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Merge pull request #36 from LupoA/sp2n/gpu-bugfix

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Sp2n/gpu bugfix [close #30]
This commit is contained in:
Alessandro Lupo
2023-06-20 13:46:00 +01:00
committed by GitHub
parent ef736e8aa4 5e539e2d54
commit 2372275b2c
7 changed files with 85 additions and 73 deletions
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20
Grid/qcd/utils/GaugeGroup.h
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@ -326,33 +326,33 @@ class GaugeGroup {
static void ProjectOnGeneralGroup(Lattice<iVector<iScalar<iMatrix<vComplexD, N> >, Nd> > &U) {
for (int mu = 0; mu < Nd; mu++) {
auto Umu = PeekIndex<LorentzIndex>(U, mu);
ProjectOnGeneralGroup(Umu);
Umu = ProjectOnGeneralGroup(Umu);
}
}
template <int N>
static void ProjectOnGeneralGroup(Lattice<iScalar<iScalar<iMatrix<vComplexD, N> > > > &Umu) {
ProjectOnGeneralGroup(Umu, group_name());
static Lattice<iScalar<iScalar<iMatrix<vComplexD, N> > > > ProjectOnGeneralGroup(const Lattice<iScalar<iScalar<iMatrix<vComplexD, N> > > > &Umu) {
return ProjectOnGeneralGroup(Umu, group_name());
}
template <class vtype>
static void ProjectOnGeneralGroup(iScalar<vtype> &r) {
ProjectOnGeneralGroup(r, group_name());
accelerator_inline static iScalar<vtype> ProjectOnGeneralGroup(const iScalar<vtype> &r) {
return ProjectOnGeneralGroup(r, group_name());
}
template <class vtype, int N>
static void ProjectOnGeneralGroup(iVector<vtype,N> &r) {
ProjectOnGeneralGroup(r, group_name());
accelerator_inline static iVector<vtype,N> ProjectOnGeneralGroup(const iVector<vtype,N> &r) {
return ProjectOnGeneralGroup(r, group_name());
}
template <class vtype,int N, typename std::enable_if< GridTypeMapper<vtype>::TensorLevel == 0 >::type * =nullptr>
static void ProjectOnGeneralGroup(iMatrix<vtype,N> &arg) {
ProjectOnGeneralGroup(arg, group_name());
accelerator_inline static iMatrix<vtype,N> ProjectOnGeneralGroup(const iMatrix<vtype,N> &arg) {
return ProjectOnGeneralGroup(arg, group_name());
}
template <int N> // Projects on SU(N), Sp(2N)
static void ProjectOnSpecialGroup(Lattice<iScalar<iScalar<iMatrix<vComplexD, N> > > > &Umu) {
ProjectOnGeneralGroup(Umu);
Umu = ProjectOnGeneralGroup(Umu);
auto det = Determinant(Umu);
det = conjugate(det);