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|
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/* $Id$ */ |
| 3 |
|
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/******************************************************* |
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* |
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* Copyright 2003-2007 by ACceSS MNRF |
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* Copyright 2007 by University of Queensland |
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* |
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* http://esscc.uq.edu.au |
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* Primary Business: Queensland, Australia |
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* Licensed under the Open Software License version 3.0 |
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* http://www.opensource.org/licenses/osl-3.0.php |
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* |
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*******************************************************/ |
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|
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/**************************************************************/ |
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|
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/* writes data and mesh in a vtk file */ |
| 19 |
/* nodal data needs to be given on FINLEY_NODES or FINLEY_REDUCED_NODES */ |
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|
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/**************************************************************/ |
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|
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|
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#include "Mesh.h" |
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#include "Assemble.h" |
| 26 |
#include "vtkCellType.h" /* copied from vtk source directory !!! */ |
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#include "paso/PasoUtil.h" |
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|
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#define LEN_PRINTED_INT_FORMAT (9+1) |
| 30 |
#define INT_FORMAT "%d " |
| 31 |
#define INT_NEWLINE_FORMAT "%d\n" |
| 32 |
#define FLOAT_SCALAR_FORMAT "%12.6e\n" |
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#define FLOAT_VECTOR_FORMAT "%12.6e %12.6e %12.6e\n" |
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#define FLOAT_TENSOR_FORMAT "%12.6e %12.6e %12.6e %12.6e %12.6e %12.6e %12.6e %12.6e %12.6e\n" |
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#define LEN_PRINTED_FLOAT_SCALAR_FORMAT (12+1) |
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#define LEN_PRINTED_FLOAT_VECTOR_FORMAT (3*(12+1)+1) |
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#define LEN_PRINTED_FLOAT_TENSOR_FORMAT (9*(12+1)+1) |
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#define NEWLINE "\n" |
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#define LEN_TMP_BUFFER LEN_PRINTED_FLOAT_TENSOR_FORMAT+(MAX_numNodes*LEN_PRINTED_INT_FORMAT+1)+2 |
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#define NCOMP_MAX 9 |
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#define __STRCAT(dest,chunk,dest_in_use) \ |
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{ \ |
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strcpy(&dest[dest_in_use], chunk); \ |
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dest_in_use+=strlen(chunk); \ |
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} |
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|
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void Finley_Mesh_saveVTK(const char * filename_p, |
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Finley_Mesh *mesh_p, |
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const dim_t num_data, |
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char* *names_p, |
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escriptDataC* *data_pp) |
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{ |
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char error_msg[LenErrorMsg_MAX], *txt_buffer=NULL, tmp_buffer[LEN_TMP_BUFFER]; |
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double sampleAvg[NCOMP_MAX], *values, rtmp; |
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size_t txt_buffer_in_use; |
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dim_t len_txt_buffer, max_len_names; |
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FILE * fileHandle_p = NULL; |
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int mpi_size, i, j, cellType; |
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dim_t i_data; |
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dim_t nDim, globalNumPoints, numCells, globalNumCells, numVTKNodesPerElement; |
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dim_t myNumPoints, numPointsPerSample, rank, nComp, nCompReqd; |
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dim_t shape, NN, numCellFactor, myNumCells, max_name_len; |
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bool_t *isCellCentered=NULL,write_celldata=FALSE,write_pointdata=FALSE; |
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bool_t set_scalar=FALSE,set_vector=FALSE, set_tensor=FALSE; |
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index_t myFirstNode, myLastNode, *globalNodeIndex, k, *node_index, myFirstCell; |
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#ifdef PASO_MPI |
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int ierr; |
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/* int amode = MPI_MODE_CREATE | MPI_MODE_WRONLY | MPI_MODE_SEQUENTIAL; */ |
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const int amode = MPI_MODE_CREATE | MPI_MODE_WRONLY | MPI_MODE_UNIQUE_OPEN; |
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MPI_File mpi_fileHandle_p; |
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MPI_Status mpi_status; |
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MPI_Request mpi_req; |
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MPI_Info mpi_info=MPI_INFO_NULL; |
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#endif |
