*/
void MEDCouplingIMesh::CondenseFineToCoarse(const std::vector<int>& coarseSt, const DataArrayDouble *fineDA, const std::vector< std::pair<int,int> >& fineLocInCoarse, const std::vector<int>& facts, DataArrayDouble *coarseDA)
{
+ if(coarseSt.size()!=fineLocInCoarse.size() || coarseSt.size()!=facts.size())
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarse : All input vectors (dimension) must have the same size !");
if(!coarseDA || !coarseDA->isAllocated() || !fineDA || !fineDA->isAllocated())
throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarse : the parameters 1 or 3 are NULL or not allocated !");
int meshDim((int)coarseSt.size()),nbOfTuplesInCoarseExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(coarseSt)),nbOfTuplesInFineExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenRangeInCompactFrmt(fineLocInCoarse));
throw INTERP_KERNEL::Exception(oss.str().c_str());
}
int nbTuplesFine(fineDA->getNumberOfTuples());
+ if(nbOfTuplesInFineExp==0)
+ {
+ if(nbTuplesFine==0)
+ return ;
+ else
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarse : Nothing to condense considering the range specified ! But DataArray is not empty !");
+ }
if(nbTuplesFine%nbOfTuplesInFineExp!=0)
throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarse : Invalid nb of tuples in fine DataArray regarding its structure !");
int fact(std::accumulate(facts.begin(),facts.end(),1,std::multiplies<int>()));
void MEDCouplingIMesh::CondenseFineToCoarseGhost(const std::vector<int>& coarseSt, const DataArrayDouble *fineDA, const std::vector< std::pair<int,int> >& fineLocInCoarse, const std::vector<int>& facts, DataArrayDouble *coarseDA, int ghostSize)
{
if(ghostSize<0)
- throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarseGhost : ghost level >= 0 !");
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarseGhost : ghost level has to be >= 0 !");
+ if(coarseSt.size()!=fineLocInCoarse.size() || coarseSt.size()!=facts.size())
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarseGhost : All input vectors (dimension) must have the same size !");
if(!coarseDA || !coarseDA->isAllocated() || !fineDA || !fineDA->isAllocated())
throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarseGhost : the parameters 1 or 3 are NULL or not allocated !");
std::vector<int> coarseStG(coarseSt.size()); std::transform(coarseSt.begin(),coarseSt.end(),coarseStG.begin(),std::bind2nd(std::plus<int>(),2*ghostSize));
- //std::vector<int> fineStG(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
- //std::transform(fineStG.begin(),fineStG.end(),fineStG.begin(),std::bind2nd(std::plus<int>(),2*ghostSize));
int meshDim((int)coarseSt.size()),nbOfTuplesInCoarseExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(coarseStG));
int nbCompo(fineDA->getNumberOfComponents());
if(coarseDA->getNumberOfComponents()!=nbCompo)
throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarseGhost : the size of fineLocInCoarse (4th param) and facts (5th param) must be equal to the sier of coarseSt (2nd param) !");
if(coarseDA->getNumberOfTuples()!=nbOfTuplesInCoarseExp)
{
- std::ostringstream oss; oss << "MEDCouplingIMesh::CondenseFineToCoarseGhost : Expecting " << nbOfTuplesInCoarseExp << " tuples having " << coarseDA->getNumberOfTuples() << " !";
+ std::ostringstream oss; oss << "MEDCouplingIMesh::CondenseFineToCoarseGhost : Expecting " << nbOfTuplesInCoarseExp << " tuples in coarse DataArray having " << coarseDA->getNumberOfTuples() << " !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
}
- //int nbTuplesFine(fineDA->getNumberOfTuples());
- //int fact(std::accumulate(facts.begin(),facts.end(),1,std::multiplies<int>()));
