portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2024-11-10 07:55:35 +00:00
Code Releases Activity

Added the ability for Perambulator module to save unsmeared sinks through the addition of two optional parameters:

Browse Source 
UnsmearedSinkFileName: If present, specifies the filename to write to
UnsmearedSinkMultiFile: defaults to true to write each sink vector to a different file, but can be set to 0 for a single file
This commit is contained in:
Michael Marshall 2019-07-01 17:28:27 +01:00
parent 5fc0188205
commit ae3abbe53d
1 changed files with 38 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

70
Hadrons/Modules/MDistil/Perambulator.hpp
View File

@ -49,6 +49,8 @@ public:
std::string, solver,
std::string, noise,
std::string, PerambFileName, //stem!!!
std::string, UnsmearedSinkFileName, // Filename to save unsmeared sink
std::string, UnsmearedSinkMultiFile, // One file per vector?
int, nvec,
DistilParameters, Distil);
};
@ -125,7 +127,10 @@ void TPerambulator<FImpl>::setup(void)
grid4d = env().getGrid();
grid3d = MakeLowerDimGrid(grid4d);
DISTIL_PARAMETERS_DEFINE( true );
const std::string UnsmearedSinkFileName{ par().UnsmearedSinkFileName };
if( !UnsmearedSinkFileName.empty() )
bool bMulti = ( Hadrons::MDistil::DistilParameters::ParameterDefault( par().UnsmearedSinkMultiFile, 1, true ) != 0 );
envCreate(PerambTensor, getName(), 1, PerambIndexNames,Nt,nvec,LI,nnoise,Nt_inv,SI);
envCreate(std::vector<FermionField>, getName() + "_unsmeared_sink", 1,
nnoise*LI*Ns*Nt_inv, envGetGrid(FermionField));
@ -244,7 +249,7 @@ void TPerambulator<FImpl>::execute(void)
}
}
}
}
}
std::cout << "perambulator done" << std::endl;
perambulator.SliceShare( grid3d, grid4d );
@ -258,42 +263,43 @@ void TPerambulator<FImpl>::execute(void)
perambulator.write(sPerambName.c_str());
}
const int X{grid4d->GlobalDimensions()[0]};
const int Y{grid4d->GlobalDimensions()[1]};
const int Z{grid4d->GlobalDimensions()[2]};
const int T{grid4d->GlobalDimensions()[3]};
// Save the unsmeared sink as well if requested
/*const int X{grid4d->GlobalDimensions()[0]};
const int Y{grid4d->GlobalDimensions()[1]};
const int Z{grid4d->GlobalDimensions()[2]};
const int T{grid4d->GlobalDimensions()[3]};
if(grid4d->IsBoss()) {
Eigen::Tensor<ComplexD, 10> sink(nnoise,LI,Nt_inv,SI,X,Y,Z,T,3,4);
for (int inoise = 0; inoise < nnoise; inoise++) {
for (int dk = 0; dk < LI; dk++) {
for (int dt = 0; dt < Nt_inv; dt++) {
for (int ds = 0; ds < SI; ds++) {
for (int ix=0; ix < X; ix++) {
if(grid4d->IsBoss()) {
Eigen::Tensor<ComplexD, 10> sink(nnoise,LI,Nt_inv,SI,X,Y,Z,T,3,4);
for (int inoise = 0; inoise < nnoise; inoise++) {
for (int dk = 0; dk < LI; dk++) {
for (int dt = 0; dt < Nt_inv; dt++) {
for (int ds = 0; ds < SI; ds++) {
for (int ix=0; ix < X; ix++) {
for (int iy=0; iy < Y; iy++) {
for (int iz=0; iz < Z; iz++) {
for (int it=0; it < T; it++) {
std::vector<int> site({ix,iy,iz,it});
for (int ic=0; ic < 3; ic++) {
for (int is=0; is < 4; is++) {
//peekSite(sink[inoise,dk,dt,ds,ix,iy,iz,it,ic,is],unsmeared_sink[inoise+nnoise*(dk+LI*(dt+Nt_inv*ds))]()(is)(ic),site); // Build fails when uncommenting
}}
}}}}
}
for (int iz=0; iz < Z; iz++) {
for (int it=0; it < T; it++) {
std::vector<int> site({ix,iy,iz,it});
for (int ic=0; ic < 3; ic++) {
for (int is=0; is < 4; is++) {
//peekSite(sink[inoise,dk,dt,ds,ix,iy,iz,it,ic,is],unsmeared_sink[inoise+nnoise*(dk+LI*(dt+Nt_inv*ds))]()(is)(ic),site); // Build fails when uncommenting
}}
}}}}
}
}
}
}*/
std::string filename ="./" + par().PerambFileName + "_sink.h5";
std::cout << "Writing to file " << filename << std::endl;
Grid::Hdf5Writer writer(filename);
write(writer,"unsmeared_sink",sink);
}
const std::string UnsmearedSinkFileName{ par().UnsmearedSinkFileName };
if( !UnsmearedSinkFileName.empty() ) {
bool bMulti = ( Hadrons::MDistil::DistilParameters::ParameterDefault( par().UnsmearedSinkMultiFile, 1, false ) != 0 );
std::cout << "Writing unsmeared sink to " << UnsmearedSinkFileName << std::endl;
//Grid::Hdf5Writer writer(filename);
//write(writer,"unsmeared_sink",sink);
A2AVectorsIo::write(UnsmearedSinkFileName, unsmeared_sink, bMulti, vm().getTrajectory());
}
}
END_MODULE_NAMESPACE