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ADEF1 and 1 hop projection

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This commit is contained in:
Peter Boyle
2023-10-03 14:22:18 -04:00
parent b01e67bab1
commit 737d3ffb98
3 changed files with 75 additions and 134 deletions
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12
tests/debug/Test_general_coarse_hdcg.cc
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@@ -149,6 +149,7 @@ int main (int argc, char ** argv)
typedef LittleDiracOperator::CoarseVector CoarseVector;
NextToNextToNextToNearestStencilGeometry5D geom(Coarse5d);
NearestStencilGeometry5D geom_nn(Coarse5d);
// Warning: This routine calls PVdagM.Op, not PVdagM.HermOp
typedef Aggregation<vSpinColourVector,vTComplex,nbasis> Subspace;
@@ -178,8 +179,8 @@ int main (int argc, char ** argv)
LittleDiracOp.CoarsenOperatorColoured(FineHermOp,Aggregates);
// Try projecting to one hop only
LittleDiracOperator LittleDiracOpProj(LittleDiracOp);
LittleDiracOpProj.ProjectNearestNeighbour(0.5);
LittleDiracOperator LittleDiracOpProj(geom_nn,FrbGrid,Coarse5d);
LittleDiracOpProj.ProjectNearestNeighbour(0.5,LittleDiracOp);
typedef HermitianLinearOperator<LittleDiracOperator,CoarseVector> HermMatrix;
HermMatrix CoarseOp (LittleDiracOp);
@@ -260,7 +261,7 @@ int main (int argc, char ** argv)
//////////////////////////////////////////
// Build a HDCG solver
//////////////////////////////////////////
TwoLevelFlexiblePcg<LatticeFermion,CoarseVector,Subspace>
TwoLevelADEF2<LatticeFermion,CoarseVector,Subspace>
HDCG(1.0e-8, 3000,
FineHermOp,
Smoother,
@@ -268,11 +269,8 @@ int main (int argc, char ** argv)
HPDSolve,
Aggregates);
// result=Zero();
// HDCG(src,result);
result=Zero();
HDCG.Inflexible(src,result);
HDCG(src,result);
}
}