- /*if(nbTuplesFine!=fact*nbOfTuplesInFineExp)
+ //
+ std::vector<int> fineStG(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
+ std::transform(fineStG.begin(),fineStG.end(),facts.begin(),fineStG.begin(),std::multiplies<int>());
+ std::transform(fineStG.begin(),fineStG.end(),fineStG.begin(),std::bind2nd(std::plus<int>(),2*ghostSize));
+ int nbTuplesFine(fineDA->getNumberOfTuples()),nbTuplesFineExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(fineStG));
+ if(fineDA->getNumberOfTuples()!=nbTuplesFineExp)
{
- std::ostringstream oss; oss << "MEDCouplingIMesh::CondenseFineToCoarseGhost : Invalid number of tuples (" << nbTuplesFine << ") of fine dataarray is invalid ! Must be " << fact*nbOfTuplesInFineExp << "!";
+ std::ostringstream oss; oss << "MEDCouplingIMesh::CondenseFineToCoarseGhost : Expecting " << nbTuplesFineExp << " tuples in fine DataArray having " << nbTuplesFine << " !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
- }*/
+ }
+ //
double *outPtr(coarseDA->getPointer());
const double *inPtr(fineDA->begin());
//
{
int nxwg(coarseSt[0]+2*ghostSize);
int kk(fineLocInCoarse[0].first+ghostSize+nxwg*(fineLocInCoarse[1].first+ghostSize)),fact1(facts[1]),fact0(facts[0]);
- inPtr+=(dims[0]*fact0+2*ghostSize)*nbCompo;
+ inPtr+=(dims[0]*fact0+2*ghostSize)*ghostSize*nbCompo;
for(int j=0;j<dims[1];j++)
{
for(int jfact=0;jfact<fact1;jfact++)
}
break;
}
+ case 3:
+ {
+ int nxwg(coarseSt[0]+2*ghostSize),nxywg((coarseSt[0]+2*ghostSize)*(coarseSt[1]+2*ghostSize));
+ int kk(fineLocInCoarse[0].first+ghostSize+nxwg*(fineLocInCoarse[1].first+ghostSize)+nxywg*(fineLocInCoarse[2].first+ghostSize)),fact2(facts[2]),fact1(facts[1]),fact0(facts[0]);
+ inPtr+=(dims[0]*fact0+2*ghostSize)*(dims[1]*fact1+2*ghostSize)*ghostSize*nbCompo;
+ for(int k=0;k<dims[2];k++)
+ {
+ for(int kfact=0;kfact<fact2;kfact++)
+ {
+ inPtr+=ghostSize*(dims[0]*fact0+2*ghostSize)*nbCompo;
+ for(int j=0;j<dims[1];j++)
+ {
+ int kky(j*nxwg);
+ for(int jfact=0;jfact<fact1;jfact++)
+ {
+ inPtr+=ghostSize*nbCompo;
+ for(int i=0;i<dims[0];i++)
+ {
+ double *loc(outPtr+(kky+kk+i)*nbCompo);
+ for(int ifact=0;ifact<fact0;ifact++,inPtr+=nbCompo)
+ {
+ if(kfact!=0 || jfact!=0 || ifact!=0)
+ std::transform(inPtr,inPtr+nbCompo,loc,loc,std::plus<double>());
+ else
+ std::copy(inPtr,inPtr+nbCompo,loc);
+ }
+ }
+ inPtr+=ghostSize*nbCompo;
+ }
+ }
+ inPtr+=ghostSize*(dims[0]*fact0+2*ghostSize)*nbCompo;
+ }
+ kk+=nxywg;
+ }
+ break;
+ }
default:
- throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarseGhost : only dimensions 1, 2 supported !");
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::CondenseFineToCoarseGhost : only dimensions 1, 2, 3 supported !");
}
}
*/
void MEDCouplingIMesh::SpreadCoarseToFine(const DataArrayDouble *coarseDA, const std::vector<int>& coarseSt, DataArrayDouble *fineDA, const std::vector< std::pair<int,int> >& fineLocInCoarse, const std::vector<int>& facts)
{
+ if(coarseSt.size()!=fineLocInCoarse.size() || coarseSt.size()!=facts.size())
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFine : All input vectors (dimension) must have the same size !");
if(!coarseDA || !coarseDA->isAllocated() || !fineDA || !fineDA->isAllocated())
throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFine : the parameters 1 or 3 are NULL or not allocated !");
int meshDim((int)coarseSt.size()),nbOfTuplesInCoarseExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(coarseSt)),nbOfTuplesInFineExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenRangeInCompactFrmt(fineLocInCoarse));
* \param [in] fineLocInCoarse The cell localization of refined mesh into the coarse one.
