PyObject *numpyArryObj=SWIG_NewPointerObj(SWIG_as_voidptr(retCpp),SWIGTYPE_p_MEDCoupling__DataArrayByte, SWIG_POINTER_OWN | 0 );
+           {// create a dict to discriminite in __new__ if __init__ should be called. Not beautiful but not idea ...
+             PyObject *tmp1(PyInt_FromLong(0));
+             PyDict_SetItem(ret0,tmp1,numpyArryObj); Py_DECREF(tmp1); Py_DECREF(numpyArryObj);
+             PyTuple_SetItem(ret,0,ret0);
+           }
+           return ret;
+#else
+           throw INTERP_KERNEL::Exception("PyWrap of MEDFileData.__getnewargs__ : not implemented because numpy is not active in your configuration ! No serialization/unserialization available without numpy !");
+#endif
+         }
        }
   };
   
@@ -562,12 +634,14 @@ namespace MEDCoupling
     bool isNodeNameFieldReading() const;
     bool isCellNumFieldReading() const;
     bool isNodeNumFieldReading() const;
+    bool isGlobalNodeNumFieldReading() const;
     void setCellFamilyFieldReading(bool b);
     void setNodeFamilyFieldReading(bool b);
     void setCellNameFieldReading(bool b);
     void setNodeNameFieldReading(bool b);
     void setCellNumFieldReading(bool b);
     void setNodeNumFieldReading(bool b);
+    void setGlobalNodeNumFieldReading(bool b);
     %extend
     {
       std::string __str__() const throw(INTERP_KERNEL::Exception)
@@ -606,7 +680,6 @@ namespace MEDCoupling
     void setRemoteGeometryType(INTERP_KERNEL::NormalizedCellType type);
     INTERP_KERNEL::NormalizedCellType getRemoteGeometryType() const;
     void setCorrespondence(DataArrayInt *corr) throw(INTERP_KERNEL::Exception);
-    const DataArrayInt *getCorrespondence() const throw(INTERP_KERNEL::Exception);
     void write(const std::string& fileName, int mode, const std::string& localMeshName, const std::string& jointName, int order, int iteration) const throw(INTERP_KERNEL::Exception);
     std::string simpleRepr() const throw(INTERP_KERNEL::Exception);
     %extend
@@ -630,6 +703,14 @@ namespace MEDCoupling
       {
         return self->simpleRepr();
       }
+      
+      DataArrayInt *getCorrespondence() const throw(INTERP_KERNEL::Exception)
+      {
+        const DataArrayInt *ret(self->getCorrespondence());
+        if(ret)
+          ret->incrRef();
+        return const_cast<DataArrayInt *>(ret);
+      }
     }
   };
 
@@ -647,7 +728,6 @@ namespace MEDCoupling
     int getIteration() const;
     void pushCorrespondence(MEDFileJointCorrespondence* correspondence);
     int getNumberOfCorrespondences() const;
-    MEDFileJointCorrespondence *getCorrespondenceAtPos(int i) const;
     void write(const std::string& fileName, int mode, const std::string& localMeshName, const std::string& jointName) const throw(INTERP_KERNEL::Exception);
     std::string simpleRepr() const throw(INTERP_KERNEL::Exception);
     %extend
@@ -666,6 +746,19 @@ namespace MEDCoupling
       {
         return self->simpleRepr();
       }
+      
+      MEDFileJointCorrespondence *getCorrespondenceAtPos(int i) const throw(INTERP_KERNEL::Exception)
+      {
+        MEDFileJointCorrespondence *ret(self->getCorrespondenceAtPos(i));
+        if(ret)
+          ret->incrRef();
+        return ret;
+      }
+
+      MEDFileJointCorrespondence *__getitem__(int i) const throw(INTERP_KERNEL::Exception)
+      {
+        return MEDCoupling_MEDFileJointOneStep_getCorrespondenceAtPos(self,i);
+      }
     }
   };
 
@@ -674,7 +767,7 @@ namespace MEDCoupling
   public:
     static MEDFileJoint *New() throw(INTERP_KERNEL::Exception);
     static MEDFileJoint *New(const std::string& fileName, const std::string& mName, int num) throw(INTERP_KERNEL::Exception);
-    static MEDFileJoint *New(const std::string& jointName, const std::string& locMeshName, const std::string& remoteMeshName, int remoteMeshNum ) throw(INTERP_KERNEL::Exception);
+    static MEDFileJoint *New(const std::string& jointName, const std::string& locMeshName, const std::string& remoteMeshName, int remoteMeshNum) throw(INTERP_KERNEL::Exception);
     MEDFileJoint *deepCopy() const;
     MEDFileJoint *shallowCpy() const;
     bool isEqual(const MEDFileJoint *other) const;
@@ -691,7 +784,6 @@ namespace MEDCoupling
     int getDomainNumber() const;
     void pushStep(MEDFileJointOneStep* step);
     int getNumberOfSteps() const;
-    MEDFileJointOneStep *getStepAtPos(int i) const;
     std::string simpleRepr() const;
     %extend
     {
@@ -705,10 +797,28 @@ namespace MEDCoupling
         return MEDFileJoint::New(fileName,mName,num);
       }
 