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Paso_MPI_rank my_mpi_rank; |
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int nodetype=FINLEY_NODES; |
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int elementtype=FINLEY_UNKNOWN; |
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char elemTypeStr[32]; |
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Finley_NodeMapping *nodeMapping=NULL; |
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Finley_ElementFile* elements=NULL; |
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ElementTypeId TypeId; |
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|
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|
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/****************************************/ |
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/* */ |
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/* tags in the vtk file */ |
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|
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char* tags_header="<?xml version=\"1.0\"?>\n" \ |
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"<VTKFile type=\"UnstructuredGrid\" version=\"0.1\">\n" \ |
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"<UnstructuredGrid>\n" \ |
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"<Piece NumberOfPoints=\"%d\" NumberOfCells=\"%d\">\n" \ |
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"<Points>\n" \ |
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"<DataArray NumberOfComponents=\"%d\" type=\"Float64\" format=\"ascii\">\n"; |
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char *tag_End_DataArray = "</DataArray>\n"; |
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char* tag_End_PointData = "</PointData>\n"; |
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char* tag_End_CellData = "</CellData>\n"; |
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char *footer = "</Piece>\n</UnstructuredGrid>\n</VTKFile>\n"; |
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char* tags_End_Points_and_Start_Conn = "</DataArray>\n</Points>\n<Cells>\n<DataArray Name=\"connectivity\" type=\"Int32\" format=\"ascii\">\n" ; |
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char* tags_End_Conn_and_Start_Offset = "</DataArray>\n<DataArray Name=\"offsets\" type=\"Int32\" format=\"ascii\">\n"; |
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char* tags_End_Offset_and_Start_Type = "</DataArray>\n<DataArray Name=\"types\" type=\"UInt8\" format=\"ascii\">\n"; |
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char* tag_Float_DataArray="<DataArray Name=\"%s\" type=\"Float64\" NumberOfComponents=\"%d\" format=\"ascii\">\n"; |
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char *tags_End_Type_And_Cells = "</DataArray>\n</Cells>\n"; |
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|
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int VTK_QUADRATIC_HEXAHEDRON_INDEX[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 16, 17, 18, 19, 12, 13, 14, 15 }; |
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/* if there is no mesh we just return */ |
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if (mesh_p==NULL) return; |
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|
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my_mpi_rank = mesh_p->Nodes->MPIInfo->rank; |
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mpi_size = mesh_p->Nodes->MPIInfo->size; |
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nDim = mesh_p->Nodes->numDim; |
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|
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if (! ( (nDim ==2) || (nDim == 3) ) ) { |
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Finley_setError(IO_ERROR, "saveVTK: spatial dimension 2 or 3 is supported only."); |
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return; |
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} |
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/*************************************************************************************/ |
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|
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/* open the file and check handle */ |
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|
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if (mpi_size > 1) { |
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#ifdef PASO_MPI |
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/* Collective Call */ |
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#ifdef MPIO_HINTS |
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MPI_Info_create(&mpi_info); |
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/* MPI_Info_set(mpi_info, "striping_unit", "424288"); */ |
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/* MPI_Info_set(mpi_info, "striping_factor", "16"); */ |
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/* MPI_Info_set(mpi_info, "collective_buffering", "true"); */ |
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/* MPI_Info_set(mpi_info, "cb_block_size", "131072"); */ |
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/* MPI_Info_set(mpi_info, "cb_buffer_size", "1048567"); */ |
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/* MPI_Info_set(mpi_info, "cb_nodes", "8"); */ |
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/* MPI_Info_set(mpi_info, "access_style", "write_once, sequential"); */ |
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|
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/*XFS only */ |
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/* MPI_Info_set(mpi_info, "direct_write", "true"); */ |
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#endif |
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if ( my_mpi_rank == 0) { |
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if (Paso_fileExists(filename_p)) remove(filename_p); |
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} |
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ierr=MPI_File_open(mesh_p->Nodes->MPIInfo->comm, (char*)filename_p, amode,mpi_info, &mpi_fileHandle_p); |
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if (ierr != MPI_SUCCESS) { |
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perror(filename_p); |
