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Added monitoring option to displacementField.

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This commit is contained in:
Thomas Lichtenegger
2021-07-13 11:57:05 +02:00
parent 56e8a6257c
commit 2a83785bcb
2 changed files with 52 additions and 16 deletions
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60
applications/utilities/displacementField/displacementField.C
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@ -84,14 +84,17 @@ int main(int argc, char *argv[])
label dumpIndexStart(readLabel(displacementProperties.lookup("dumpIndexStart")));
label dumpIndexEnd(readLabel(displacementProperties.lookup("dumpIndexEnd")));
label dumpIndexIncrement(readLabel(displacementProperties.lookup("dumpIndexIncrement")));
label dumpIndexInputIncrement(readLabel(displacementProperties.lookup("dumpIndexInputIncrement")));
label dumpIndexDisplacementIncrement(readLabel(displacementProperties.lookup("dumpIndexDisplacementIncrement")));
label nNeighMin(readLabel(displacementProperties.lookup("nNeighMin")));
scalar timePerStep(readScalar(displacementProperties.lookup("timePerStep")));
scalar timePerInputStep(readScalar(displacementProperties.lookup("timePerInputStep")));
scalar timePerDisplacementStep(readScalar(displacementProperties.lookup("timePerDisplacementStep")));
scalar startTime(readScalar(displacementProperties.lookup("startTime")));
std::string filepath=string(displacementProperties.lookup("filepath"));
std::string fileext=string(displacementProperties.lookupOrDefault<string>("fileextension",""));
bool fillEmptyCells=bool(displacementProperties.lookupOrDefault<bool>("fillEmptyCells",true));
bool averageMode=bool(displacementProperties.lookupOrDefault<bool>("averageMode",false));
scalar xmin=scalar(displacementProperties.lookupOrDefault<scalar>("xmin",-1e10));
scalar xmax=scalar(displacementProperties.lookupOrDefault<scalar>("xmax",1e10));
scalar ymin=scalar(displacementProperties.lookupOrDefault<scalar>("ymin",-1e10));
@ -106,9 +109,25 @@ int main(int argc, char *argv[])
boundaries[4]=zmin;
boundaries[5]=zmax;
vectorList probePoints=vectorList(displacementProperties.lookupOrDefault<vectorList>("probePoints",vectorList(0)));
bool monitorProbes = false;
if (probePoints.size()>0) monitorProbes = true;
#include "OFstream.H"
OFstream monitoringDataFile("monitoringData.txt");
if (monitorProbes)
{
monitoringDataFile << "# monitoring data file" << endl;
monitoringDataFile << "# format: time nPerCell[p1] UDisp[p1] UDispDirectedVariance[p1] nPerCell[p2] ... " << endl;
for(label p=0;p<probePoints.size();p++)
{
vector pos = probePoints[p];
monitoringDataFile << "# point[" << p << "] = " << pos << endl;
}
}
label dumpIndex1 = dumpIndexStart + thisProc * dumpIndexIncrement;
label dumpIndex2 = dumpIndex1 + dumpIndexIncrement;
label dumpIndex1 = dumpIndexStart + thisProc * dumpIndexInputIncrement;
label dumpIndex2 = dumpIndex1 + dumpIndexDisplacementIncrement;
volVectorField Us
(
@ -140,7 +159,7 @@ int main(int argc, char *argv[])
labelList particlesInCell(mesh.nCells(), 0);
scalar currTime=startTime + thisProc * timePerStep;
scalar currTime=startTime + thisProc * timePerInputStep;
label timeIndex=thisProc;
while(true)
@ -165,11 +184,11 @@ int main(int argc, char *argv[])
if (fillEmptyCells)
{
interpolateCellValues(mesh,nNeighMin,particlesInCell,Us,UsDirectedVariance,boundaries,timePerStep);
interpolateCellValues(mesh,nNeighMin,particlesInCell,Us,UsDirectedVariance,boundaries,timePerDisplacementStep);
}
Us /= timePerStep;
UsDirectedVariance /= timePerStep;
Us /= timePerDisplacementStep;
UsDirectedVariance /= timePerDisplacementStep;
Us.write();
UsDirectedVariance.write();
}
@ -200,6 +219,7 @@ int main(int argc, char *argv[])
particlesInCell.clear();
particlesInCell.setSize(mesh.nCells(), 0);
}
for (label partI = 0; partI < pairs.size(); partI++)
{
line1 = pairs[partI].first();
@ -223,18 +243,30 @@ int main(int argc, char *argv[])
if (fillEmptyCells)
{
interpolateCellValues(mesh,nNeighMin,particlesInCell,Us,UsDirectedVariance,boundaries,timePerStep);
interpolateCellValues(mesh,nNeighMin,particlesInCell,Us,UsDirectedVariance,boundaries,timePerDisplacementStep);
}
Us /= timePerStep;
UsDirectedVariance /= timePerStep;
Us /= timePerDisplacementStep;
UsDirectedVariance /= timePerDisplacementStep;
Us.write();
UsDirectedVariance.write();
}
dumpIndex1 += dumpIndexIncrement*totalProcs;
dumpIndex2 += dumpIndexIncrement*totalProcs;
currTime += timePerStep*totalProcs;
if (averageMode && monitorProbes)
{
monitoringDataFile << currTime << " ";
for(label p=0;p<probePoints.size();p++)
{
vector pos = probePoints[p];
label cellP = mesh.findCell(pos);
monitoringDataFile << " " << particlesInCell[cellP] << " " << Us[cellP]/timePerDisplacementStep << " " << UsDirectedVariance[cellP]/(timePerDisplacementStep*timePerDisplacementStep);
}
monitoringDataFile << endl;
}
dumpIndex1 += dumpIndexInputIncrement*totalProcs;
dumpIndex2 += dumpIndexInputIncrement*totalProcs;
currTime += timePerInputStep*totalProcs;
timeIndex += totalProcs;
}
return 0;