You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
93 lines
3.0 KiB
C++
93 lines
3.0 KiB
C++
#include "MatchBoxPC.h"
|
|
// TODO comment
|
|
#if !defined(SERIAL_MPI)
|
|
|
|
void clean(MilanLongInt NLVer,
|
|
MilanInt myRank,
|
|
MilanLongInt MessageIndex,
|
|
vector<MPI_Request> &SRequest,
|
|
vector<MPI_Status> &SStatus,
|
|
MilanInt BufferSize,
|
|
MilanLongInt *Buffer,
|
|
MilanLongInt msgActual,
|
|
MilanLongInt *msgActualSent,
|
|
MilanLongInt msgInd,
|
|
MilanLongInt *msgIndSent,
|
|
MilanLongInt NumMessagesBundled,
|
|
MilanReal *msgPercent)
|
|
{
|
|
// Cleanup Phase
|
|
|
|
#pragma omp parallel
|
|
{
|
|
#pragma omp master
|
|
{
|
|
#pragma omp task
|
|
{
|
|
|
|
#ifdef PRINT_DEBUG_INFO_
|
|
cout << "\n(" << myRank << ") Waitall= " << endl;
|
|
fflush(stdout);
|
|
#endif
|
|
#ifdef DEBUG_HANG_
|
|
cout << "\n(" << myRank << ") Waitall " << endl;
|
|
fflush(stdout);
|
|
#endif
|
|
//return;
|
|
|
|
MPI_Waitall(MessageIndex, &SRequest[0], &SStatus[0]);
|
|
|
|
// MPI_Buffer_attach(&Buffer, BufferSize); //Attach the Buffer
|
|
if (BufferSize > 0)
|
|
{
|
|
MPI_Buffer_detach(&Buffer, &BufferSize); // Detach the Buffer
|
|
free(Buffer); // Free the memory that was allocated
|
|
}
|
|
}
|
|
|
|
#ifdef PRINT_DEBUG_INFO_
|
|
cout << "\n(" << myRank << ")End of function to compute matching: " << endl;
|
|
fflush(stdout);
|
|
cout << "\n(" << myRank << ")myCardinality: " << myCard << endl;
|
|
fflush(stdout);
|
|
cout << "\n(" << myRank << ")Matching took " << finishTime - startTime << "seconds" << endl;
|
|
fflush(stdout);
|
|
cout << "\n(" << myRank << ")** Getting out of the matching function **" << endl;
|
|
fflush(stdout);
|
|
#endif
|
|
#ifdef PRINT_DEBUG_INFO_
|
|
cout << "\n(" << myRank << ") Number of Ghost edges = " << numGhostEdges;
|
|
cout << "\n(" << myRank << ") Total number of potential message X 2 = " << numGhostEdges * 2;
|
|
cout << "\n(" << myRank << ") Number messages bundled = " << NumMessagesBundled;
|
|
cout << "\n(" << myRank << ") Total Individual Messages sent = " << msgInd;
|
|
if (msgInd > 0)
|
|
{
|
|
cout << "\n(" << myRank << ") Percentage of messages bundled = " << ((double)NumMessagesBundled / (double)(msgInd)) * 100.0 << "% \n";
|
|
}
|
|
fflush(stdout);
|
|
#endif
|
|
|
|
#pragma omp task
|
|
{
|
|
*msgActualSent = msgActual;
|
|
*msgIndSent = msgInd;
|
|
if (msgInd > 0)
|
|
{
|
|
*msgPercent = ((double)NumMessagesBundled / (double)(msgInd)) * 100.0;
|
|
}
|
|
else
|
|
{
|
|
*msgPercent = 0;
|
|
}
|
|
}
|
|
|
|
#ifdef DEBUG_HANG_
|
|
if (myRank == 0)
|
|
cout << "\n(" << myRank << ") Done" << endl;
|
|
fflush(stdout);
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
#endif
|