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tests: wilson clover cg tests now include compact variant as well as

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exponential wilson clover operators
This commit is contained in:
Fabian Joswig
2022-02-27 18:26:34 +00:00
parent 013dc2ef33
commit 239e2c1ee6
3 changed files with 74 additions and 12 deletions
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27
tests/solver/Test_wilsonclover_cg_unprec.cc
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@@ -59,7 +59,7 @@ int main (int argc, char ** argv)
LatticeFermion src(&Grid); random(pRNG,src);
RealD nrm = norm2(src);
LatticeFermion result(&Grid); result=Zero();
LatticeFermion result(&Grid);
LatticeGaugeField Umu(&Grid); SU<Nc>::HotConfiguration(pRNG,Umu);
double volume=1;
@@ -70,11 +70,34 @@ int main (int argc, char ** argv)
RealD mass = -0.1;
RealD csw_r = 1.0;
RealD csw_t = 1.0;
RealD cF = 1.0;
WilsonCloverFermionR Dw(Umu, Grid, RBGrid, mass, csw_r, csw_t);
CompactWilsonCloverFermionR Dw_compact(Umu, Grid, RBGrid, mass, csw_r, csw_t, 0.0);
WilsonExpCloverFermionR Dwe(Umu, Grid, RBGrid, mass, csw_r, csw_t);
CompactWilsonExpCloverFermionR Dwe_compact(Umu, Grid, RBGrid, mass, csw_r, csw_t, 0.0);
MdagMLinearOperator<WilsonFermionR,LatticeFermion> HermOp(Dw);
ConjugateGradient<LatticeFermion> CG(1.0e-8,10000);
std::cout << GridLogMessage << "Testing Wilson Clover" << std::endl;
MdagMLinearOperator<WilsonCloverFermionR,LatticeFermion> HermOp(Dw);
result=Zero();
CG(HermOp,src,result);
std::cout << GridLogMessage << "Testing Compact Wilson Clover" << std::endl;
MdagMLinearOperator<CompactWilsonCloverFermionR,LatticeFermion> HermOp_compact(Dw_compact);
result=Zero();
CG(HermOp_compact,src,result);
std::cout << GridLogMessage << "Testing Wilson Exp Clover" << std::endl;
MdagMLinearOperator<WilsonExpCloverFermionR,LatticeFermion> HermOp_exp(Dwe);
result=Zero();
CG(HermOp_exp,src,result);
std::cout << GridLogMessage << "Testing Compact Wilson Exp Clover" << std::endl;
MdagMLinearOperator<CompactWilsonExpCloverFermionR,LatticeFermion> HermOp_exp_compact(Dwe_compact);
result=Zero();
CG(HermOp_exp_compact,src,result);
Grid_finalize();
}