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added Spin dilution

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This commit is contained in:
ferben
2019-03-22 13:30:11 +00:00
parent 9dc3fe9922
commit fbf286b0e3
4 changed files with 20 additions and 22 deletions
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17
Hadrons/Modules/MDistil/DistilVectors.hpp
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@ -113,12 +113,13 @@ void TDistilVectors<FImpl>::setup(void)
int nnoise=par().nnoise;
int LI=par().LI;
int Ns=par().Ns;
int SI=par().SI;
int Nt_inv=par().Nt_inv;
envCreate(std::vector<FermionField>, getName() + "_rho", 1,
nnoise*LI*Ns*Nt_inv, envGetGrid(FermionField));
nnoise*LI*SI*Nt_inv, envGetGrid(FermionField));
envCreate(std::vector<FermionField>, getName() + "_phi", 1,
nnoise*LI*Ns*Nt_inv, envGetGrid(FermionField));
nnoise*LI*SI*Nt_inv, envGetGrid(FermionField));
//GridCartesian * grid4d = env().getGrid();
grid4d = env().getGrid();
@ -184,6 +185,7 @@ void TDistilVectors<FImpl>::execute(void)
int Nt=par().Nt;
int TI=par().TI;
int nvec=par().nvec;
int SI=par().SI;
bool full_tdil=(TI==Nt);
@ -192,18 +194,17 @@ void TDistilVectors<FImpl>::execute(void)
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 < Ns; ds++) {
vecindex = inoise + nnoise * dk + nnoise * LI * ds + nnoise *LI * Ns*dt;
for (int ds = 0; ds < SI; ds++) {
vecindex = inoise + nnoise * dk + nnoise * LI * ds + nnoise *LI * SI*dt;
rho[vecindex] = zero;
tmp3d_nospin = zero;
for (int it = dt; it < Nt; it += TI){
if (full_tdil) t_inv = tsrc; else t_inv = it;
if( t_inv >= Ntfirst && t_inv < Ntfirst + Ntlocal ) {
for (int ik = dk; ik < nvec; ik += LI){
for (int is = ds; is < Ns; is += Ns){ //at the moment, full spin dilution is enforced
for (int is = ds; is < Ns; is += SI){
ExtractSliceLocal(evec3d,epack.evec[ik],0,t_inv,3);
tmp3d_nospin = evec3d * noise[inoise + nnoise*(t_inv + Nt*(ik+nvec*is))];
//tmp3d_nospin = evec3d * noise[inoise][it][ik]()(is)(); //noises do not have to be a spin vector
tmp3d=zero;
pokeSpin(tmp3d,tmp3d_nospin,is);
tmp2=zero;
@ -221,8 +222,8 @@ void TDistilVectors<FImpl>::execute(void)
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 < Ns; ds++) {
vecindex = inoise + nnoise * dk + nnoise * LI * ds + nnoise *LI * Ns*dt;
for (int ds = 0; ds < SI; ds++) {
vecindex = inoise + nnoise * dk + nnoise * LI * ds + nnoise *LI * SI*dt;
phi[vecindex] = zero;
for (int t = Ntfirst; t < Ntfirst + Ntlocal; t++) {
sink_tslice=zero;