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mmeineke |
723 |
#define _FILE_OFFSET_BITS 64 |
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gezelter |
829 |
#include <string.h> |
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mmeineke |
377 |
#include <iostream> |
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#include <fstream> |
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tim |
929 |
#include <algorithm> |
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#include <utility> |
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mmeineke |
377 |
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#ifdef IS_MPI |
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#include <mpi.h> |
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#include "mpiSimulation.hpp" |
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mmeineke |
440 |
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namespace dWrite{ |
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gezelter |
907 |
void DieDieDie( void ); |
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mmeineke |
440 |
} |
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using namespace dWrite; |
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mmeineke |
377 |
#endif //is_mpi |
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#include "ReadWrite.hpp" |
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#include "simError.h" |
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DumpWriter::DumpWriter( SimInfo* the_entry_plug ){ |
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entry_plug = the_entry_plug; |
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#ifdef IS_MPI |
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if(worldRank == 0 ){ |
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#endif // is_mpi |
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tim |
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tim |
929 |
dumpFile.open(entry_plug->sampleName, ios::out | ios::trunc ); |
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tim |
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tim |
929 |
if( !dumpFile ){ |
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tim |
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|
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mmeineke |
377 |
sprintf( painCave.errMsg, |
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"Could not open \"%s\" for dump output.\n", |
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tim |
929 |
entry_plug->sampleName); |
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mmeineke |
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painCave.isFatal = 1; |
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simError(); |
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} |
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mmeineke |
469 |
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mmeineke |
377 |
#ifdef IS_MPI |
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} |
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tim |
929 |
//sort the local atoms by global index |
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sortByGlobalIndex(); |
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mmeineke |
377 |
sprintf( checkPointMsg, |
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"Sucessfully opened output file for dumping.\n"); |
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MPIcheckPoint(); |
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#endif // is_mpi |
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} |
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DumpWriter::~DumpWriter( ){ |
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#ifdef IS_MPI |
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if(worldRank == 0 ){ |
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#endif // is_mpi |
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tim |
929 |
dumpFile.close(); |
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mmeineke |
377 |
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#ifdef IS_MPI |
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} |
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#endif // is_mpi |
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} |
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tim |
929 |
#ifdef IS_MPI |
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tim |
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tim |
929 |
/** |
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* A hook function to load balancing |
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*/ |
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void DumpWriter::update(){ |
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sortByGlobalIndex(); |
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} |
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/** |
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* Auxiliary sorting function |
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*/ |
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bool indexSortingCriterion(const pair<int, int>& p1, const pair<int, int>& p2){ |