* \param [in] facts The refinement coefficient per axis.
* \param [in] ghostSize - The size of the ghost zone. The ghost zone is expected to be the same for all axis and both for coarse and fine meshes.
- * \sa CondenseFineToCoarse
+ *
+ * \sa CondenseFineToCoarse, SpreadCoarseToFineGhostZone
*/
void MEDCouplingIMesh::SpreadCoarseToFineGhost(const DataArrayDouble *coarseDA, const std::vector<int>& coarseSt, DataArrayDouble *fineDA, const std::vector< std::pair<int,int> >& fineLocInCoarse, const std::vector<int>& facts, int ghostSize)
{
if(ghostSize<0)
- throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhost : ghost level >= 0 !");
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhost : ghost level has to be >= 0 !");
+ if(coarseSt.size()!=fineLocInCoarse.size() || coarseSt.size()!=facts.size())
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhost : All input vectors (dimension) must have the same size !");
if(!coarseDA || !coarseDA->isAllocated() || !fineDA || !fineDA->isAllocated())
throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhost : the parameters 1 or 3 are NULL or not allocated !");
std::vector<int> coarseStG(coarseSt.size()); std::transform(coarseSt.begin(),coarseSt.end(),coarseStG.begin(),std::bind2nd(std::plus<int>(),2*ghostSize));
- //std::vector<int> fineStG(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse)); std::transform(fineStG.begin(),fineStG.end(),fineStG.begin(),std::bind2nd(std::plus<int>(),2*ghostSize));
int meshDim((int)coarseSt.size()),nbOfTuplesInCoarseExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(coarseStG));
int nbCompo(fineDA->getNumberOfComponents());
if(coarseDA->getNumberOfComponents()!=nbCompo)
std::ostringstream oss; oss << "MEDCouplingIMesh::SpreadCoarseToFineGhost : Expecting " << nbOfTuplesInCoarseExp << " tuples having " << coarseDA->getNumberOfTuples() << " !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
}
- /*int nbTuplesFine(fineDA->getNumberOfTuples());
- if(nbTuplesFine%nbOfTuplesInFineExp!=0)
- throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhost : Invalid nb of tuples in fine DataArray regarding its structure !");
- int fact(std::accumulate(facts.begin(),facts.end(),1,std::multiplies<int>()));
- if(nbTuplesFine!=fact*nbOfTuplesInFineExp)
+ //
+ std::vector<int> fineStG(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
+ std::transform(fineStG.begin(),fineStG.end(),facts.begin(),fineStG.begin(),std::multiplies<int>());
+ std::transform(fineStG.begin(),fineStG.end(),fineStG.begin(),std::bind2nd(std::plus<int>(),2*ghostSize));
+ int nbTuplesFine(fineDA->getNumberOfTuples()),nbTuplesFineExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(fineStG));
+ if(fineDA->getNumberOfTuples()!=nbTuplesFineExp)
{
- std::ostringstream oss; oss << "MEDCouplingIMesh::SpreadCoarseToFineGhost : Invalid number of tuples (" << nbTuplesFine << ") of fine dataarray is invalid ! Must be " << fact*nbOfTuplesInFineExp << "!";
+ std::ostringstream oss; oss << "MEDCouplingIMesh::SpreadCoarseToFineGhost : Expecting " << nbTuplesFineExp << " tuples in fine DataArray having " << nbTuplesFine << " !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
- }*/
+ }
//
double *outPtr(fineDA->getPointer());
const double *inPtr(coarseDA->begin());
//
- std::vector<int> dims(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
switch(meshDim)
{
case 1:
{
+ std::vector<int> dims(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
int offset(fineLocInCoarse[0].first+ghostSize-1),fact0(facts[0]);//offset is always >=0 thanks to the fact that ghostSize>=1 !
for(int i=0;i<ghostSize;i++)
outPtr=std::copy(inPtr+offset*nbCompo,inPtr+(offset+1)*nbCompo,outPtr);
}
case 2:
{
- int nxwg(coarseSt[0]+2*ghostSize),fact0(facts[0]),fact1(facts[1]);
- int kk(fineLocInCoarse[0].first+ghostSize-1+nxwg*(fineLocInCoarse[1].first+ghostSize-1));//kk is always >=0 thanks to the fact that ghostSize>=1 !