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sprintf(error_msg, "saveVTK: File %s could not be opened for writing in parallel.", filename_p); |
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Finley_setError(IO_ERROR,error_msg); |
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} else { |
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MPI_File_set_view(mpi_fileHandle_p,MPI_DISPLACEMENT_CURRENT,MPI_CHAR, MPI_CHAR, "native" , mpi_info); |
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} |
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#endif |
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} else { |
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fileHandle_p = fopen(filename_p, "w"); |
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if (fileHandle_p==NULL) { |
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sprintf(error_msg, "saveVTK: File %s could not be opened for writing.", filename_p); |
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Finley_setError(IO_ERROR,error_msg); |
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} |
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} |
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if (! Paso_MPIInfo_noError(mesh_p->Nodes->MPIInfo) ) return; |
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/*************************************************************************************/ |
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|
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/* find the mesh type to be written */ |
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|
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isCellCentered=TMPMEMALLOC(num_data,bool_t); |
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max_len_names=0; |
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if (!Finley_checkPtr(isCellCentered)) { |
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nodetype=FINLEY_UNKNOWN; |
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elementtype=FINLEY_UNKNOWN; |
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for (i_data=0;i_data<num_data;++i_data) { |
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if (! isEmpty(data_pp[i_data])) { |
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switch(getFunctionSpaceType(data_pp[i_data]) ) { |
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case FINLEY_NODES: |
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nodetype = (nodetype == FINLEY_REDUCED_NODES) ? FINLEY_REDUCED_NODES : FINLEY_NODES; |
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isCellCentered[i_data]=FALSE; |
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if (elementtype==FINLEY_UNKNOWN || elementtype==FINLEY_ELEMENTS) { |
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elementtype=FINLEY_ELEMENTS; |
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} else { |
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Finley_setError(TYPE_ERROR,"saveVTK: cannot write given data in single file."); |
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} |
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break; |
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case FINLEY_REDUCED_NODES: |
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nodetype = FINLEY_REDUCED_NODES; |
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isCellCentered[i_data]=FALSE; |
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if (elementtype==FINLEY_UNKNOWN || elementtype==FINLEY_ELEMENTS) { |
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elementtype=FINLEY_ELEMENTS; |
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} else { |
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Finley_setError(TYPE_ERROR,"saveVTK: cannot write given data in single file."); |
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} |
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break; |
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case FINLEY_ELEMENTS: |
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case FINLEY_REDUCED_ELEMENTS: |
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isCellCentered[i_data]=TRUE; |
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if (elementtype==FINLEY_UNKNOWN || elementtype==FINLEY_ELEMENTS) { |
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elementtype=FINLEY_ELEMENTS; |
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} else { |
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Finley_setError(TYPE_ERROR,"saveVTK: cannot write given data in single file."); |
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} |
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break; |
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case FINLEY_FACE_ELEMENTS: |
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case FINLEY_REDUCED_FACE_ELEMENTS: |
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isCellCentered[i_data]=TRUE; |
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if (elementtype==FINLEY_UNKNOWN || elementtype==FINLEY_FACE_ELEMENTS) { |
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elementtype=FINLEY_FACE_ELEMENTS; |
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} else { |
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Finley_setError(TYPE_ERROR,"saveVTK: cannot write given data in single file."); |
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} |
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break; |
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case FINLEY_POINTS: |
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isCellCentered[i_data]=TRUE; |
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if (elementtype==FINLEY_UNKNOWN || elementtype==FINLEY_POINTS) { |
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elementtype=FINLEY_POINTS; |
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} else { |
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Finley_setError(TYPE_ERROR,"saveVTK: cannot write given data in single file."); |
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} |
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break; |
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case FINLEY_CONTACT_ELEMENTS_1: |
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case FINLEY_REDUCED_CONTACT_ELEMENTS_1: |