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return p1.second < p2.second; |
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} |
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/** |
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* Sorting the local index by global index |
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*/ |
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void DumpWriter::sortByGlobalIndex(){ |
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Atom** atoms = entry_plug->atoms; |
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indexArray.clear(); |
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for(int i = 0; i < mpiSim->getMyNlocal();i++) |
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indexArray.push_back(make_pair(i, atoms[i]->getGlobalIndex())); |
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sort(indexArray.begin(), indexArray.end(), indexSortingCriterion); |
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} |
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#endif |
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void DumpWriter::writeDump(double currentTime){ |
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tim |
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ofstream finalOut; |
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tim |
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vector<ofstream*> fileStreams; |
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#ifdef IS_MPI |
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if(worldRank == 0 ){ |
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tim |
936 |
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finalOut.open( entry_plug->finalName, ios::out | ios::trunc ); |
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if( !finalOut ){ |
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sprintf( painCave.errMsg, |
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"Could not open \"%s\" for final dump output.\n", |
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entry_plug->finalName ); |
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painCave.isFatal = 1; |
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simError(); |
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} |
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tim |
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} |
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#endif // is_mpi |
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fileStreams.push_back(&finalOut); |
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fileStreams.push_back(&dumpFile); |
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writeFrame(fileStreams, currentTime); |
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tim |
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#ifdef IS_MPI |
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finalOut.close(); |
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#endif |
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tim |
929 |
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} |
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void DumpWriter::writeFinal(double currentTime){ |
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tim |
936 |
ofstream finalOut; |
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tim |
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vector<ofstream*> fileStreams; |
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tim |
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#ifdef IS_MPI |
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if(worldRank == 0 ){ |
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tim |
936 |
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finalOut.open( entry_plug->finalName, ios::out | ios::trunc ); |
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if( !finalOut ){ |
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sprintf( painCave.errMsg, |
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"Could not open \"%s\" for final dump output.\n", |
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entry_plug->finalName ); |
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painCave.isFatal = 1; |
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simError(); |
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} |
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tim |
934 |
} |
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tim |
929 |
#endif // is_mpi |
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tim |
934 |
fileStreams.push_back(&finalOut); |
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writeFrame(fileStreams, currentTime); |
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tim |
936 |
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#ifdef IS_MPI |
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finalOut.close(); |
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#endif |
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tim |
929 |
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} |
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tim |
934 |