+      MEDFileJoint(const std::string& jointName, const std::string& locMeshName, const std::string& remoteMeshName, int remoteMeshNum) throw(INTERP_KERNEL::Exception)
+      {
+        return MEDFileJoint::New(jointName,locMeshName,remoteMeshName,remoteMeshNum);
+      }
+
       std::string __str__() const throw(INTERP_KERNEL::Exception)
       {
         return self->simpleRepr();
       }
+      
+      MEDFileJointOneStep *getStepAtPos(int i) const throw(INTERP_KERNEL::Exception)
+      {
+        MEDFileJointOneStep *ret(self->getStepAtPos(i));
+        if(ret)
+          ret->incrRef();
+        return ret;
+      }
+
+      MEDFileJointOneStep *__getitem__(int i) throw(INTERP_KERNEL::Exception)
+      {
+        return MEDCoupling_MEDFileJoint_getStepAtPos(self,i);
+      }
     }
   };
 
@@ -1040,6 +1150,7 @@ namespace MEDCoupling
     virtual void setFamilyFieldArr(int meshDimRelToMaxExt, DataArrayInt *famArr) throw(INTERP_KERNEL::Exception);
     virtual void setRenumFieldArr(int meshDimRelToMaxExt, DataArrayInt *renumArr) throw(INTERP_KERNEL::Exception);
     virtual void setNameFieldAtLevel(int meshDimRelToMaxExt, DataArrayAsciiChar *nameArr) throw(INTERP_KERNEL::Exception);
+    virtual void setGlobalNumFieldAtLevel(int meshDimRelToMaxExt, DataArrayInt *globalNumArr) throw(INTERP_KERNEL::Exception);
     virtual void addNodeGroup(const DataArrayInt *ids) throw(INTERP_KERNEL::Exception);
     virtual void addGroup(int meshDimRelToMaxExt, const DataArrayInt *ids) throw(INTERP_KERNEL::Exception);
     virtual DataArrayInt *getFamiliesArr(int meshDimRelToMaxExt, const std::vector<std::string>& fams, bool renum=false) const throw(INTERP_KERNEL::Exception);
@@ -1055,6 +1166,8 @@ namespace MEDCoupling
     void setJoints( MEDFileJoints* joints );
     void initializeEquivalences();
     void killEquivalences();
+    bool presenceOfStructureElements() const throw(INTERP_KERNEL::Exception);
+    void killStructureElements() throw(INTERP_KERNEL::Exception);
     %extend
        {
          std::string __str__() const throw(INTERP_KERNEL::Exception)
@@ -1231,6 +1344,12 @@ namespace MEDCoupling
            if(ret) ret->incrRef();
            return ret;
          }
+
+         virtual DataArrayInt *getGlobalNumFieldAtLevel(int meshDimRelToMaxExt) const throw(INTERP_KERNEL::Exception)
+         {
+           MCAuto<DataArrayInt> ret(self->getGlobalNumFieldAtLevel(meshDimRelToMaxExt));
+           return ret.retn();
+         }
        }
   };
 
@@ -1587,6 +1706,12 @@ namespace MEDCoupling
          {
            return MEDFileCMesh::New(db);
          }
+
+         // serialization
+         static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+         {
+           return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileCMesh");
+         }
          
          PyObject *getMesh() const throw(INTERP_KERNEL::Exception)
          {
@@ -1627,6 +1752,12 @@ namespace MEDCoupling
          {
            return MEDFileCurveLinearMesh::New(db);
          }
+
+         // serialization
+         static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+         {
+           return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileCurveLinearMesh");
+         }
          
          PyObject *getMesh() const throw(INTERP_KERNEL::Exception)
          {
@@ -1711,6 +1842,8 @@ namespace MEDCoupling
     void setMeshAtPos(int i, MEDFileMesh *mesh) throw(INTERP_KERNEL::Exception);
     void destroyMeshAtPos(int i) throw(INTERP_KERNEL::Exception);
     void cartesianizeMe() throw(INTERP_KERNEL::Exception);
+    bool presenceOfStructureElements() const throw(INTERP_KERNEL::Exception);
+    void killStructureElements() throw(INTERP_KERNEL::Exception);
     %extend
        {
          MEDFileMeshes()
@@ -1728,6 +1861,12 @@ namespace MEDCoupling
            return MEDFileMeshes::New(db);
          }
 