- for(int jg=0;jg<ghostSize;jg++)
- {
- for(int ig=0;ig<ghostSize;ig++)
- outPtr=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtr);
- int kk0(kk+1);
- for(int ig=0;ig<dims[0];ig++,kk0++)
- for(int ifact=0;ifact<fact0;ifact++)
- outPtr=std::copy(inPtr+(kk0)*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr);
- for(int ik=0;ik<ghostSize;ik++)
- outPtr=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr);
- }
- for(int j=0;j<dims[1];j++)
- {
- kk=fineLocInCoarse[0].first-1+ghostSize+nxwg*(fineLocInCoarse[1].first+ghostSize+j);
- for(int jfact=0;jfact<fact1;jfact++)
- {
- for(int ig=0;ig<ghostSize;ig++)
- outPtr=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtr);
- int kk0(kk+1);
- for(int i=0;i<dims[0];i++,kk0++)
- {
- const double *loc(inPtr+kk0*nbCompo);
- for(int ifact=0;ifact<fact0;ifact++)
- outPtr=std::copy(loc,loc+nbCompo,outPtr);
- }
- for(int ig=0;ig<ghostSize;ig++)
- outPtr=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr);
- }
- }
- kk=fineLocInCoarse[0].first+ghostSize-1+nxwg*(fineLocInCoarse[1].second+ghostSize);
- for(int jg=0;jg<ghostSize;jg++)
- {
- for(int ig=0;ig<ghostSize;ig++)
- outPtr=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtr);
- int kk0(kk+1);
- for(int ig=0;ig<dims[0];ig++,kk0++)
- for(int ifact=0;ifact<fact0;ifact++)
- outPtr=std::copy(inPtr+(kk0)*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr);
- for(int ik=0;ik<ghostSize;ik++)
- outPtr=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr);
- }
+ SpreadCoarseToFineGhost2D(inPtr,outPtr,nbCompo,coarseSt,fineLocInCoarse,facts,ghostSize);
+ break;
+ }
+ case 3:
+ {
+ std::vector<int> dims(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
+ int fact0(facts[0]),fact1(facts[1]),fact2(facts[2]);
+ int nxyWgCoarse((coarseSt[0]+2*ghostSize)*(coarseSt[1]+2*ghostSize)),nxyWgFine((dims[0]*fact0+2*ghostSize)*(dims[1]*fact1+2*ghostSize));
+ int offset((fineLocInCoarse[2].first+ghostSize-1)*nxyWgCoarse);//offset is always >=0 thanks to the fact that ghostSize>=1 !
+ for(int i=0;i<ghostSize;i++,outPtr+=nxyWgFine*nbCompo)
+ SpreadCoarseToFineGhost2D(inPtr+offset*nbCompo,outPtr,nbCompo,coarseSt,fineLocInCoarse,facts,ghostSize);
+ offset+=nxyWgCoarse;
+ for(int i=0;i<dims[2];i++,offset+=nxyWgCoarse)
+ for(int j=0;j<fact2;j++,outPtr+=nxyWgFine*nbCompo)
+ SpreadCoarseToFineGhost2D(inPtr+offset*nbCompo,outPtr,nbCompo,coarseSt,fineLocInCoarse,facts,ghostSize);
+ for(int i=0;i<ghostSize;i++,outPtr+=nxyWgFine*nbCompo)
+ SpreadCoarseToFineGhost2D(inPtr+offset*nbCompo,outPtr,nbCompo,coarseSt,fineLocInCoarse,facts,ghostSize);
break;
}
default:
- throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhost : only dimensions 1, 2 supported !");
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhost : only dimensions 1, 2, 3 supported !");
+ }
+}
+
+/*!
+ * This method spreads the values of coarse data \a coarseDA into \a fineDA \b ONLY \b in \b the \b ghost \b zone (contrary to SpreadCoarseToFineGhost that spread the values everywhere).
+ *
+ * \param [in] coarseDA The DataArrayDouble corresponding to the a cell field of a coarse mesh whose cell structure is defined by \a coarseSt.