void DumpWriter::writeFrame( vector<ofstream*>& outFile, double currentTime ){ |
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tim |
929 |
|
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mmeineke |
377 |
const int BUFFERSIZE = 2000; |
165 |
gezelter |
912 |
const int MINIBUFFERSIZE = 100; |
166 |
gezelter |
907 |
|
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tim |
936 |
char tempBuffer[BUFFERSIZE]; |
168 |
mmeineke |
377 |
char writeLine[BUFFERSIZE]; |
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tim |
934 |
int i, k; |
171 |
gezelter |
916 |
|
172 |
mmeineke |
787 |
#ifdef IS_MPI |
173 |
gezelter |
916 |
|
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int *potatoes; |
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int myPotato; |
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int nProc; |
178 |
tim |
929 |
int j, which_node, done, which_atom, local_index, currentIndex; |
179 |
gezelter |
916 |
double atomData6[6]; |
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double atomData13[13]; |
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gezelter |
907 |
int isDirectional; |
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char* atomTypeString; |
183 |
gezelter |
910 |
char MPIatomTypeString[MINIBUFFERSIZE]; |
184 |
gezelter |
916 |
|
185 |
mmeineke |
787 |
#else //is_mpi |
186 |
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int nAtoms = entry_plug->n_atoms; |
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#endif //is_mpi |
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189 |
mmeineke |
377 |
double q[4]; |
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DirectionalAtom* dAtom; |
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Atom** atoms = entry_plug->atoms; |
192 |
mmeineke |
670 |
double pos[3], vel[3]; |
193 |
tim |
837 |
|
194 |
mmeineke |
377 |
#ifndef IS_MPI |
195 |
tim |
934 |
|
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for(k = 0; k < outFile.size(); k++){ |
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*outFile[k] << nAtoms << "\n"; |
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tim |
837 |
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tim |
934 |
*outFile[k] << currentTime << ";\t" |
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<< entry_plug->Hmat[0][0] << "\t" |
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<< entry_plug->Hmat[1][0] << "\t" |
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<< entry_plug->Hmat[2][0] << ";\t" |
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<< entry_plug->Hmat[0][1] << "\t" |
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<< entry_plug->Hmat[1][1] << "\t" |
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<< entry_plug->Hmat[2][1] << ";\t" |
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tim |
837 |
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tim |
934 |
<< entry_plug->Hmat[0][2] << "\t" |
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<< entry_plug->Hmat[1][2] << "\t" |
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<< entry_plug->Hmat[2][2] << ";"; |
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mmeineke |
572 |
|
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tim |
934 |
//write out additional parameters, such as chi and eta |
213 |
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*outFile[k] << entry_plug->the_integrator->getAdditionalParameters() << endl; |
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} |
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mmeineke |
377 |
for( i=0; i<nAtoms; i++ ){ |
217 |
tim |
837 |
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mmeineke |
670 |
atoms[i]->getPos(pos); |
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atoms[i]->getVel(vel); |
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mmeineke |
377 |
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sprintf( tempBuffer, |
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"%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
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atoms[i]->getType(), |
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mmeineke |
670 |
pos[0], |
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pos[1], |
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pos[2], |
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vel[0], |
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vel[1], |
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vel[2]); |
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mmeineke |
377 |
strcpy( writeLine, tempBuffer ); |
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if( atoms[i]->isDirectional() ){ |
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tim |
837 |
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mmeineke |
377 |
dAtom = (DirectionalAtom *)atoms[i]; |
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dAtom->getQ( q ); |
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tim |
837 |
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mmeineke |
377 |
sprintf( tempBuffer, |
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"%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