+         // serialization
+         static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+         {
+           return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileMeshes");
+         }
+
          std::string __str__() const throw(INTERP_KERNEL::Exception)
            {
              return self->simpleRepr();
@@ -1836,6 +1975,7 @@ namespace MEDCoupling
     void changeLocName(const std::string& oldName, const std::string& newName) throw(INTERP_KERNEL::Exception);
     int getNbOfGaussPtPerCell(int locId) const throw(INTERP_KERNEL::Exception);
     int getLocalizationId(const std::string& loc) const throw(INTERP_KERNEL::Exception);
+    void killStructureElementsInGlobs() throw(INTERP_KERNEL::Exception);
   %extend
      {
        PyObject *getProfile(const std::string& pflName) const throw(INTERP_KERNEL::Exception)
@@ -1927,12 +2067,35 @@ namespace MEDCoupling
      }
   };
 
+  class MEDFileEntities
+  {
+  public:
+    %extend
+      {
+        static MEDFileEntities *BuildFrom(PyObject *entities) throw(INTERP_KERNEL::Exception)
+        {
+          std::vector< std::pair<TypeOfField,INTERP_KERNEL::NormalizedCellType> > inp;
+          std::vector< std::pair<int,int> > inp0(convertTimePairIdsFromPy(entities));
+          {
+            std::size_t sz(inp0.size());
+            inp.resize(sz);
+            for(std::size_t i=0;i<sz;i++)
+              inp[i]=std::pair<TypeOfField,INTERP_KERNEL::NormalizedCellType>((TypeOfField)inp0[i].first,(INTERP_KERNEL::NormalizedCellType)inp0[i].second);
+          }
+          return MEDFileEntities::BuildFrom(&inp);
+        }
+      }
+  private:
+    MEDFileEntities();
+  };
+
   class MEDFileAnyTypeField1TS : public RefCountObject, public MEDFileFieldGlobsReal, public MEDFileWritableStandAlone
   {
   public:
     static MEDFileAnyTypeField1TS *New(const std::string& fileName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     static MEDFileAnyTypeField1TS *New(const std::string& fileName, const std::string& fieldName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     static MEDFileAnyTypeField1TS *New(const std::string& fileName, const std::string& fieldName, int iteration, int order, bool loadAll=true) throw(INTERP_KERNEL::Exception);
+    static MEDFileAnyTypeField1TS *NewAdv(const std::string& fileName, const std::string& fieldName, int iteration, int order, bool loadAll, const MEDFileEntities *entities) throw(INTERP_KERNEL::Exception);
     void loadArrays() throw(INTERP_KERNEL::Exception);
     void loadArraysIfNecessary() throw(INTERP_KERNEL::Exception);
     void unloadArrays() throw(INTERP_KERNEL::Exception);
@@ -2134,6 +2297,12 @@ namespace MEDCoupling
            return MEDFileField1TS::New();
          }
 
+         // serialization
+         static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+         {
+           return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileField1TS");
+         }
+         
          void copyTinyInfoFrom(const MEDCouplingFieldDouble *field) throw(INTERP_KERNEL::Exception)
          {
            const DataArrayDouble *arr=0;
@@ -2273,6 +2442,12 @@ namespace MEDCoupling
         return MEDFileIntField1TS::New(db);
       }
 
