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paboyle 2018-01-14 23:13:49 +00:00
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63
lib/qcd/action/fermion/ScaledShamirFermion.h
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@ -1,4 +1,4 @@
/*************************************************************************************
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
@ -24,46 +24,43 @@ 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_SCALED_SHAMIR_FERMION_H
#define GRID_QCD_SCALED_SHAMIR_FERMION_H
#include <Grid/qcd/action/fermion/FermionCore.h>
namespace Grid {
NAMESPACE_BEGIN(Grid);
namespace QCD {
template<class Impl>
class ScaledShamirFermion : public MobiusFermion<Impl>
{
public:
INHERIT_IMPL_TYPES(Impl);
template<class Impl>
class ScaledShamirFermion : public MobiusFermion<Impl>
{
public:
INHERIT_IMPL_TYPES(Impl);
// Constructors
ScaledShamirFermion(GaugeField &_Umu,
GridCartesian &FiveDimGrid,
GridRedBlackCartesian &FiveDimRedBlackGrid,
GridCartesian &FourDimGrid,
GridRedBlackCartesian &FourDimRedBlackGrid,
RealD _mass,RealD _M5,
// RealD scale):
RealD scale,const ImplParams &p= ImplParams()) :
// Constructors
ScaledShamirFermion(GaugeField &_Umu,
GridCartesian &FiveDimGrid,
GridRedBlackCartesian &FiveDimRedBlackGrid,
GridCartesian &FourDimGrid,
GridRedBlackCartesian &FourDimRedBlackGrid,
RealD _mass,RealD _M5,
// RealD scale):
RealD scale,const ImplParams &p= ImplParams()) :
// b+c=scale, b-c = 1 <=> 2b = scale+1; 2c = scale-1
MobiusFermion<Impl>(_Umu,
FiveDimGrid,
FiveDimRedBlackGrid,
FourDimGrid,
FourDimRedBlackGrid,_mass,_M5,0.5*(scale+1.0),0.5*(scale-1.0),p)
// FourDimRedBlackGrid,_mass,_M5,0.5*(scale+1.0),0.5*(scale-1.0))
{
}
};
// b+c=scale, b-c = 1 <=> 2b = scale+1; 2c = scale-1
MobiusFermion<Impl>(_Umu,
FiveDimGrid,
FiveDimRedBlackGrid,
FourDimGrid,
FourDimRedBlackGrid,_mass,_M5,0.5*(scale+1.0),0.5*(scale-1.0),p)
// FourDimRedBlackGrid,_mass,_M5,0.5*(scale+1.0),0.5*(scale-1.0))
{
}
}
};
NAMESPACE_END(Grid);
#endif