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q[0], |
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q[1], |
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q[2], |
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q[3], |
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dAtom->getJx(), |
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dAtom->getJy(), |
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dAtom->getJz()); |
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strcat( writeLine, tempBuffer ); |
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} |
248 |
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else |
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strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
250 |
tim |
837 |
|
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tim |
934 |
for(k = 0; k < outFile.size(); k++) |
252 |
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*outFile[k] << writeLine; |
253 |
mmeineke |
377 |
} |
254 |
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255 |
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#else // is_mpi |
256 |
gezelter |
416 |
|
257 |
chuckv |
913 |
/* code to find maximum tag value */ |
258 |
tim |
919 |
|
259 |
tim |
920 |
int *tagub, flag, MAXTAG; |
260 |
chuckv |
913 |
MPI_Attr_get(MPI_COMM_WORLD, MPI_TAG_UB, &tagub, &flag); |
261 |
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if (flag) { |
262 |
tim |
920 |
MAXTAG = *tagub; |
263 |
chuckv |
913 |
} else { |
264 |
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MAXTAG = 32767; |
265 |
gezelter |
916 |
} |
266 |
mmeineke |
440 |
|
267 |
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int haveError; |
268 |
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269 |
mmeineke |
447 |
MPI_Status istatus; |
270 |
gezelter |
416 |
int *AtomToProcMap = mpiSim->getAtomToProcMap(); |
271 |
tim |
837 |
|
272 |
mmeineke |
377 |
// write out header and node 0's coordinates |
273 |
tim |
837 |
|
274 |
mmeineke |
377 |
if( worldRank == 0 ){ |
275 |
gezelter |
916 |
|
276 |
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// Node 0 needs a list of the magic potatoes for each processor; |
277 |
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278 |
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nProc = mpiSim->getNumberProcessors(); |
279 |
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potatoes = new int[nProc]; |
280 |
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281 |
tim |
934 |
//write out the comment lines |
282 |
gezelter |
916 |
for (i = 0; i < nProc; i++) |
283 |
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potatoes[i] = 0; |
284 |
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285 |
tim |
934 |
for(k = 0; k < outFile.size(); k++){ |
286 |
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*outFile[k] << mpiSim->getTotAtoms() << "\n"; |
287 |
tim |
837 |
|
288 |
tim |
934 |
*outFile[k] << currentTime << ";\t" |
289 |
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<< entry_plug->Hmat[0][0] << "\t" |
290 |
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<< entry_plug->Hmat[1][0] << "\t" |
291 |
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<< entry_plug->Hmat[2][0] << ";\t" |
292 |
tim |
837 |
|
293 |
tim |
934 |
<< entry_plug->Hmat[0][1] << "\t" |
294 |
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<< entry_plug->Hmat[1][1] << "\t" |
295 |
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<< entry_plug->Hmat[2][1] << ";\t" |
296 |
tim |
837 |
|
297 |
tim |
934 |
<< entry_plug->Hmat[0][2] << "\t" |
298 |
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<< entry_plug->Hmat[1][2] << "\t" |
299 |
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<< entry_plug->Hmat[2][2] << ";"; |
300 |
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301 |
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*outFile[k] << entry_plug->the_integrator->getAdditionalParameters() << endl; |
302 |
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} |
303 |
tim |
837 |
|
304 |
tim |
929 |
currentIndex = 0; |
305 |
tim |
934 |
|
306 |
gezelter |
416 |
for (i = 0 ; i < mpiSim->getTotAtoms(); i++ ) { |
307 |
chuckv |
913 |
|
308 |
gezelter |
417 |
// Get the Node number which has this atom; |
309 |
chuckv |
913 |
|
310 |
tim |
837 |
which_node = AtomToProcMap[i]; |
311 |
chuckv |
913 |
|
312 |
gezelter |
907 |
if (which_node != 0) { |
313 |
gezelter |
916 |
|
314 |
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if (potatoes[which_node] + 3 >= MAXTAG) { |
315 |
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// The potato was going to exceed the maximum value, |
316 |
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// so wrap this processor potato back to 0: |
317 |
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|
318 |
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potatoes[which_node] = 0; |
319 |
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MPI_Send(0, 1, MPI_INT, which_node, 0, MPI_COMM_WORLD); |
320 |
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321 |
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} |
322 |
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323 |