+      // serialization
+      static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+      {
+        return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileIntField1TS");
+      }
+
       std::string __str__() const throw(INTERP_KERNEL::Exception)
       {
         return self->simpleRepr();
@@ -2517,7 +2692,7 @@ namespace MEDCoupling
         std::vector<int> pos2;
         DataArrayInt *pos3=0;
         DataArrayIntTuple *pos4=0;
-        convertObjToPossibleCpp1(li,sw,pos1,pos2,pos3,pos4);
+        convertIntStarLikePyObjToCpp(li,sw,pos1,pos2,pos3,pos4);
         switch(sw)
           {
           case 1:
@@ -2694,6 +2869,7 @@ namespace MEDCoupling
     static MEDFileFieldMultiTS *New() throw(INTERP_KERNEL::Exception);
     static MEDFileFieldMultiTS *New(const std::string& fileName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     static MEDFileFieldMultiTS *New(const std::string& fileName, const std::string& fieldName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
+    static MEDFileFieldMultiTS *New(DataArrayByte *db) throw(INTERP_KERNEL::Exception);
     //
     MEDCouplingFieldDouble *field(int iteration, int order, const MEDFileMesh *mesh) const throw(INTERP_KERNEL::Exception);
     MEDCouplingFieldDouble *getFieldAtLevel(TypeOfField type, int iteration, int order, int meshDimRelToMax, int renumPol=0) const throw(INTERP_KERNEL::Exception);
@@ -2721,6 +2897,17 @@ namespace MEDCoupling
          {
            return MEDFileFieldMultiTS::New(fileName,fieldName,loadAll);
          }
+         
+         MEDFileFieldMultiTS(DataArrayByte *db) throw(INTERP_KERNEL::Exception)
+         {
+           return MEDFileFieldMultiTS::New(db);
+         }
+         
+         // serialization
+         static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+         {
+           return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileFieldMultiTS");
+         }
 
          static MEDFileFieldMultiTS *LoadSpecificEntities(const std::string& fileName, const std::string& fieldName, PyObject *entities, bool loadAll=true)
          {
@@ -2877,7 +3064,13 @@ namespace MEDCoupling
       {
         return MEDFileIntFieldMultiTS::New(db);
       }
-
+      
+      // serialization
+      static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+      {
+        return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileIntFieldMultiTS");
+      }
+      
       static MEDFileIntFieldMultiTS *LoadSpecificEntities(const std::string& fileName, const std::string& fieldName, PyObject *entities, bool loadAll=true)
       {
         std::vector<std::pair<int,int> > tmp(convertTimePairIdsFromPy(entities));
@@ -2915,6 +3108,32 @@ namespace MEDCoupling
       }
     }
   };
+  
+  class MEDFileMeshSupports : public RefCountObject, public MEDFileWritableStandAlone
+  {
+  public:
+    static MEDFileMeshSupports *New(const std::string& fileName) throw(INTERP_KERNEL::Exception);
+    std::vector<std::string> getSupMeshNames() const throw(INTERP_KERNEL::Exception);
+    %extend
+       {
+         MEDFileUMesh *getSupMeshWithName(const std::string& name) const throw(INTERP_KERNEL::Exception)
+         {
+           const MEDFileUMesh *ret(self->getSupMeshWithName(name));
+           MEDFileUMesh *ret2(const_cast<MEDFileUMesh *>(ret));
+           if(ret2)
+             ret2->incrRef();
+           return ret2;
+         }
+       }
+  };
+ 
+  class MEDFileStructureElements : public RefCountObject, public MEDFileWritableStandAlone
+  {
+  public:
+    static MEDFileStructureElements *New(const std::string& fileName, const MEDFileMeshSupports *ms) throw(INTERP_KERNEL::Exception);
+  private:
+    MEDFileStructureElements();
+  };
 
   class MEDFileFields : public RefCountObject, public MEDFileFieldGlobsReal, public MEDFileWritableStandAlone
   {
@@ -2922,7 +3141,9 @@ namespace MEDCoupling
     static MEDFileFields *New() throw(INTERP_KERNEL::Exception);
     static MEDFileFields *New(const std::string& fileName, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     static MEDFileFields *New(DataArrayByte *db) throw(INTERP_KERNEL::Exception);
+    static MEDFileFields *NewAdv(const std::string& fileName, bool loadAll, const MEDFileEntities *entities) throw(INTERP_KERNEL::Exception);
     static MEDFileFields *LoadPartOf(const std::string& fileName, bool loadAll=true, const MEDFileMeshes *ms=0) throw(INTERP_KERNEL::Exception);
+    static MEDFileFields *NewWithDynGT(const std::string& fileName, const MEDFileStructureElements *se, bool loadAll=true) throw(INTERP_KERNEL::Exception);
     MEDFileFields *deepCopy() const throw(INTERP_KERNEL::Exception);
     MEDFileFields *shallowCpy() const throw(INTERP_KERNEL::Exception);
     void loadArrays() throw(INTERP_KERNEL::Exception);
@@ -2940,6 +3161,12 @@ namespace MEDCoupling
     MEDFileAnyTypeFieldMultiTS *getFieldAtPos(int i) const throw(INTERP_KERNEL::Exception);
     MEDFileAnyTypeFieldMultiTS *getFieldWithName(const std::string& fieldName) const throw(INTERP_KERNEL::Exception);
     MEDFileFields *partOfThisLyingOnSpecifiedMeshName(const std::string& meshName) const throw(INTERP_KERNEL::Exception);
+    bool presenceOfStructureElements() const throw(INTERP_KERNEL::Exception);
+    void aggregate(const MEDFileFields& other) throw(INTERP_KERNEL::Exception);
+    void killStructureElements() throw(INTERP_KERNEL::Exception);
+    void keepOnlyStructureElements() throw(INTERP_KERNEL::Exception);
+    void keepOnlyOnMeshSE(const std::string& meshName, const std::string& seName) throw(INTERP_KERNEL::Exception);
+    void blowUpSE(MEDFileMeshes *ms, const MEDFileStructureElements *ses) throw(INTERP_KERNEL::Exception);
     void destroyFieldAtPos(int i) throw(INTERP_KERNEL::Exception);
     bool removeFieldsWithoutAnyTimeStep() throw(INTERP_KERNEL::Exception);
     %extend
@@ -2958,12 +3185,35 @@ namespace MEDCoupling
          {
            return MEDFileFields::New(db);
          }
+
+         MEDFileFields(const std::string& fileName, bool loadAll, const MEDFileEntities *entities) throw(INTERP_KERNEL::Exception)
+         {
+           return MEDFileFields::NewAdv(fileName,loadAll,entities);
+         }
+         
+         // serialization
+         static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+         {
+           return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileFields");
+         }
          
