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minor scalar HMC code improvement

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This commit is contained in:
Antonin Portelli
2017-06-24 23:04:05 +01:00
parent d2e8372df3
commit 0af740dc15
4 changed files with 9 additions and 6 deletions
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8
lib/qcd/action/scalar/ScalarImpl.h
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@ -93,6 +93,8 @@ class ScalarImplTypes {
class ScalarAdjMatrixImplTypes {
public:
typedef S Simd;
typedef QCD::SU<N> Group;
template <typename vtype>
using iImplField = iScalar<iScalar<iMatrix<vtype, N>>>;
template <typename vtype>
@ -108,7 +110,7 @@ class ScalarImplTypes {
typedef Field PropagatorField;
static inline void generate_momenta(Field& P, GridParallelRNG& pRNG) {
QCD::SU<N>::GaussianFundamentalLieAlgebraMatrix(pRNG, P);
Group::GaussianFundamentalLieAlgebraMatrix(pRNG, P);
}
static inline Field projectForce(Field& P) {return P;}
@ -122,11 +124,11 @@ class ScalarImplTypes {
}
static inline void HotConfiguration(GridParallelRNG &pRNG, Field &U) {
QCD::SU<N>::LieRandomize(pRNG, U);
Group::LieRandomize(pRNG, U);
}
static inline void TepidConfiguration(GridParallelRNG &pRNG, Field &U) {
QCD::SU<N>::LieRandomize(pRNG, U, 0.01);
Group::LieRandomize(pRNG, U, 0.01);
}
static inline void ColdConfiguration(GridParallelRNG &pRNG, Field &U) {

2
lib/qcd/action/scalar/ScalarInteractionAction.h
View File

@ -98,7 +98,7 @@ namespace Grid {
permute(temp2, *temp, permute_type);
action._odata[i] -= temp2*(*t_p) + (*t_p)*temp2;
} else {
action._odata[i] -= *temp*(*t_p) + (*t_p)*(*temp);
action._odata[i] -= (*temp)*(*t_p) + (*t_p)*(*temp);
}
} else {
action._odata[i] -= phiStencil.CommBuf()[SE->_offset]*(*t_p) + (*t_p)*phiStencil.CommBuf()[SE->_offset];