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myPotato = potatoes[which_node]; |
324 |
gezelter |
907 |
|
325 |
gezelter |
910 |
MPI_Recv(MPIatomTypeString, MINIBUFFERSIZE, MPI_CHAR, which_node, |
326 |
gezelter |
916 |
myPotato, MPI_COMM_WORLD, &istatus); |
327 |
gezelter |
907 |
|
328 |
tim |
920 |
atomTypeString = MPIatomTypeString; |
329 |
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|
330 |
gezelter |
916 |
myPotato++; |
331 |
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|
332 |
gezelter |
907 |
MPI_Recv(&isDirectional, 1, MPI_INT, which_node, |
333 |
gezelter |
916 |
myPotato, MPI_COMM_WORLD, &istatus); |
334 |
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|
335 |
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myPotato++; |
336 |
gezelter |
907 |
|
337 |
gezelter |
916 |
if (isDirectional) { |
338 |
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MPI_Recv(atomData13, 13, MPI_DOUBLE, which_node, |
339 |
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myPotato, MPI_COMM_WORLD, &istatus); |
340 |
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} else { |
341 |
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MPI_Recv(atomData6, 6, MPI_DOUBLE, which_node, |
342 |
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myPotato, MPI_COMM_WORLD, &istatus); |
343 |
gezelter |
907 |
} |
344 |
gezelter |
916 |
|
345 |
|
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myPotato++; |
346 |
|
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potatoes[which_node] = myPotato; |
347 |
gezelter |
907 |
|
348 |
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} else { |
349 |
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|
350 |
tim |
934 |
haveError = 0; |
351 |
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which_atom = i; |
352 |
gezelter |
916 |
|
353 |
tim |
929 |
local_index = indexArray[currentIndex].first; |
354 |
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|
355 |
|
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if (which_atom == indexArray[currentIndex].second) { |
356 |
gezelter |
916 |
|
357 |
gezelter |
907 |
atomTypeString = atoms[local_index]->getType(); |
358 |
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|
359 |
tim |
934 |
atoms[local_index]->getPos(pos); |
360 |
|
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atoms[local_index]->getVel(vel); |
361 |
mmeineke |
670 |
|
362 |
gezelter |
916 |
atomData6[0] = pos[0]; |
363 |
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atomData6[1] = pos[1]; |
364 |
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atomData6[2] = pos[2]; |
365 |
tim |
837 |
|
366 |
gezelter |
916 |
atomData6[3] = vel[0]; |
367 |
|
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atomData6[4] = vel[1]; |
368 |
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atomData6[5] = vel[2]; |
369 |
gezelter |
907 |
|
370 |
|
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isDirectional = 0; |
371 |
|
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|
372 |
chuckv |
436 |
if( atoms[local_index]->isDirectional() ){ |
373 |
tim |
837 |
|
374 |
gezelter |
907 |
isDirectional = 1; |
375 |
|
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|
376 |
chuckv |
436 |
dAtom = (DirectionalAtom *)atoms[local_index]; |
377 |
|
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dAtom->getQ( q ); |
378 |
gezelter |
916 |
|
379 |
|
|
for (int j = 0; j < 6 ; j++) |
380 |
|
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atomData13[j] = atomData6[j]; |
381 |
gezelter |
907 |
|
382 |
gezelter |
916 |
atomData13[6] = q[0]; |
383 |
|
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atomData13[7] = q[1]; |
384 |
|
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atomData13[8] = q[2]; |
385 |
|
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atomData13[9] = q[3]; |
386 |
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|
387 |
|
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atomData13[10] = dAtom->getJx(); |
388 |
|
|
atomData13[11] = dAtom->getJy(); |
389 |
|
|
atomData13[12] = dAtom->getJz(); |
390 |
gezelter |
907 |
} |
391 |
gezelter |
916 |
|
392 |
gezelter |
907 |
} else { |
393 |
tim |
934 |
sprintf(painCave.errMsg, |
394 |
|
|
"Atom %d not found on processor %d\n", |
395 |
|
|
i, worldRank ); |
396 |
|
|
haveError= 1; |
397 |
|
|
simError(); |
398 |
|
|
} |
399 |
gezelter |
916 |
|
400 |
tim |
934 |
if(haveError) DieDieDie(); |
401 |
gezelter |
916 |
|
402 |
tim |
929 |
currentIndex ++; |
403 |
tim |
926 |
} |
404 |
|
|
// If we've survived to here, format the line: |
405 |
|
|
|
406 |
|
|
if (!isDirectional) { |
407 |
|
|
|
408 |
tim |
934 |
sprintf( writeLine, |
409 |
|
|
"%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t", |
410 |
|
|
atomTypeString, |
411 |
|
|
atomData6[0], |
412 |
|
|
atomData6[1], |
413 |
|
|
atomData6[2], |
414 |
|
|
atomData6[3], |
415 |
|
|
atomData6[4], |
416 |
|
|
atomData6[5]); |
417 |
tim |
929 |
|
418 |
tim |
934 |
strcat( writeLine, "0.0\t0.0\t0.0\t0.0\t0.0\t0.0\t0.0\n" ); |
419 |
tim |
926 |
|
420 |
|
|
} else { |
421 |
|
|
|
422 |
tim |
934 |
sprintf( writeLine, |
423 |
|
|
"%s\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\t%lf\n", |
