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Catch the attempt to use GhostTranslate in non-3d simulations #1313

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Catch the attempt to use GhostTranslate in non-3d simulations #1313

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14 changes: 14 additions & 0 deletions parameters.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1158,6 +1158,20 @@ void Parameters::getParameters() {
RP::get("vlasovsolver.GhostTranslateExtent",P::vlasovSolverGhostTranslateExtent);
RP::get("vlasovsolver.accelerateMaxwellianBoundaries", P::vlasovAccelerateMaxwellianBoundaries);
if (P::vlasovSolverGhostTranslate==true) {
if (myRank == MASTER_RANK) {
if (P::xcells_ini < 2*VLASOV_STENCIL_WIDTH+1) {
cerr << "ERROR The domain has x_length = " << P::xcells_ini << " < 2*VLASOV_STENCIL_WIDTH+1 = " << 2*VLASOV_STENCIL_WIDTH+1 << endl;
MPI_Abort(MPI_COMM_WORLD, 1);
}
if (P::ycells_ini < 2*VLASOV_STENCIL_WIDTH+1) {
cerr << "ERROR The domain has y_length = " << P::ycells_ini << " < 2*VLASOV_STENCIL_WIDTH+1 = " << 2*VLASOV_STENCIL_WIDTH+1 << endl;
MPI_Abort(MPI_COMM_WORLD, 1);
}
if (P::zcells_ini < 2*VLASOV_STENCIL_WIDTH+1) {
cerr << "ERROR The domain has z_length = " << P::zcells_ini << " < 2*VLASOV_STENCIL_WIDTH+1 = " << 2*VLASOV_STENCIL_WIDTH+1 << endl;
MPI_Abort(MPI_COMM_WORLD, 1);
}
}
if (myRank == MASTER_RANK) {
logFile<<"Performing spatial translation using ghost cell information with coalesced MPI updates."<<endl;
}
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