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paboyle 2018-01-14 22:57:10 +00:00
parent 291407dc7f
commit e598e65f69
2 changed files with 43 additions and 48 deletions
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77
lib/qcd/action/fermion/ZMobiusFermion.h
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@ -1,4 +1,4 @@
/*************************************************************************************
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
@ -24,56 +24,53 @@ Author: Peter Boyle <paboyle@ph.ed.ac.uk>
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
*************************************************************************************/
/* END LEGAL */
#ifndef GRID_QCD_ZMOBIUS_FERMION_H
#define GRID_QCD_ZMOBIUS_FERMION_H
#include <Grid/qcd/action/fermion/FermionCore.h>
namespace Grid {
NAMESPACE_BEGIN(Grid);
namespace QCD {
template<class Impl>
class ZMobiusFermion : public CayleyFermion5D<Impl>
{
public:
INHERIT_IMPL_TYPES(Impl);
public:
template<class Impl>
class ZMobiusFermion : public CayleyFermion5D<Impl>
{
public:
INHERIT_IMPL_TYPES(Impl);
public:
virtual void Instantiatable(void) {};
// Constructors
ZMobiusFermion(GaugeField &_Umu,
GridCartesian &FiveDimGrid,
GridRedBlackCartesian &FiveDimRedBlackGrid,
GridCartesian &FourDimGrid,
GridRedBlackCartesian &FourDimRedBlackGrid,
RealD _mass,RealD _M5,
std::vector<ComplexD> &gamma, RealD b,RealD c,const ImplParams &p= ImplParams()) :
virtual void Instantiatable(void) {};
// Constructors
ZMobiusFermion(GaugeField &_Umu,
GridCartesian &FiveDimGrid,
GridRedBlackCartesian &FiveDimRedBlackGrid,
GridCartesian &FourDimGrid,
GridRedBlackCartesian &FourDimRedBlackGrid,
RealD _mass,RealD _M5,
std::vector<ComplexD> &gamma, RealD b,RealD c,const ImplParams &p= ImplParams()) :
CayleyFermion5D<Impl>(_Umu,
FiveDimGrid,
FiveDimRedBlackGrid,
FourDimGrid,
FourDimRedBlackGrid,_mass,_M5,p)
CayleyFermion5D<Impl>(_Umu,
FiveDimGrid,
FiveDimRedBlackGrid,
FourDimGrid,
FourDimRedBlackGrid,_mass,_M5,p)
{
RealD eps = 1.0;
{
RealD eps = 1.0;
std::cout<<GridLogMessage << "ZMobiusFermion (b="<<b<<",c="<<c<<") with Ls= "<<this->Ls<<" gamma passed in"<<std::endl;
std::vector<Coeff_t> zgamma(this->Ls);
for(int s=0;s<this->Ls;s++){
zgamma[s] = gamma[s];
}
// Call base setter
this->SetCoefficientsInternal(1.0,zgamma,b,c);
}
};
std::cout<<GridLogMessage << "ZMobiusFermion (b="<<b<<",c="<<c<<") with Ls= "<<this->Ls<<" gamma passed in"<<std::endl;
std::vector<Coeff_t> zgamma(this->Ls);
for(int s=0;s<this->Ls;s++){
zgamma[s] = gamma[s];
}
// Call base setter
this->SetCoefficientsInternal(1.0,zgamma,b,c);
}
}
};
NAMESPACE_END(Grid);
#endif

14
lib/qcd/action/fermion/g5HermitianLinop.h
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@ -1,4 +1,4 @@
/*************************************************************************************
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
@ -23,13 +23,12 @@ Author: Peter Boyle <paboyle@ph.ed.ac.uk>
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
*************************************************************************************/
/* END LEGAL */
#ifndef G5_HERMITIAN_LINOP
#define G5_HERMITIAN_LINOP
namespace Grid {
namespace QCD {
NAMESPACE_BEGIN(Grid);
////////////////////////////////////////////////////////////////////
// Wrap an already herm matrix
@ -80,7 +79,7 @@ class Gamma5HermitianLinearOperator : public LinearOperatorBase<Field> {
Matrix &_Mat;
Gamma g5;
public:
Gamma5HermitianLinearOperator(Matrix &Mat): _Mat(Mat), g5(Gamma::Algebra::Gamma5) {};
Gamma5HermitianLinearOperator(Matrix &Mat): _Mat(Mat), g5(Gamma::Algebra::Gamma5) {};
void Op (const Field &in, Field &out){
HermOp(in,out);
}
@ -116,6 +115,5 @@ public:
}
};
}}
NAMESPACE_END(Grid);
#endif