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isCellCentered[i_data]=TRUE; |
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if (elementtype==FINLEY_UNKNOWN || elementtype==FINLEY_CONTACT_ELEMENTS_1) { |
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elementtype=FINLEY_CONTACT_ELEMENTS_1; |
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} else { |
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Finley_setError(TYPE_ERROR,"saveVTK: cannot write given data in single file."); |
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} |
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break; |
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case FINLEY_CONTACT_ELEMENTS_2: |
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case FINLEY_REDUCED_CONTACT_ELEMENTS_2: |
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isCellCentered[i_data]=TRUE; |
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if (elementtype==FINLEY_UNKNOWN || elementtype==FINLEY_CONTACT_ELEMENTS_1) { |
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elementtype=FINLEY_CONTACT_ELEMENTS_1; |
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} else { |
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Finley_setError(TYPE_ERROR,"saveVTK: cannot write given data in single file."); |
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} |
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break; |
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default: |
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sprintf(error_msg,"saveVTK: unknown function space type %d",getFunctionSpaceType(data_pp[i_data])); |
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Finley_setError(TYPE_ERROR,error_msg); |
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} |
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if (isCellCentered[i_data]) { |
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write_celldata=TRUE; |
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} else { |
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write_pointdata=TRUE; |
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} |
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max_len_names =MAX(max_len_names,(dim_t)strlen(names_p[i_data])); |
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} |
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} |
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nodetype = (nodetype == FINLEY_UNKNOWN) ? FINLEY_NODES : nodetype; |
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} |
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if (Finley_noError()) { |
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|
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/***************************************/ |
| 247 |
|
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/* select number of points and the mesh component */ |
| 249 |
|
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if (nodetype == FINLEY_REDUCED_NODES) { |
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myFirstNode = Finley_NodeFile_getFirstReducedNode(mesh_p->Nodes); |
| 252 |
myLastNode = Finley_NodeFile_getLastReducedNode(mesh_p->Nodes); |
| 253 |
globalNumPoints = Finley_NodeFile_getGlobalNumReducedNodes(mesh_p->Nodes); |
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globalNodeIndex= Finley_NodeFile_borrowGlobalReducedNodesIndex(mesh_p->Nodes); |
| 255 |
} else { |
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myFirstNode = Finley_NodeFile_getFirstNode(mesh_p->Nodes); |
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myLastNode = Finley_NodeFile_getLastNode(mesh_p->Nodes); |
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globalNumPoints = Finley_NodeFile_getGlobalNumNodes(mesh_p->Nodes); |
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globalNodeIndex= Finley_NodeFile_borrowGlobalNodesIndex(mesh_p->Nodes); |
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} |
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myNumPoints = myLastNode - myFirstNode; |
| 262 |
if (elementtype==FINLEY_UNKNOWN) elementtype=FINLEY_ELEMENTS; |
| 263 |
switch(elementtype) { |
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case FINLEY_ELEMENTS: |
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elements=mesh_p->Elements; |
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break; |
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case FINLEY_FACE_ELEMENTS: |
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elements=mesh_p->FaceElements; |
| 269 |
break; |
| 270 |
case FINLEY_POINTS: |
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elements=mesh_p->Points; |
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break; |
| 273 |
case FINLEY_CONTACT_ELEMENTS_1: |
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elements=mesh_p->ContactElements; |
| 275 |
break; |
| 276 |
} |
| 277 |
if (elements==NULL) { |
| 278 |
Finley_setError(SYSTEM_ERROR,"saveVTK: undefined element file"); |
| 279 |
} else { |
| 280 |
/* map finley element type to VTK element type */ |
| 281 |
numCells = elements->numElements; |
| 282 |
globalNumCells = Finley_ElementFile_getGlobalNumElements(elements); |
| 283 |
myNumCells= Finley_ElementFile_getMyNumElements(elements); |
| 284 |
myFirstCell= Finley_ElementFile_getFirstElement(elements); |
| 285 |
NN = elements->numNodes; |
| 286 |
if (nodetype==FINLEY_REDUCED_NODES) { |
| 287 |
TypeId = elements->LinearReferenceElement->Type->TypeId; |
| 288 |
} else { |
| 289 |
TypeId = elements->ReferenceElement->Type->TypeId; |
| 290 |
} |
| 291 |
switch(TypeId) { |
| 292 |
case Point1: |
| 293 |
case Line2Face: |
| 294 |
case Line3Face: |
| 295 |
case Point1_Contact: |
| 296 |
case Line2Face_Contact: |
| 297 |
case Line3Face_Contact: |
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numCellFactor=1; |
| 299 |
cellType = VTK_VERTEX; |
| 300 |
numVTKNodesPerElement = 1; |
| 301 |
strcpy(elemTypeStr, "VTK_VERTEX"); |
| 302 |
break; |
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|
| 304 |
case Line2: |
| 305 |
case Tri3Face: |
| 306 |
case Rec4Face: |
| 307 |
case Line2_Contact: |
| 308 |
case Tri3_Contact: |
| 309 |
case Tri3Face_Contact: |
| 310 |
case Rec4Face_Contact: |
| 311 |
numCellFactor=1; |
| 312 |
cellType = VTK_LINE; |
| 313 |
