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PartialFraction Hw with Zolo and Tanh approx converged under CG and passed EO breakdown

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and hermiticity tests.
This commit is contained in:
Peter Boyle
2015-06-04 13:28:37 +01:00
parent 21d193b1c8
commit 63a61fcc2a
21 changed files with 501 additions and 56 deletions
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6
lib/qcd/action/fermion/OverlapWilsonContfracZolotarevFermion.h
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@@ -30,12 +30,12 @@ namespace Grid {
{
assert((Ls&0x1)==1); // Odd Ls required
int nrational=Ls-1;// Even rational order
int nrational=Ls;// Odd rational order
RealD eps = lo/hi;
Approx::zolotarev_data *zdata = Approx::grid_zolotarev(eps,nrational,0);
Approx::zolotarev_data *zdata = Approx::zolotarev(eps,nrational,0);
SetCoefficientsZolotarev(hi,zdata);
Approx::zolotarev_free(zdata);
}
};