          std::string __str__() const throw(INTERP_KERNEL::Exception)
          {
            return self->simpleRepr();
          }
+         
+         MEDFileFields *partOfThisOnStructureElements() const throw(INTERP_KERNEL::Exception)
+         {
+           MCAuto<MEDFileFields> ret(self->partOfThisOnStructureElements());
+           return ret.retn();
+         }
 
+         MEDFileFields *partOfThisLyingOnSpecifiedMeshSEName(const std::string& meshName, const std::string& seName) const throw(INTERP_KERNEL::Exception)
+         {
+           MCAuto<MEDFileFields> ret(self->partOfThisLyingOnSpecifiedMeshSEName(meshName,seName));
+           return ret.retn();
+         }
+         
          static MEDFileFields *LoadSpecificEntities(const std::string& fileName, PyObject *entities, bool loadAll=true) throw(INTERP_KERNEL::Exception)
          {
            std::vector<std::pair<int,int> > tmp(convertTimePairIdsFromPy(entities));
@@ -2977,6 +3227,13 @@ namespace MEDCoupling
            return MEDFileFields::LoadSpecificEntities(fileName,entitiesCpp,loadAll);
          }
 
+         PyObject *getMeshSENames() const throw(INTERP_KERNEL::Exception)
+         {
+           std::vector< std::pair<std::string,std::string> > ps;
+           self->getMeshSENames(ps);
+           return convertVectPairStToPy(ps);
+         }
+
          PyObject *getCommonIterations() const throw(INTERP_KERNEL::Exception)
          {
            bool ret1;
@@ -3262,7 +3519,7 @@ namespace MEDCoupling
         std::vector<int> pos2;
         DataArrayInt *pos3=0;
         DataArrayIntTuple *pos4=0;
-        convertObjToPossibleCpp1(ids,sw,pos1,pos2,pos3,pos4);
+        convertIntStarLikePyObjToCpp(ids,sw,pos1,pos2,pos3,pos4);
         switch(sw)
           {
           case 1:
@@ -3430,6 +3687,12 @@ namespace MEDCoupling
       {
         return MEDFileParameters::New(db);
       }
+
+      // serialization
+      static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+      {
+        return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileParameters");
+      }
       
       std::string __str__() const throw(INTERP_KERNEL::Exception)
       {
@@ -3507,6 +3770,9 @@ namespace MEDCoupling
     //
     bool changeMeshName(const std::string& oldMeshName, const std::string& newMeshName) throw(INTERP_KERNEL::Exception);
     bool unPolyzeMeshes() throw(INTERP_KERNEL::Exception);
+    void dealWithStructureElements() throw(INTERP_KERNEL::Exception);
+    std::string getHeader() const throw(INTERP_KERNEL::Exception);
+    void setHeader(const std::string& header) throw(INTERP_KERNEL::Exception);
     //
     %extend
        {
@@ -3567,6 +3833,12 @@ namespace MEDCoupling
            MCAuto<MEDFileData> ret(MEDFileData::Aggregate(mfdsCpp));
            return ret.retn();
          }
+
+         // serialization
+         static PyObject *___new___(PyObject *cls, PyObject *args) throw(INTERP_KERNEL::Exception)
+         {
+           return NewMethWrapCallInitOnlyIfDictWithSingleEltInInput(cls,args,"MEDFileData");
+         }
        }
   };