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Enable special treatment of constEE cases

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Azusa Yamaguchi committed 2018-04-26 10:08:46 +01:00
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commit 31d83ee046
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lib/qcd/action/fermion/FermionOperator.h
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@@ -62,9 +62,12 @@ namespace Grid {
virtual RealD M (const FermionField &in, FermionField &out)=0; virtual RealD M (const FermionField &in, FermionField &out)=0;
virtual RealD Mdag (const FermionField &in, FermionField &out)=0; virtual RealD Mdag (const FermionField &in, FermionField &out)=0;
// half checkerboard operaions // Query the even even properties to make algorithmic decisions
virtual int ConstEE(void) { return 1; }; // clover returns zero as EE depends on gauge field virtual int ConstEE(void) { return 1; }; // clover returns zero as EE depends on gauge field
virtual int isTrivialEE(void) { return 0; };
virtual RealD Mass(void) {return 0.0;};
// half checkerboard operaions
virtual void Meooe (const FermionField &in, FermionField &out)=0; virtual void Meooe (const FermionField &in, FermionField &out)=0;
virtual void MeooeDag (const FermionField &in, FermionField &out)=0; virtual void MeooeDag (const FermionField &in, FermionField &out)=0;
virtual void Mooee (const FermionField &in, FermionField &out)=0; virtual void Mooee (const FermionField &in, FermionField &out)=0;