+ * \param [in] coarseSt The cell structure of coarse mesh.
+ * \param [in,out] fineDA The DataArray containing the cell field on uniformly refined mesh
+ * \param [in] fineLocInCoarse The cell localization of refined mesh into the coarse one.
+ * \param [in] facts The refinement coefficient per axis.
+ * \param [in] ghostSize - The size of the ghost zone. The ghost zone is expected to be the same for all axis and both for coarse and fine meshes.
+ *
+ * \sa SpreadCoarseToFineGhost
+ */
+void MEDCouplingIMesh::SpreadCoarseToFineGhostZone(const DataArrayDouble *coarseDA, const std::vector<int>& coarseSt, DataArrayDouble *fineDA, const std::vector< std::pair<int,int> >& fineLocInCoarse, const std::vector<int>& facts, int ghostSize)
+{
+ if(ghostSize<0)
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhostZone : ghost level has to be >= 0 !");
+ if(coarseSt.size()!=fineLocInCoarse.size() || coarseSt.size()!=facts.size())
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhostZone : All input vectors (dimension) must have the same size !");
+ if(!coarseDA || !coarseDA->isAllocated() || !fineDA || !fineDA->isAllocated())
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhostZone : the parameters 1 or 3 are NULL or not allocated !");
+ std::vector<int> coarseStG(coarseSt.size()); std::transform(coarseSt.begin(),coarseSt.end(),coarseStG.begin(),std::bind2nd(std::plus<int>(),2*ghostSize));
+ int meshDim((int)coarseSt.size()),nbOfTuplesInCoarseExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(coarseStG));
+ int nbCompo(fineDA->getNumberOfComponents());
+ if(coarseDA->getNumberOfComponents()!=nbCompo)
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhostZone : the number of components of fine DA and coarse one mismatches !");
+ if(meshDim!=(int)fineLocInCoarse.size() || meshDim!=(int)facts.size())
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhostZone : the size of fineLocInCoarse (4th param) and facts (5th param) must be equal to the sier of coarseSt (2nd param) !");
+ if(coarseDA->getNumberOfTuples()!=nbOfTuplesInCoarseExp)
+ {
+ std::ostringstream oss; oss << "MEDCouplingIMesh::SpreadCoarseToFineGhostZone : Expecting " << nbOfTuplesInCoarseExp << " tuples having " << coarseDA->getNumberOfTuples() << " !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ //
+ std::vector<int> fineStG(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
+ std::transform(fineStG.begin(),fineStG.end(),facts.begin(),fineStG.begin(),std::multiplies<int>());
+ std::transform(fineStG.begin(),fineStG.end(),fineStG.begin(),std::bind2nd(std::plus<int>(),2*ghostSize));
+ int nbTuplesFine(fineDA->getNumberOfTuples()),nbTuplesFineExp(MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(fineStG));
+ if(fineDA->getNumberOfTuples()!=nbTuplesFineExp)
+ {
+ std::ostringstream oss; oss << "MEDCouplingIMesh::SpreadCoarseToFineGhostZone : Expecting " << nbTuplesFineExp << " tuples in fine DataArray having " << nbTuplesFine << " !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ //
+ double *outPtr(fineDA->getPointer());
+ const double *inPtr(coarseDA->begin());
+ //
+ std::vector<int> dims(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
+ switch(meshDim)
+ {
+ case 1:
+ {
+ int offset(fineLocInCoarse[0].first+ghostSize-1),fact0(facts[0]);//offset is always >=0 thanks to the fact that ghostSize>=1 !
