portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2025-04-26 13:45:56 +01:00
Code Releases Activity

Thread for changes

Browse Source
This commit is contained in:
Peter Boyle 2019-06-15 09:01:30 +01:00
parent be1fd4930f
commit 5925e7f405
1 changed files with 24 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
Grid/qcd/action/fermion/implementation/WilsonFermion5DImplementation.h
View File

@ -244,7 +244,7 @@ void WilsonFermion5D<Impl>::DhopDir(const FermionField &in, FermionField &out,in
auto Umu_v = Umu.View();
auto in_v = in.View();
auto out_v = out.View();
thread_loop( (int ss=0;ss<Umu.Grid()->oSites();ss++),{
thread_for(ss,Umu.Grid()->oSites(),{
// parallel_for(int ss=0;ss<Umu.Grid()->oSites();ss++){
for(int s=0;s<Ls;s++){
int sU=ss;
@ -301,7 +301,7 @@ void WilsonFermion5D<Impl>::DerivInternal(StencilImpl & st,
auto B_v = B.View();
int Bsites = B.Grid()->oSites();
int Usites = U.Grid()->oSites();
thread_loop( (int sss = 0; sss < U.Grid()->oSites(); sss++) ,{
thread_for(sss, U.Grid()->oSites(),{
// parallel_for (int sss = 0; sss < U.Grid()->oSites(); sss++) {
for (int s = 0; s < Ls; s++) {
int sU = sss;
@ -922,7 +922,7 @@ void WilsonFermion5D<Impl>::ContractConservedCurrent(PropagatorField &q_in_1,
auto tmp2_v = tmp2.View();
auto q_out_v = q_out.View();
auto Umu_v = Umu.View();
thread_loop( (unsigned int sU = 0; sU < Umu.Grid()->oSites(); ++sU) , {
thread_for(sU, Umu.Grid()->oSites(),{
unsigned int sF1 = sU * LLs;
unsigned int sF2 = (sU + 1) * LLs - 1;
@ -997,19 +997,19 @@ void WilsonFermion5D<Impl>::SeqConservedCurrent(PropagatorField &q_in,
tmp = Cshift(tmp2, mu, 1); //q(x+mu,s)
tmp2 = tmp*lattice_cmplx; //q(x+mu,s)*A(x)
thread_loop( (unsigned int sU = 0; sU < Umu.Grid()->oSites(); ++sU), {
thread_for(sU, Umu.Grid()->oSites(),{
// Compute the sequential conserved current insertion only if our simd
// object contains a timeslice we need.
vInteger t_mask = ((coords_v[sU] >= tmin) &&
(coords_v[sU] <= tmax));
Integer timeSlices = Reduce(t_mask);
vPredicate t_mask;
t_mask() = ((coords_v[sU] >= tmin) && (coords_v[sU] <= tmax));
Integer timeSlices = Reduce(t_mask());
if (timeSlices > 0)
{
unsigned int sF = sU * LLs + s;
Kernels::SeqConservedCurrentSiteFwd(tmp2_v[sU],
q_out_v[sF], Umu_v, sU,
mu, t_mask, switch_sgn);
q_out_v[sF], Umu_v, sU,
mu, t_mask, switch_sgn);
}
});
@ -1019,24 +1019,23 @@ void WilsonFermion5D<Impl>::SeqConservedCurrent(PropagatorField &q_in,
tmp = lattice_cmplx*tmp2; //q(x,s)*A(x)
tmp2 = Cshift(tmp, mu, -1); //q(x-mu,s)*A(x-mu,s)
thread_loop( (unsigned int sU = 0; sU < Umu.Grid()->oSites(); ++sU),
thread_for(sU, Umu.Grid()->oSites(),
{
vInteger t_mask = ((coords_v[sU] >= (tmin + tshift)) &&
(coords_v[sU] <= (tmax + tshift)));
vPredicate t_mask;
t_mask()= ((coords_v[sU] >= (tmin + tshift)) && (coords_v[sU] <= (tmax + tshift)));
//if tmax = LLt-1 (last timeslice) include timeslice 0 if the time is shifted (mu=3)
unsigned int t0 = 0;
if((tmax==LLt-1) && (tshift==1)) t_mask = (t_mask || (coords_v[sU] == t0 ));
Integer timeSlices = Reduce(t_mask);
if (timeSlices > 0)
{
unsigned int sF = sU * LLs + s;
Kernels::SeqConservedCurrentSiteBwd(tmp2_v[sU],
q_out_v[sF], Umu_v, sU,
mu, t_mask, axial_sign);
}
//if tmax = LLt-1 (last timeslice) include timeslice 0 if the time is shifted (mu=3)
unsigned int t0 = 0;
if((tmax==LLt-1) && (tshift==1)) t_mask() = (t_mask() || (coords_v[sU] == t0 ));
Integer timeSlices = Reduce(t_mask());
if (timeSlices > 0) {
unsigned int sF = sU * LLs + s;
Kernels::SeqConservedCurrentSiteBwd(tmp2_v[sU],
q_out_v[sF], Umu_v, sU,
mu, t_mask, axial_sign);
}
});
}
}