numVTKNodesPerElement = 2; |
| 314 |
strcpy(elemTypeStr, "VTK_LINE"); |
| 315 |
break; |
| 316 |
|
| 317 |
case Tri3: |
| 318 |
case Tet4Face: |
| 319 |
case Tet4Face_Contact: |
| 320 |
numCellFactor=1; |
| 321 |
cellType = VTK_TRIANGLE; |
| 322 |
numVTKNodesPerElement = 3; |
| 323 |
strcpy(elemTypeStr, "VTK_TRIANGLE"); |
| 324 |
break; |
| 325 |
|
| 326 |
case Rec4: |
| 327 |
case Hex8Face: |
| 328 |
case Rec4_Contact: |
| 329 |
case Hex8Face_Contact: |
| 330 |
numCellFactor=1; |
| 331 |
cellType = VTK_QUAD; |
| 332 |
numVTKNodesPerElement = 4; |
| 333 |
strcpy(elemTypeStr, "VTK_QUAD"); |
| 334 |
break; |
| 335 |
|
| 336 |
case Tet4: |
| 337 |
numCellFactor=1; |
| 338 |
cellType = VTK_TETRA; |
| 339 |
numVTKNodesPerElement = 4; |
| 340 |
strcpy(elemTypeStr, "VTK_TETRA"); |
| 341 |
break; |
| 342 |
|
| 343 |
case Hex8: |
| 344 |
numCellFactor=1; |
| 345 |
cellType = VTK_HEXAHEDRON; |
| 346 |
numVTKNodesPerElement = 8; |
| 347 |
strcpy(elemTypeStr, "VTK_HEXAHEDRON"); |
| 348 |
break; |
| 349 |
|
| 350 |
case Line3: |
| 351 |
case Tri6Face: |
| 352 |
case Rec8Face: |
| 353 |
case Line3_Contact: |
| 354 |
case Tri6Face_Contact: |
| 355 |
case Rec8Face_Contact: |
| 356 |
numCellFactor=1; |
| 357 |
cellType = VTK_QUADRATIC_EDGE; |
| 358 |
numVTKNodesPerElement = 3; |
| 359 |
strcpy(elemTypeStr, "VTK_QUADRATIC_EDGE"); |
| 360 |
break; |
| 361 |
|
| 362 |
case Tri6: |
| 363 |
case Tet10Face: |
| 364 |
case Tri6_Contact: |
| 365 |
case Tet10Face_Contact: |
| 366 |
numCellFactor=1; |
| 367 |
cellType = VTK_QUADRATIC_TRIANGLE; |
| 368 |
numVTKNodesPerElement = 6; |
| 369 |
strcpy(elemTypeStr, "VTK_QUADRATIC_TRIANGLE"); |
| 370 |
break; |
| 371 |
|
| 372 |
case Rec8: |
| 373 |
case Hex20Face: |
| 374 |
case Rec8_Contact: |
| 375 |
case Hex20Face_Contact: |
| 376 |
numCellFactor=1; |
| 377 |
cellType = VTK_QUADRATIC_QUAD; |
| 378 |
numVTKNodesPerElement = 8; |
| 379 |
strcpy(elemTypeStr, "VTK_QUADRATIC_QUAD"); |
| 380 |
break; |
| 381 |
|
| 382 |
case Tet10: |
| 383 |
numCellFactor=1; |
| 384 |
cellType = VTK_QUADRATIC_TETRA; |
| 385 |
numVTKNodesPerElement = 10; |
| 386 |
strcpy(elemTypeStr, "VTK_QUADRATIC_TETRA"); |
| 387 |
break; |
| 388 |
|
| 389 |
case Hex20: |
| 390 |
numCellFactor=1; |
| 391 |
cellType = VTK_QUADRATIC_HEXAHEDRON; |
| 392 |
numVTKNodesPerElement = 20; |
| 393 |
strcpy(elemTypeStr, "VTK_QUADRATIC_HEXAHEDRON"); |
| 394 |
break; |
| 395 |
|
| 396 |
default: |
| 397 |
sprintf(error_msg, "saveVTK: Element type %s is not supported by VTK",elements->ReferenceElement->Type->Name); |
| 398 |
Finley_setError(VALUE_ERROR,error_msg); |
| 399 |
} |
| 400 |
} |
| 401 |
} |
| 402 |
/***************************************/ |
| 403 |
|
| 404 |
/***************************************/ |
| 405 |
/* */ |
| 406 |
/* allocate text buffer */ |
| 407 |
/* */ |
| 408 |
max_name_len=0; |
| 409 |
for (i_data =0 ;i_data<num_data;++i_data) max_name_len=MAX(max_name_len,(dim_t)strlen(names_p[i_data])); |
| 410 |
len_txt_buffer= strlen(tags_header) + 3 * LEN_PRINTED_INT_FORMAT + (30+3*max_name_len); /* header */ |
| 411 |
if (mpi_size > 1) len_txt_buffer=MAX(len_txt_buffer, myNumPoints * LEN_TMP_BUFFER); |
| 412 |
if (mpi_size > 1) len_txt_buffer=MAX(len_txt_buffer, numCellFactor*myNumCells*(LEN_PRINTED_INT_FORMAT*numVTKNodesPerElement+1)); |
| 413 |
len_txt_buffer=MAX(len_txt_buffer,200+3*max_len_names); |
| 414 |
len_txt_buffer=MAX(len_txt_buffer, (dim_t)strlen(tag_Float_DataArray) + LEN_PRINTED_INT_FORMAT + max_len_names); |
| 415 |
if (mpi_size > 1) len_txt_buffer=MAX(len_txt_buffer, numCellFactor*myNumCells*LEN_PRINTED_FLOAT_TENSOR_FORMAT); |
| 416 |
if (mpi_size > 1) len_txt_buffer=MAX(len_txt_buffer, myNumPoints*LEN_PRINTED_FLOAT_TENSOR_FORMAT); |
| 417 |
txt_buffer=TMPMEMALLOC(len_txt_buffer+1,char); |
| 418 |
Finley_checkPtr(txt_buffer); |
| 419 |
|
| 420 |
if (Finley_noError()) { |
| 421 |
|
| 422 |
/* select number of points and the mesh component */ |
| 423 |
|
| 424 |
sprintf(txt_buffer,tags_header,globalNumPoints,numCellFactor*globalNumCells,3); |
| 425 |
|
| 426 |
if (mpi_size > 1) { |
| 427 |
if ( my_mpi_rank == 0) { |
| 428 |
#ifdef PASO_MPI |
| 429 |
MPI_File_iwrite_shared(mpi_fileHandle_p,txt_buffer,strlen(txt_buffer),MPI_CHAR,&mpi_req); |
| 430 |
MPI_Wait(&mpi_req,&mpi_status); |
| 431 |
#endif |
| 432 |
} |
| 433 |
} else { |
| 434 |
fprintf(fileHandle_p,txt_buffer); |
| 435 |
} |
| 436 |
|
| 437 |
/* write the nodes */ |
| 438 |
|
| 439 |
if (mpi_size > 1) { |
| 440 |
|
| 441 |
txt_buffer[0] = '\0'; |
| 442 |
txt_buffer_in_use=0; |
| 443 |
if (nDim==2) { |
| 444 |
for (i = 0; i < mesh_p->Nodes->numNodes; i++) { |
| 445 |
if ( (myFirstNode <= globalNodeIndex[i]) && (globalNodeIndex[i] < myLastNode) ) { |
| 446 |
sprintf(tmp_buffer,FLOAT_VECTOR_FORMAT, |
| 447 |
mesh_p->Nodes->Coordinates[INDEX2(0, i, nDim)], |
| 448 |
mesh_p->Nodes->Coordinates[INDEX2(1, i, nDim)], |
| 449 |
0.); |
| 450 |
__STRCAT(txt_buffer,tmp_buffer,txt_buffer_in_use); |
| 451 |
} |
| 452 |
} |
| 453 |
} else { |
| 454 |
for (i = 0; i < mesh_p->Nodes->numNodes; i++) { |
| 455 |
if ( (myFirstNode <= globalNodeIndex[i]) && (globalNodeIndex[i] < myLastNode) ) { |
| 456 |
sprintf(tmp_buffer,FLOAT_VECTOR_FORMAT, |
| 457 |
mesh_p->Nodes->Coordinates[INDEX2(0, i, nDim)], |
| 458 |
mesh_p->Nodes->Coordinates[INDEX2(1, i, nDim)], |
| 459 |
mesh_p->Nodes->Coordinates[INDEX2(2, i, nDim)]); |
| 460 |
__STRCAT(txt_buffer,tmp_buffer,txt_buffer_in_use); |
| 461 |
} |
| 462 |
} |
| 463 |
|
| 464 |
} |
| 465 |
#ifdef PASO_MPI |
| 466 |
MPI_File_write_ordered(mpi_fileHandle_p, txt_buffer,txt_buffer_in_use, MPI_CHAR, &mpi_status); |
| 467 |
#endif |
| 468 |
} else { |
| 469 |
if (nDim==2) { |
| 470 |
for (i = 0; i < mesh_p->Nodes->numNodes; i++) { |
| 471 |
if ( (myFirstNode <= globalNodeIndex[i]) && (globalNodeIndex[i] < myLastNode) ) { |
| 472 |
fprintf(fileHandle_p,FLOAT_VECTOR_FORMAT, |
| 473 |
mesh_p->Nodes->Coordinates[INDEX2(0, i, nDim)], |
| 474 |
mesh_p->Nodes->Coordinates[INDEX2(1, i, nDim)], |
| 475 |
0.); |
| 476 |
} |
| 477 |
} |
| 478 |
} else { |
| 479 |
for (i = 0; i < mesh_p->Nodes->numNodes; i++) { |
| 480 |
if ( (myFirstNode <= globalNodeIndex[i]) && (globalNodeIndex[i] < myLastNode) ) { |
| 481 |
fprintf(fileHandle_p,FLOAT_VECTOR_FORMAT, |
| 482 |
mesh_p->Nodes->Coordinates[INDEX2(0, i, nDim)], |
| 483 |
mesh_p->Nodes->Coordinates[INDEX2(1, i, nDim)], |
| 484 |