+ for(int i=0;i<ghostSize;i++)
+ outPtr=std::copy(inPtr+offset*nbCompo,inPtr+(offset+1)*nbCompo,outPtr);
+ outPtr+=nbCompo*fact0*dims[0];
+ offset=fineLocInCoarse[0].second+ghostSize;
+ for(int i=0;i<ghostSize;i++)
+ outPtr=std::copy(inPtr+offset*nbCompo,inPtr+(offset+1)*nbCompo,outPtr);
+ break;
+ }
+ case 2:
+ {
+ SpreadCoarseToFineGhostZone2D(inPtr,outPtr,nbCompo,coarseSt,fineLocInCoarse,facts,ghostSize);
+ break;
+ }
+ case 3:
+ {
+ int fact0(facts[0]),fact1(facts[1]),fact2(facts[2]);
+ int nxyWgCoarse((coarseSt[0]+2*ghostSize)*(coarseSt[1]+2*ghostSize)),nxyWgFine((dims[0]*fact0+2*ghostSize)*(dims[1]*fact1+2*ghostSize));
+ int offset((fineLocInCoarse[2].first+ghostSize-1)*nxyWgCoarse);//offset is always >=0 thanks to the fact that ghostSize>=1 !
+ for(int i=0;i<ghostSize;i++,outPtr+=nxyWgFine*nbCompo)
+ SpreadCoarseToFineGhost2D(inPtr+offset*nbCompo,outPtr,nbCompo,coarseSt,fineLocInCoarse,facts,ghostSize);
+ offset+=nxyWgCoarse;
+ for(int i=0;i<dims[2];i++,offset+=nxyWgCoarse)
+ for(int j=0;j<fact2;j++,outPtr+=nxyWgFine*nbCompo)
+ SpreadCoarseToFineGhostZone2D(inPtr+offset*nbCompo,outPtr,nbCompo,coarseSt,fineLocInCoarse,facts,ghostSize);
+ for(int i=0;i<ghostSize;i++,outPtr+=nxyWgFine*nbCompo)
+ SpreadCoarseToFineGhost2D(inPtr+offset*nbCompo,outPtr,nbCompo,coarseSt,fineLocInCoarse,facts,ghostSize);
+ break;
+ }
+ default:
+ throw INTERP_KERNEL::Exception("MEDCouplingIMesh::SpreadCoarseToFineGhostZone : only dimensions 1, 2, 3 supported !");
}
}
for(int idim=0; idim<dim; idim++)
{
bbox[2*idim]=_origin[idim];
- bbox[2*idim+1]=_origin[idim]+_dxyz[idim]*_structure[idim];
+ int coeff(_structure[idim]);
+ if(_structure[idim]<0)
+ {
+ std::ostringstream oss; oss << "MEDCouplingIMesh::getBoundingBox : on axis #" << idim << " number of nodes in structure is < 0 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ if(_structure[idim]>1)
+ coeff=_structure[idim]-1;
+ bbox[2*idim+1]=_origin[idim]+_dxyz[idim]*coeff;
}
}
stream << stream1.str();
}
+std::string MEDCouplingIMesh::getVTKFileExtension() const
+{
+ return std::string("vti");
+}
+
std::string MEDCouplingIMesh::getVTKDataSetType() const
{
return std::string("ImageData");
return ret2;
}
}
+
+void MEDCouplingIMesh::SpreadCoarseToFineGhost2D(const double *inPtr, double *outPtr, int nbCompo, const std::vector<int>& coarseSt, const std::vector< std::pair<int,int> >& fineLocInCoarse, const std::vector<int>& facts, int ghostSize)
+{
+ double *outPtrWork(outPtr);
+ std::vector<int> dims(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
+ int nxwg(coarseSt[0]+2*ghostSize),fact0(facts[0]),fact1(facts[1]);
+ int kk(fineLocInCoarse[0].first+ghostSize-1+nxwg*(fineLocInCoarse[1].first+ghostSize-1));//kk is always >=0 thanks to the fact that ghostSize>=1 !