424 |
|
|
atomTypeString, |
425 |
|
|
atomData13[0], |
426 |
|
|
atomData13[1], |
427 |
|
|
atomData13[2], |
428 |
|
|
atomData13[3], |
429 |
|
|
atomData13[4], |
430 |
|
|
atomData13[5], |
431 |
|
|
atomData13[6], |
432 |
|
|
atomData13[7], |
433 |
|
|
atomData13[8], |
434 |
|
|
atomData13[9], |
435 |
|
|
atomData13[10], |
436 |
|
|
atomData13[11], |
437 |
|
|
atomData13[12]); |
438 |
gezelter |
907 |
|
439 |
|
|
} |
440 |
tim |
926 |
|
441 |
tim |
934 |
for(k = 0; k < outFile.size(); k++) |
442 |
|
|
*outFile[k] << writeLine; |
443 |
mmeineke |
377 |
} |
444 |
tim |
926 |
|
445 |
tim |
934 |
for(k = 0; k < outFile.size(); k++) |
446 |
|
|
outFile[k]->flush(); |
447 |
|
|
|
448 |
gezelter |
907 |
sprintf( checkPointMsg, |
449 |
|
|
"Sucessfully took a dump.\n"); |
450 |
tim |
934 |
|
451 |
gezelter |
907 |
MPIcheckPoint(); |
452 |
tim |
934 |
|
453 |
tim |
919 |
delete[] potatoes; |
454 |
tim |
934 |
|
455 |
gezelter |
415 |
} else { |
456 |
tim |
837 |
|
457 |
gezelter |
907 |
// worldRank != 0, so I'm a remote node. |
458 |
gezelter |
916 |
|
459 |
|
|
// Set my magic potato to 0: |
460 |
|
|
|
461 |
|
|
myPotato = 0; |
462 |
tim |
929 |
currentIndex = 0; |
463 |
gezelter |
907 |
|
464 |
|
|
for (i = 0 ; i < mpiSim->getTotAtoms(); i++ ) { |
465 |
|
|
|
466 |
|
|
// Am I the node which has this atom? |
467 |
|
|
|
468 |
|
|
if (AtomToProcMap[i] == worldRank) { |
469 |
tim |
837 |
|
470 |
gezelter |
916 |
if (myPotato + 3 >= MAXTAG) { |
471 |
|
|
|
472 |
|
|
// The potato was going to exceed the maximum value, |
473 |
|
|
// so wrap this processor potato back to 0 (and block until |
474 |
|
|
// node 0 says we can go: |
475 |
|
|
|
476 |
|
|
MPI_Recv(&myPotato, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &istatus); |
477 |
|
|
|
478 |
|
|
} |
479 |
tim |
919 |
which_atom = i; |
480 |
tim |
929 |
local_index = indexArray[currentIndex].first; |
481 |
tim |
920 |
|
482 |
tim |
929 |
if (which_atom == indexArray[currentIndex].second) { |
483 |
gezelter |
907 |
|
484 |
|
|
atomTypeString = atoms[local_index]->getType(); |
485 |
tim |
837 |
|
486 |
tim |
934 |
atoms[local_index]->getPos(pos); |
487 |
|
|
atoms[local_index]->getVel(vel); |
488 |
tim |
837 |
|
489 |
gezelter |
916 |
atomData6[0] = pos[0]; |
490 |
|
|
atomData6[1] = pos[1]; |
491 |
|
|
atomData6[2] = pos[2]; |
492 |
tim |
837 |
|
493 |
gezelter |
916 |
atomData6[3] = vel[0]; |
494 |
|
|
atomData6[4] = vel[1]; |
495 |
|
|
atomData6[5] = vel[2]; |
496 |
gezelter |
907 |
|
497 |
|
|
isDirectional = 0; |
498 |
tim |
837 |
|
499 |
gezelter |
907 |
if( atoms[local_index]->isDirectional() ){ |
500 |
mmeineke |
377 |
|
501 |
gezelter |
907 |
isDirectional = 1; |
502 |
|
|
|
503 |
|
|
dAtom = (DirectionalAtom *)atoms[local_index]; |
504 |
|
|
dAtom->getQ( q ); |
505 |
|
|
|
506 |
gezelter |
916 |
for (int j = 0; j < 6 ; j++) |
507 |
|
|
atomData13[j] = atomData6[j]; |
508 |
|
|
|
509 |
|
|
atomData13[6] = q[0]; |
510 |
|
|
atomData13[7] = q[1]; |
511 |
|
|
atomData13[8] = q[2]; |
512 |
|
|
atomData13[9] = q[3]; |
513 |
tim |
934 |
|
514 |
gezelter |
916 |
atomData13[10] = dAtom->getJx(); |
515 |
|
|
atomData13[11] = dAtom->getJy(); |
516 |
|
|
atomData13[12] = dAtom->getJz(); |
517 |
gezelter |
907 |
} |
518 |
tim |
837 |
|
519 |
gezelter |
907 |
} else { |
520 |
tim |
934 |
sprintf(painCave.errMsg, |
521 |
|
|
"Atom %d not found on processor %d\n", |
522 |
|
|
i, worldRank ); |
523 |
|
|
haveError= 1; |
524 |
|
|
simError(); |
525 |
|
|
} |
526 |
tim |
837 |
|
527 |
gezelter |
916 |
strncpy(MPIatomTypeString, atomTypeString, MINIBUFFERSIZE); |
528 |
tim |
837 |
|
529 |
gezelter |
916 |
// null terminate the string before sending (just in case): |
530 |
|
|
MPIatomTypeString[MINIBUFFERSIZE-1] = '\0'; |
531 |
tim |
837 |
|
532 |
gezelter |
910 |
MPI_Send(MPIatomTypeString, MINIBUFFERSIZE, MPI_CHAR, 0, |
533 |
tim |
934 |
myPotato, MPI_COMM_WORLD); |
534 |
gezelter |
907 |
|
535 |
gezelter |
916 |
myPotato++; |
536 |
|
|
|
537 |
gezelter |
907 |
MPI_Send(&isDirectional, 1, MPI_INT, 0, |
538 |
tim |
934 |
myPotato, MPI_COMM_WORLD); |
539 |
gezelter |
907 |
|
540 |
gezelter |
916 |
myPotato++; |
541 |
|
|
|
542 |
gezelter |
907 |
if (isDirectional) { |
543 |
|
|
|
544 |
gezelter |
916 |
MPI_Send(atomData13, 13, MPI_DOUBLE, 0, |
545 |
|
|
myPotato, MPI_COMM_WORLD); |
546 |
gezelter |
907 |
|
547 |
gezelter |
916 |
} else { |
548 |
|
|
|
549 |
|
|
MPI_Send(atomData6, 6, MPI_DOUBLE, 0, |
550 |
|
|
myPotato, MPI_COMM_WORLD); |
551 |
gezelter |
907 |
} |
552 |
gezelter |
916 |
|
553 |
tim |
929 |
myPotato++; |
554 |
|
|
currentIndex++; |
555 |
mmeineke |
377 |
} |
556 |
gezelter |
907 |
} |
557 |
mmeineke |
440 |
|
558 |
gezelter |
907 |
sprintf( checkPointMsg, |
559 |
gezelter |
916 |
"Sucessfully took a dump.\n"); |
560 |
gezelter |
907 |
MPIcheckPoint(); |
561 |
|
|
|
562 |
gezelter |
916 |
} |
563 |
gezelter |
907 |
|
564 |
mmeineke |
377 |
#endif // is_mpi |
565 |
|
|
} |
566 |
mmeineke |
440 |
|
567 |
|
|
#ifdef IS_MPI |
568 |
|
|
|
569 |
|
|
// a couple of functions to let us escape the write loop |
570 |
|
|
|
571 |
gezelter |
907 |
void dWrite::DieDieDie( void ){ |
572 |
tim |
837 |
|
573 |
mmeineke |
440 |
MPI_Finalize(); |
574 |
|
|
exit (0); |
575 |
|
|
} |
576 |
|
|
|
577 |
|
|
#endif //is_mpi |