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Adding components for even odd decomposed determinant in HMC.

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dH not yet conserved, so something wrong in the eo force code still
This commit is contained in:
Peter Boyle
2015-08-07 08:37:15 +01:00
parent 6ec087d43c
commit a01aa156b9
7 changed files with 302 additions and 13 deletions
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19
lib/qcd/action/pseudofermion/TwoFlavour.h
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@ -106,8 +106,6 @@ namespace Grid{
OperatorFunction<FermionField> &ActionSolver;
GridBase &Grid;
FermionField Phi; // the pseudo fermion field for this trajectory
public:
@ -116,9 +114,8 @@ namespace Grid{
/////////////////////////////////////////////////
TwoFlavourPseudoFermionAction(FermionOperator<FermionField,GaugeField> &Op,
OperatorFunction<FermionField> & DS,
OperatorFunction<FermionField> & AS,
GridBase &_Grid
) : FermOp(Op), DerivativeSolver(DS), ActionSolver(AS), Phi(&_Grid), Grid(_Grid) {
OperatorFunction<FermionField> & AS
) : FermOp(Op), DerivativeSolver(DS), ActionSolver(AS), Phi(Op.FermionGrid()) {
};
//////////////////////////////////////////////////////////////////////////////////////
@ -140,7 +137,7 @@ namespace Grid{
// in the Phi integral, and thus is only an irrelevant prefactor for the partition function.
//
RealD scale = std::sqrt(0.5);
FermionField eta(&Grid);
FermionField eta(FermOp.FermionGrid());
gaussian(pRNG,eta);
@ -158,8 +155,8 @@ namespace Grid{
FermOp.ImportGauge(U);
FermionField X(&Grid);
FermionField Y(&Grid);
FermionField X(FermOp.FermionGrid());
FermionField Y(FermOp.FermionGrid());
MdagMLinearOperator<FermionOperator<FermionField,GaugeField> ,FermionField> MdagMOp(FermOp);
X=zero;
@ -182,9 +179,9 @@ namespace Grid{
FermOp.ImportGauge(U);
FermionField X(&Grid);
FermionField Y(&Grid);
GaugeField tmp(&Grid);
FermionField X(FermOp.FermionGrid());
FermionField Y(FermOp.FermionGrid());
GaugeField tmp(FermOp.GaugeGrid());
MdagMLinearOperator<FermionOperator<FermionField,GaugeField> ,FermionField> MdagMOp(FermOp);