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Viewing changes to src/MPIIO/dump_xyz_mpiio.cpp

  • Committer: Package Import Robot
  • Author(s): Anton Gladky
  • Date: 2015-04-29 23:44:49 UTC
  • mfrom: (5.1.3 experimental)
  • Revision ID: package-import@ubuntu.com-20150429234449-mbhy9utku6hp6oq8
Tags: 0~20150313.gitfa668e1-1
Upload into unstable.

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src/MPIIO/dump_xyz_mpiio.cpp
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  }
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  else { // replace open
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    int err = MPI_File_open( world, filecurrent, MPI_MODE_CREATE | MPI_MODE_APPEND | MPI_MODE_WRONLY  , MPI_INFO_NULL, &mpifh);
 
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    int err = MPI_File_open( world, filecurrent, MPI_MODE_CREATE |  MPI_MODE_WRONLY  , MPI_INFO_NULL, &mpifh);
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    if (err != MPI_SUCCESS) {
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      char str[128];
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      sprintf(str,"Cannot open dump file %s",filecurrent);
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void DumpXYZMPIIO::write_header(bigint n)
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{
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  MPI_Status mpiStatus;
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  if (performEstimate) {
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    headerBuffer = (char *) malloc(MAX_TEXT_HEADER_SIZE);
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  else { // write data
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    if (me == 0)
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      MPI_File_write_at(mpifh,mpifo,headerBuffer,headerSize,MPI_CHAR,&mpiStatus);
 
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      MPI_File_write_at(mpifh,mpifo,headerBuffer,headerSize,MPI_CHAR,MPI_STATUS_IGNORE);
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    mpifo += headerSize;
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    free(headerBuffer);
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  }
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void DumpXYZMPIIO::write_string(int n, double *mybuf)
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{
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  MPI_Status mpiStatus;
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  if (performEstimate) {
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#if defined(_OPENMP)
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    offsetFromHeader = ((incPrefix-bigintNsme)*sizeof(char));
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  }
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  else { // write data
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    MPI_File_write_at_all(mpifh,mpifo+offsetFromHeader,sbuf,nsme,MPI_CHAR,&mpiStatus);
 
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    MPI_File_write_at_all(mpifh,mpifo+offsetFromHeader,sbuf,nsme,MPI_CHAR,MPI_STATUS_IGNORE);
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    if (flush_flag)
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      MPI_File_sync(mpifh);
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  }