mesh_p->Nodes->Coordinates[INDEX2(2, i, nDim)]); |
| 485 |
} |
| 486 |
} |
| 487 |
|
| 488 |
} |
| 489 |
} |
| 490 |
|
| 491 |
/* close the Points and open connectivity */ |
| 492 |
|
| 493 |
if (mpi_size > 1) { |
| 494 |
if ( my_mpi_rank == 0) { |
| 495 |
#ifdef PASO_MPI |
| 496 |
MPI_File_iwrite_shared(mpi_fileHandle_p, tags_End_Points_and_Start_Conn, strlen(tags_End_Points_and_Start_Conn), MPI_CHAR, &mpi_req); |
| 497 |
MPI_Wait(&mpi_req,&mpi_status); |
| 498 |
#endif |
| 499 |
} |
| 500 |
} else { |
| 501 |
fprintf(fileHandle_p,tags_End_Points_and_Start_Conn); |
| 502 |
} |
| 503 |
|
| 504 |
/* write the cells */ |
| 505 |
if (nodetype == FINLEY_REDUCED_NODES) { |
| 506 |
node_index=elements->ReferenceElement->Type->linearNodes; |
| 507 |
} else if (VTK_QUADRATIC_HEXAHEDRON==cellType) { |
| 508 |
node_index=VTK_QUADRATIC_HEXAHEDRON_INDEX; |
| 509 |
} else if (numVTKNodesPerElement!=NN) { |
| 510 |
node_index=elements->ReferenceElement->Type->geoNodes; |
| 511 |
} else { |
| 512 |
node_index=NULL; |
| 513 |
} |
| 514 |
|
| 515 |
if ( mpi_size > 1) { |
| 516 |
txt_buffer[0] = '\0'; |
| 517 |
txt_buffer_in_use=0; |
| 518 |
if (node_index == NULL) { |
| 519 |
for (i = 0; i < numCells; i++) { |
| 520 |
if (elements->Owner[i] == my_mpi_rank) { |
| 521 |
for (j = 0; j < numVTKNodesPerElement; j++) { |
| 522 |
sprintf(tmp_buffer,INT_FORMAT,globalNodeIndex[elements->Nodes[INDEX2(j, i, NN)]]); |
| 523 |
__STRCAT(txt_buffer,tmp_buffer,txt_buffer_in_use) |
| 524 |
} |
| 525 |
__STRCAT(txt_buffer,NEWLINE,txt_buffer_in_use) |
| 526 |
} |
| 527 |
} |
| 528 |
} else { |
| 529 |
for (i = 0; i < numCells; i++) { |
| 530 |
if (elements->Owner[i] == my_mpi_rank) { |
| 531 |
for (j = 0; j < numVTKNodesPerElement; j++) { |
| 532 |
sprintf(tmp_buffer,INT_FORMAT,globalNodeIndex[elements->Nodes[INDEX2(node_index[j], i, NN)]]); |
| 533 |
__STRCAT(txt_buffer,tmp_buffer,txt_buffer_in_use) |
| 534 |
} |
| 535 |
__STRCAT(txt_buffer,NEWLINE,txt_buffer_in_use) |
| 536 |
} |
| 537 |
} |
| 538 |
} |
| 539 |
#ifdef PASO_MPI |
| 540 |
MPI_File_write_ordered(mpi_fileHandle_p,txt_buffer,txt_buffer_in_use, MPI_CHAR, &mpi_status); |
| 541 |
#endif |
| 542 |
} else { |
| 543 |
if (node_index == NULL) { |
| 544 |
for (i = 0; i < numCells; i++) { |
| 545 |
for (j = 0; j < numVTKNodesPerElement; j++) { |
| 546 |
fprintf(fileHandle_p,INT_FORMAT,globalNodeIndex[elements->Nodes[INDEX2(j, i, NN)]]); |
| 547 |
} |
| 548 |
fprintf(fileHandle_p,NEWLINE); |
| 549 |
} |
| 550 |
} else { |
| 551 |
for (i = 0; i < numCells; i++) { |
| 552 |
for (j = 0; j < numVTKNodesPerElement; j++) { |
| 553 |
fprintf(fileHandle_p,INT_FORMAT,globalNodeIndex[elements->Nodes[INDEX2(node_index[j], i, NN)]]); |
| 554 |
} |
| 555 |
fprintf(fileHandle_p,NEWLINE); |
| 556 |
} |
| 557 |
} |
| 558 |
|
| 559 |
} |
| 560 |
|
| 561 |
/* finalize the connection and start the offset section */ |
| 562 |
if (mpi_size > 1) { |
| 563 |
if( my_mpi_rank == 0) { |
| 564 |
#ifdef PASO_MPI |
| 565 |
MPI_File_iwrite_shared(mpi_fileHandle_p,tags_End_Conn_and_Start_Offset,strlen(tags_End_Conn_and_Start_Offset),MPI_CHAR,&mpi_req); |
| 566 |
MPI_Wait(&mpi_req,&mpi_status); |
| 567 |
#endif |
| 568 |
} |
| 569 |
} else { |
| 570 |
fprintf(fileHandle_p,tags_End_Conn_and_Start_Offset); |
| 571 |
} |
| 572 |
|
| 573 |
/* write the offsets */ |
| 574 |
|
| 575 |
if ( mpi_size > 1) { |
| 576 |
txt_buffer[0] = '\0'; |
| 577 |
txt_buffer_in_use=0; |
| 578 |
for (i=numVTKNodesPerElement*(myFirstCell*numCellFactor+1); i<=(myFirstCell+myNumCells)*numVTKNodesPerElement*numCellFactor; i+=numVTKNodesPerElement) { |
| 579 |
sprintf(tmp_buffer, INT_NEWLINE_FORMAT, i); |
| 580 |
__STRCAT(txt_buffer,tmp_buffer,txt_buffer_in_use); |
| 581 |
} |
| 582 |
#ifdef PASO_MPI |
| 583 |
MPI_File_write_ordered(mpi_fileHandle_p,txt_buffer,txt_buffer_in_use, MPI_CHAR, &mpi_status); |
| 584 |
#endif |
| 585 |
} else { |
| 586 |
for (i=numVTKNodesPerElement; i<=numCells*numVTKNodesPerElement*numCellFactor; i+=numVTKNodesPerElement) { |
| 587 |
fprintf(fileHandle_p, INT_NEWLINE_FORMAT, i); |
| 588 |
} |
| 589 |
|
| 590 |
} |
| 591 |
/* finalize the offset section and start the type section */ |
| 592 |
if ( mpi_size > 1) { |
| 593 |
if ( my_mpi_rank == 0) { |
| 594 |
#ifdef PASO_MPI |
| 595 |
MPI_File_iwrite_shared(mpi_fileHandle_p,tags_End_Offset_and_Start_Type,strlen(tags_End_Offset_and_Start_Type),MPI_CHAR,&mpi_req); |
| 596 |
MPI_Wait(&mpi_req,&mpi_status); |
| 597 |
#endif |
| 598 |
} |
| 599 |
} else { |
| 600 |
fprintf(fileHandle_p,tags_End_Offset_and_Start_Type); |
| 601 |
} |
| 602 |
/* write element type */ |
| 603 |
sprintf(tmp_buffer, INT_NEWLINE_FORMAT, cellType); |
| 604 |
if ( mpi_size > 1) { |
| 605 |
txt_buffer[0] = '\0'; |
| 606 |
txt_buffer_in_use=0; |
| 607 |
for (i=0; i<numCells*numCellFactor; i++) __STRCAT(txt_buffer,tmp_buffer,txt_buffer_in_use); |
| 608 |
#ifdef PASO_MPI |
| 609 |
MPI_File_write_ordered(mpi_fileHandle_p,txt_buffer,txt_buffer_in_use, MPI_CHAR, &mpi_status); |
| 610 |
#endif |
| 611 |
} else { |
| 612 |
for (i=0; i<numCells*numCellFactor; i++) fprintf(fileHandle_p, tmp_buffer); |
| 613 |
} |
| 614 |
/* finalize cell information */ |
| 615 |
if ( mpi_size > 1) { |
| 616 |
if ( my_mpi_rank == 0) { |
| 617 |
#ifdef PASO_MPI |
| 618 |
MPI_File_iwrite_shared(mpi_fileHandle_p,tags_End_Type_And_Cells,strlen(tags_End_Type_And_Cells),MPI_CHAR,&mpi_req); |
| 619 |
MPI_Wait(&mpi_req,&mpi_status); |
| 620 |
#endif |
| 621 |
} |
| 622 |
} else { |
| 623 |
fprintf(fileHandle_p,tags_End_Type_And_Cells); |
| 624 |
} |
| 625 |
} |
| 626 |
|
| 627 |
/* Write cell data */ |
| 628 |
if (write_celldata && Finley_noError()) { |
| 629 |
/* mark the active data arrays */ |
| 630 |
txt_buffer[0] = '\0'; |
| 631 |
set_scalar=FALSE,set_vector=FALSE, set_tensor=FALSE; |
| 632 |
strcat(txt_buffer, "<CellData"); |
| 633 |
for (i_data =0 ;i_data<num_data;++i_data) { |
| 634 |
if (! isEmpty(data_pp[i_data]) && isCellCentered[i_data]) { |
| 635 |
/* if the rank == 0: --> scalar data */ |
| 636 |
/* if the rank == 1: --> vector data */ |
| 637 |
/* if the rank == 2: --> tensor data */ |
| 638 |
|
| 639 |
switch(getDataPointRank(data_pp[i_data])) { |
| 640 |
case 0: |
| 641 |
if (! set_scalar) { |
| 642 |
strcat(txt_buffer," Scalars=\""); |
| 643 |
strcat(txt_buffer,names_p[i_data]); |
| 644 |
strcat(txt_buffer,"\""); |
| 645 |
set_scalar=TRUE; |
| 646 |
} |
| 647 |
