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Debugged HMC for Creutz relation

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This commit is contained in:
Guido Cossu
2016-07-28 16:44:41 +01:00
parent b93e18ed50
commit 089f0ab582
12 changed files with 100 additions and 35 deletions
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6
lib/qcd/utils/SUn.h
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@@ -48,7 +48,7 @@ class SU {
using iSU2Matrix = iScalar<iScalar<iMatrix<vtype, 2> > >;
template <typename vtype>
using iSUnAlgebraVector =
iScalar<iScalar<iVector<vtype, (ncolour * ncolour - 1)> > >;
iScalar<iScalar<iVector<vtype, AdjointDimension> > >;
//////////////////////////////////////////////////////////////////////////////////////////////////
// Types can be accessed as SU<2>::Matrix , SU<2>::vSUnMatrix,
@@ -656,7 +656,7 @@ class SU {
}
}
static void FundamentalLieAlgebraMatrix(LatticeAlgebraVector &h,
static void FundamentalLieAlgebraMatrix(const LatticeAlgebraVector &h,
LatticeMatrix &out,
Real scale = 1.0) {
conformable(h, out);
@@ -667,7 +667,7 @@ class SU {
out = zero;
for (int a = 0; a < AdjointDimension; a++) {
generator(a, ta);
la = peekColour(h, a) * scale * ta;
la = peekColour(h, a) * timesI(ta) * scale;
out += la;
}
}

4
lib/qcd/utils/SUnAdjoint.h
View File

@@ -118,7 +118,7 @@ class SU_Adjoint : public SU<ncolour> {
for (int a = 0; a < Dimension; a++) {
generator(a, iTa);
auto tmp = real(trace(iTa * in)) * scale;
auto tmp = - 2.0 * real(trace(iTa * in)) * scale;
pokeColour(h_out, tmp, a);
}
}
@@ -135,7 +135,7 @@ class SU_Adjoint : public SU<ncolour> {
}
for (int a = 0; a < Dimension; a++) {
auto tmp = real(trace(iTa[a] * in)) * scale;
auto tmp = - 2.0*real(trace(iTa[a] * in)) * scale;
pokeColour(h_out, tmp, a);
}
}