+ for(int jg=0;jg<ghostSize;jg++)
+ {
+ for(int ig=0;ig<ghostSize;ig++)
+ outPtrWork=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtrWork);
+ int kk0(kk+1);
+ for(int ig=0;ig<dims[0];ig++,kk0++)
+ for(int ifact=0;ifact<fact0;ifact++)
+ outPtrWork=std::copy(inPtr+(kk0)*nbCompo,inPtr+(kk0+1)*nbCompo,outPtrWork);
+ for(int ik=0;ik<ghostSize;ik++)
+ outPtrWork=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtrWork);
+ }
+ for(int j=0;j<dims[1];j++)
+ {
+ kk=fineLocInCoarse[0].first-1+ghostSize+nxwg*(fineLocInCoarse[1].first+ghostSize+j);
+ for(int jfact=0;jfact<fact1;jfact++)
+ {
+ for(int ig=0;ig<ghostSize;ig++)
+ outPtrWork=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtrWork);
+ int kk0(kk+1);//1 not ghost. We make the hypothesis that factors is >= ghostlev
+ for(int i=0;i<dims[0];i++,kk0++)
+ {
+ const double *loc(inPtr+kk0*nbCompo);
+ for(int ifact=0;ifact<fact0;ifact++)
+ outPtrWork=std::copy(loc,loc+nbCompo,outPtrWork);
+ }
+ for(int ig=0;ig<ghostSize;ig++)
+ outPtrWork=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtrWork);
+ }
+ }
+ kk=fineLocInCoarse[0].first+ghostSize-1+nxwg*(fineLocInCoarse[1].second+ghostSize);
+ for(int jg=0;jg<ghostSize;jg++)
+ {
+ for(int ig=0;ig<ghostSize;ig++)
+ outPtrWork=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtrWork);
+ int kk0(kk+1);
+ for(int ig=0;ig<dims[0];ig++,kk0++)
+ for(int ifact=0;ifact<fact0;ifact++)
+ outPtrWork=std::copy(inPtr+(kk0)*nbCompo,inPtr+(kk0+1)*nbCompo,outPtrWork);
+ for(int ik=0;ik<ghostSize;ik++)
+ outPtrWork=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtrWork);
+ }
+}
+
+void MEDCouplingIMesh::SpreadCoarseToFineGhostZone2D(const double *inPtr, double *outPtr, int nbCompo, const std::vector<int>& coarseSt, const std::vector< std::pair<int,int> >& fineLocInCoarse, const std::vector<int>& facts, int ghostSize)
+{
+ double *outPtr2(outPtr);
+ std::vector<int> dims(MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(fineLocInCoarse));
+ int nxwg(coarseSt[0]+2*ghostSize),fact0(facts[0]),fact1(facts[1]);
+ int kk(fineLocInCoarse[0].first+ghostSize-1+nxwg*(fineLocInCoarse[1].first+ghostSize-1));//kk is always >=0 thanks to the fact that ghostSize>=1 !
+ for(int jg=0;jg<ghostSize;jg++)
+ {
+ for(int ig=0;ig<ghostSize;ig++)
+ outPtr2=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtr2);
+ int kk0(kk+1);
+ for(int ig=0;ig<dims[0];ig++,kk0++)
+ for(int ifact=0;ifact<fact0;ifact++)
+ outPtr2=std::copy(inPtr+(kk0)*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr2);
+ for(int ik=0;ik<ghostSize;ik++)
+ outPtr2=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr2);
+ }
+ for(int j=0;j<dims[1];j++)
+ {
+ kk=fineLocInCoarse[0].first-1+ghostSize+nxwg*(fineLocInCoarse[1].first+ghostSize+j);
+ for(int jfact=0;jfact<fact1;jfact++)
+ {
+ for(int ig=0;ig<ghostSize;ig++)
+ outPtr2=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtr2);
+ int kk0(kk+1+dims[0]);//1 not ghost. We make the hypothesis that factors is >= ghostlev
+ outPtr2+=fact0*nbCompo*dims[0];
+ for(int ig=0;ig<ghostSize;ig++)
+ outPtr2=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr2);
+ }
+ }
+ kk=fineLocInCoarse[0].first+ghostSize-1+nxwg*(fineLocInCoarse[1].second+ghostSize);
+ for(int jg=0;jg<ghostSize;jg++)
+ {
+ for(int ig=0;ig<ghostSize;ig++)
+ outPtr2=std::copy(inPtr+kk*nbCompo,inPtr+(kk+1)*nbCompo,outPtr2);
+ int kk0(kk+1);
+ for(int ig=0;ig<dims[0];ig++,kk0++)
+ for(int ifact=0;ifact<fact0;ifact++)
+ outPtr2=std::copy(inPtr+(kk0)*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr2);
+ for(int ik=0;ik<ghostSize;ik++)
+ outPtr2=std::copy(inPtr+kk0*nbCompo,inPtr+(kk0+1)*nbCompo,outPtr2);
+ }
+}