break; |
| 648 |
case 1: |
| 649 |
if (! set_vector) { |
| 650 |
strcat(txt_buffer," Vectors=\""); |
| 651 |
strcat(txt_buffer,names_p[i_data]); |
| 652 |
strcat(txt_buffer,"\""); |
| 653 |
set_vector=TRUE; |
| 654 |
} |
| 655 |
break; |
| 656 |
case 2: |
| 657 |
if (! set_tensor) { |
| 658 |
strcat(txt_buffer," Tensors=\""); |
| 659 |
strcat(txt_buffer,names_p[i_data]); |
| 660 |
strcat(txt_buffer,"\""); |
| 661 |
set_tensor=TRUE; |
| 662 |
} |
| 663 |
break; |
| 664 |
default: |
| 665 |
sprintf(error_msg, "saveVTK: data %s: Vtk can't handle objects with rank greater than 2.",names_p[i_data]); |
| 666 |
Finley_setError(VALUE_ERROR,error_msg); |
| 667 |
return; |
| 668 |
} |
| 669 |
} |
| 670 |
} |
| 671 |
strcat(txt_buffer, ">\n"); |
| 672 |
if ( mpi_size > 1) { |
| 673 |
if ( my_mpi_rank == 0) { |
| 674 |
#ifdef PASO_MPI |
| 675 |
MPI_File_iwrite_shared(mpi_fileHandle_p,txt_buffer,strlen(txt_buffer),MPI_CHAR,&mpi_req); |
| 676 |
MPI_Wait(&mpi_req,&mpi_status); |
| 677 |
#endif |
| 678 |
} |
| 679 |
} else { |
| 680 |
fprintf(fileHandle_p,txt_buffer); |
| 681 |
} |
| 682 |
/* write the arrays */ |
| 683 |
for (i_data =0 ;i_data<num_data;++i_data) { |
| 684 |
if (! isEmpty(data_pp[i_data]) && isCellCentered[i_data]) { |
| 685 |
txt_buffer[0] = '\0'; |
| 686 |
txt_buffer_in_use=0; |
| 687 |
numPointsPerSample=getNumDataPointsPerSample(data_pp[i_data]); |
| 688 |
rank = getDataPointRank(data_pp[i_data]); |
| 689 |
nComp = getDataPointSize(data_pp[i_data]); |
| 690 |
nCompReqd=1; /* the number of components mpi_required by vtk */ |
| 691 |
shape=0; |
| 692 |
if (rank == 0) { |
| 693 |
nCompReqd = 1; |
| 694 |
} else if (rank == 1) { |
| 695 |
shape=getDataPointShape(data_pp[i_data], 0); |
| 696 |
if (shape>3) { |
| 697 |
Finley_setError(VALUE_ERROR, "saveVTK: rank 1 object must have less then 4 components"); |
| 698 |
} |
| 699 |
nCompReqd = 3; |
| 700 |
} else { |
| 701 |
shape=getDataPointShape(data_pp[i_data], 0); |
| 702 |
if (shape>3 || shape != getDataPointShape(data_pp[i_data], 1)) { |
| 703 |
Finley_setError(VALUE_ERROR, "saveVTK: rank 2 object must have less then 4x4 components and must have a square shape"); |
| 704 |
} |
| 705 |
nCompReqd = 9; |
| 706 |
} |
| 707 |
if (Finley_noError()) { |
| 708 |
sprintf(txt_buffer,tag_Float_DataArray,names_p[i_data], nCompReqd); |
| 709 |
if ( mpi_size > 1) { |
| 710 |
if ( my_mpi_rank == 0) { |
| 711 |
#ifdef PASO_MPI |
| 712 |
MPI_File_iwrite_shared(mpi_fileHandle_p,txt_buffer,strlen(txt_buffer),MPI_CHAR,&mpi_req); |
| 713 |
MPI_Wait(&mpi_req,&mpi_status); |
| 714 |
#endif |
| 715 |
} |
| 716 |
} else { |
| 717 |
fprintf(fileHandle_p,txt_buffer); |
| 718 |
} |
| 719 |
for (i=0; i<numCells; i++) { |
| 720 |
if (elements->Owner[i] == my_mpi_rank) { |
| 721 |
values = getSampleData(data_pp[i_data], i); |
| 722 |
/* averaging over the number of points in the sample */ |
| 723 |
for (k=0; k<MIN(nComp,NCOMP_MAX); k++) { |
| 724 |
if (isExpanded(data_pp[i_data])) { |
| 725 |
rtmp = 0.; |
| 726 |
for (j=0; j<numPointsPerSample; j++) rtmp += values[INDEX2(k,j,nComp)]; |
| 727 |
sampleAvg[k] = rtmp/numPointsPerSample; |
| 728 |
} else { |
| 729 |
sampleAvg[k] = values[k]; |
| 730 |
} |
| 731 |
} |
| 732 |
/* if the number of mpi_required components is more than the number |
| 733 |
* of actual components, pad with zeros |
| 734 |
*/ |
| 735 |
/* probably only need to get shape of first element */ |
| 736 |
/* write the data different ways for scalar, vector and tensor */ |
| 737 |
if (nCompReqd == 1) { |
| 738 |
sprintf(tmp_buffer,FLOAT_SCALAR_FORMAT,sampleAvg[0]); |
| 739 |
} else if (nCompReqd == 3) { |
| 740 |
if (shape==1) { |
| 741 |
sprintf(tmp_buffer,FLOAT_VECTOR_FORMAT,sampleAvg[0],0.,0.); |
| 742 |
} else if (shape==2) { |
| 743 |
sprintf(tmp_buffer,FLOAT_VECTOR_FORMAT,sampleAvg[0],sampleAvg[1],0.); |
| 744 |
} else if (shape==3) { |
| 745 |
sprintf(tmp_buffer,FLOAT_VECTOR_FORMAT,sampleAvg[0],sampleAvg[1],sampleAvg[2]); |
| 746 |
} |
| 747 |
} else if (nCompReqd == 9) { |
| 748 |
if (shape==1) { |
| 749 |
sprintf(tmp_buffer,FLOAT_TENSOR_FORMAT,sampleAvg[0],0.,0., |
| 750 |
0.,0.,0., |
| 751 |
0.,0.,0.); |
| 752 |
} else if (shape==2) { |
| 753 |
sprintf(tmp_buffer,FLOAT_TENSOR_FORMAT,sampleAvg[0],sampleAvg[1],0., |
| 754 |
sampleAvg[2],sampleAvg[3],0., |
| 755 |
0.,0.,0.); |
| 756 |
} else if (shape==3) { |
| 757 |
sprintf(tmp_buffer,FLOAT_TENSOR_FORMAT,sampleAvg[0],sampleAvg[1],sampleAvg[2], |
| 758 |
sampleAvg[3],sampleAvg[4],sampleAvg[5], |
| 759 |
sampleAvg[6],sampleAvg[7],sampleAvg[8]); |
| 760 |
} |
| 761 |
} |
| 762 |
if ( mpi_size > 1) { |
| 763 |
__STRCAT(txt_buffer,tmp_buffer,txt_buffer_in_use); |
| 764 |
} else { |
| 765 |
fprintf(fileHandle_p,tmp_buffer); |
| 766 |
} |
| 767 |
} |
| 768 |
} |
| 769 |
if ( mpi_size > 1) { |
| 770 |
#ifdef PASO_MPI |
| 771 |
MPI_File_write_ordered(mpi_fileHandle_p,txt_buffer,txt_buffer_in_use, MPI_CHAR, &mpi_status); |
| 772 |
#endif |
| 773 |
if ( my_mpi_rank == 0) { |
| 774 |
#ifdef PASO_MPI |
| 775 |
MPI_File_iwrite_shared(mpi_fileHandle_p,tag_End_DataArray,strlen(tag_End_DataArray),MPI_CHAR,&mpi_req); |
| 776 |
MPI_Wait(&mpi_req,&mpi_status); |
| 777 |
#endif |
| 778 |
} |
| 779 |
} else { |
| 780 |
fprintf(fileHandle_p,tag_End_DataArray); |
| 781 |
} |
| 782 |
} |
| 783 |
} |
| 784 |
} |
| 785 |
if ( mpi_size > 1) { |
| 786 |
if ( my_mpi_rank == 0) { |
| 787 |
#ifdef PASO_MPI |
| 788 |
MPI_File_iwrite_shared(mpi_fileHandle_p,tag_End_CellData,strlen(tag_End_CellData),MPI_CHAR,&mpi_req); |
| 789 |
MPI_Wait(&mpi_req,&mpi_status); |
| 790 |
#endif |
| 791 |
} |
| 792 |
} else { |
| 793 |
fprintf(fileHandle_p,tag_End_CellData); |
| 794 |
} |
| 795 |
} |
| 796 |
/* point data */ |
| 797 |
if (write_pointdata && Finley_noError()) { |
| 798 |
/* mark the active data arrays */ |
| 799 |
set_scalar=FALSE,set_vector=FALSE, set_tensor=FALSE; |
| 800 |
txt_buffer[0] = '\0'; |
| 801 |
strcat(txt_buffer, "<PointData"); |
| 802 |
for (i_data =0 ;i_data<num_data;++i_data) { |
| 803 |
if (! isEmpty(data_pp[i_data]) && !isCellCentered[i_data]) { |
| 804 |
/* if the rank == 0: --> scalar data */ |
| 805 |
/* if the rank == 1: --> vector data */ |
| 806 |
/* if the rank == 2: --> tensor data */ |
| 807 |
|
| 808 |
switch(getDataPointRank(data_pp[i_data])) { |
| 809 |
case 0: |
| 810 |
if (! set_scalar) { |
| 811 |
strcat(txt_buffer," Scalars=\""); |
| 812 |
strcat(txt_buffer,names_p[i_data]); |
| 813 |
strcat(txt_buffer,"\""); |
| 814 |
set_scalar=TRUE; |
| 815 |
} |
| 816 |
break; |
| 817 |
case 1: |
| 818 |
if (! set_vector) { |
| 819 |
strcat(txt_buffer," Vectors=\""); |
| 820 |
strcat(txt_buffer,names_p[i_data]); |
| 821 |
strcat(txt_buffer,"\""); |
| 822 |
set_vector=TRUE; |
| 823 |
} |
| 824 |
break; |
| 825 |
case 2: |
| 826 |
if (! set_tensor) { |
| 827 |
strcat(txt_buffer," Tensors=\""); |
| 828 |
strcat(txt_buffer,names_p[i_data]); |
| 829 |
strcat(txt_buffer,"\""); |
| 830 |
set_tensor=TRUE; |
| 831 |
} |
| 832 |
break; |
| 833 |
default: |
| 834 |
sprintf(error_msg, "saveVTK: data %s: Vtk can't handle objects with rank greater than 2.",names_p[i_data]); |
| 835 |
Finley_setError(VALUE_ERROR,error_msg); |
| 836 |
return; |
| 837 |
} |
| 838 |
} |
| 839 |
} |
| 840 |
strcat(txt_buffer, ">\n"); |
| 841 |
if ( mpi_size > 1) { |
| 842 |
if ( my_mpi_rank == 0) { |
| 843 |
#ifdef PASO_MPI |
| 844 |
MPI_File_iwrite_shared(mpi_fileHandle_p,txt_buffer,strlen(txt_buffer),MPI_CHAR,&mpi_req); |
| 845 |
MPI_Wait(&mpi_req,&mpi_status); |
| 846 |
#endif |
| 847 |
} |
| 848 |
} else { |
| 849 |
fprintf(fileHandle_p,txt_buffer); |
| 850 |
} |
| 851 |
/* write the arrays */ |
| 852 |
for (i_data =0 ;i_data<num_data;++i_data) { |
| 853 |
if (! isEmpty(data_pp[i_data]) && !isCellCentered[i_data]) { |
| 854 |
txt_buffer[0] = '\0'; |
| 855 |
txt_buffer_in_use=0; |
| 856 |
numPointsPerSample=getNumDataPointsPerSample(data_pp[i_data]); |
| 857 |
rank = getDataPointRank(data_pp[i_data]); |
| 858 |
nComp = getDataPointSize(data_pp[i_data]); |
| 859 |
if (getFunctionSpaceType(data_pp[i_data]) == FINLEY_REDUCED_NODES) { |
| 860 |
nodeMapping=mesh_p->Nodes->reducedNodesMapping; |
| 861 |
} else { |
| 862 |
nodeMapping=mesh_p->Nodes->nodesMapping; |
| 863 |
} |
| 864 |
nCompReqd=1; /* the number of components mpi_required by vtk */ |
| 865 |
shape=0; |
| 866 |
if (rank == 0) { |
| 867 |
nCompReqd = 1; |
| 868 |
} else if (rank == 1) { |
| 869 |
shape=getDataPointShape(data_pp[i_data], 0); |
| 870 |
if (shape>3) { |
| 871 |
Finley_setError(VALUE_ERROR, "saveVTK: rank 1 object must have less then 4 components"); |
| 872 |
} |
| 873 |
nCompReqd = 3; |
| 874 |
} else { |
| 875 |
shape=getDataPointShape(data_pp[i_data], 0); |
| 876 |
if (shape>3 || shape != getDataPointShape(data_pp[i_data], 1)) { |
| 877 |
Finley_setError(VALUE_ERROR, "saveVTK: rank 2 object must have less then 4x4 components and must have a square shape"); |
| 878 |
} |
| 879 |
nCompReqd = 9; |
| 880 |
} |
| 881 |
if (Finley_noError()) { |
| 882 |
sprintf(txt_buffer,tag_Float_DataArray,names_p[i_data], nCompReqd); |
| 883 |
if ( mpi_size > 1) { |
| 884 |
if ( my_mpi_rank == 0) { |
| 885 |
#ifdef PASO_MPI |
| 886 |
MPI_File_iwrite_shared(mpi_fileHandle_p,txt_buffer,strlen(txt_buffer),MPI_CHAR,&mpi_req); |
| 887 |
MPI_Wait(&mpi_req,&mpi_status); |
| 888 |
#endif |
| 889 |
} |
| 890 |
} else { |
| 891 |
fprintf(fileHandle_p,txt_buffer); |
| 892 |
} |
| 893 |
for (i=0; i<mesh_p->Nodes->numNodes; i++) { |
| 894 |
k=globalNodeIndex[i]; |
| 895 |
if ( (myFirstNode <= k) && (k < myLastNode) ) { |
| 896 |
values = getSampleData(data_pp[i_data], nodeMapping->target[i]); |
| 897 |
/* if the number of mpi_required components is more than the number |
| 898 |
* of actual components, pad with zeros |
| 899 |
*/ |
| 900 |
/* probably only need to get shape of first element */ |
| 901 |
/* write the data different ways for scalar, vector and tensor */ |
| 902 |
if (nCompReqd == 1) { |
| 903 |
sprintf(tmp_buffer,FLOAT_SCALAR_FORMAT,values[0]); |
| 904 |
} else if (nCompReqd == 3) { |
| 905 |
if (shape==1) { |
| 906 |
sprintf(tmp_buffer,FLOAT_VECTOR_FORMAT,values[0],0.,0.); |
| 907 |
} else if (shape==2) { |
| 908 |
sprintf(tmp_buffer,FLOAT_VECTOR_FORMAT,values[0],values[1],0.); |
| 909 |
} else if (shape==3) { |
| 910 |
sprintf(tmp_buffer,FLOAT_VECTOR_FORMAT,values[0],values[1],values[2]); |
| 911 |
} |
| 912 |
} else if (nCompReqd == 9) { |
| 913 |
if (shape==1) { |
| 914 |
sprintf(tmp_buffer,FLOAT_TENSOR_FORMAT,values[0],0.,0., |
| 915 |
0.,0.,0., |
| 916 |
0.,0.,0.); |
| 917 |
} else if (shape==2) { |
| 918 |
sprintf(tmp_buffer,FLOAT_TENSOR_FORMAT,values[0],values[1],0., |
| 919 |
values[2],values[3],0., |
| 920 |
0.,0.,0.); |
| 921 |
} else if (shape==3) { |
| 922 |
sprintf(tmp_buffer,FLOAT_TENSOR_FORMAT,values[0],values[1],values[2], |
| 923 |
values[3],values[4],values[5], |
| 924 |
values[6],values[7],values[8]); |
| 925 |
} |
| 926 |
} |
| 927 |
if ( mpi_size > 1) { |
| 928 |
__STRCAT(txt_buffer,tmp_buffer,txt_buffer_in_use); |
| 929 |
} else { |
| 930 |
fprintf(fileHandle_p,tmp_buffer); |
| 931 |
} |
| 932 |
} |
| 933 |
} |
| 934 |
if ( mpi_size > 1) { |
| 935 |
#ifdef PASO_MPI |
| 936 |
MPI_File_write_ordered(mpi_fileHandle_p,txt_buffer,txt_buffer_in_use, MPI_CHAR, &mpi_status); |
| 937 |
#endif |
| 938 |
if ( my_mpi_rank == 0) { |
| 939 |
#ifdef PASO_MPI |
| 940 |
MPI_File_iwrite_shared(mpi_fileHandle_p,tag_End_DataArray,strlen(tag_End_DataArray),MPI_CHAR,&mpi_req); |
| 941 |
MPI_Wait(&mpi_req,&mpi_status); |
| 942 |
#endif |
| 943 |
} |
| 944 |
} else { |
| 945 |
fprintf(fileHandle_p,tag_End_DataArray); |
| 946 |
} |
| 947 |
} |
| 948 |
} |
| 949 |
} |
| 950 |
if ( mpi_size > 1) { |
| 951 |
if ( my_mpi_rank == 0) { |
| 952 |
#ifdef PASO_MPI |
| 953 |
MPI_File_iwrite_shared(mpi_fileHandle_p,tag_End_PointData,strlen(tag_End_PointData),MPI_CHAR,&mpi_req); |
| 954 |
MPI_Wait(&mpi_req,&mpi_status); |
| 955 |
#endif |
| 956 |
} |
| 957 |
} else { |
| 958 |
fprintf(fileHandle_p,tag_End_PointData); |
| 959 |
} |
| 960 |
} |
| 961 |
if (Finley_noError()) { |
| 962 |
if ( mpi_size > 1) { |
| 963 |
if ( my_mpi_rank == 0) { |
| 964 |
#ifdef PASO_MPI |
| 965 |
MPI_File_iwrite_shared(mpi_fileHandle_p,footer,strlen(footer),MPI_CHAR,&mpi_req); |
| 966 |
MPI_Wait(&mpi_req,&mpi_status); |
| 967 |
#ifdef MPIO_HINTS |
| 968 |
MPI_Info_free(&mpi_info); |
| 969 |
#undef MPIO_HINTS |
| 970 |
#endif |
| 971 |
#endif |
| 972 |
} |
| 973 |
#ifdef PASO_MPI |
| 974 |
MPI_File_close(&mpi_fileHandle_p); |
| 975 |
#endif |
| 976 |
} else { |
| 977 |
fprintf(fileHandle_p,footer); |
| 978 |
fclose(fileHandle_p); |
| 979 |
} |
| 980 |
} |
| 981 |
TMPMEMFREE(isCellCentered); |
| 982 |
TMPMEMFREE(txt_buffer); |
| 983 |
return; |
| 984 |
} |
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