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Grid/lib/Algorithms.h

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Getting closer to having a wilson solver... introducing a first and untested cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from Mike Clark, Tony Kennedy and my BFM package respectively since we know we will need these. I wanted the structure of algorithms/approx algorithms/iterative etc.. to start taking shape.
2015-05-18 07:47:05 +01:00
#ifndef GRID_ALGORITHMS_H
#define GRID_ALGORITHMS_H
#include <algorithms/SparseMatrix.h>
#include <algorithms/LinearOperator.h>
multishift conjugate gradient added and a strong test: take a diagonal but non-identity matrix l1 0 0 0 .... 0 l2 0 0 .... 0 0 l3 0 ... . . . . . . . . . And apply the multishift CG to it. Sum the poles and residues. Insist that this be the same as the exactly taken square root where l1,l2,l3 >= 0.
2015-06-08 11:52:44 +01:00
#include <algorithms/approx/Zolotarev.h>
#include <algorithms/approx/Chebyshev.h>
#include <algorithms/approx/Remez.h>
#include <algorithms/approx/MultiShiftFunction.h>
Getting closer to having a wilson solver... introducing a first and untested cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from Mike Clark, Tony Kennedy and my BFM package respectively since we know we will need these. I wanted the structure of algorithms/approx algorithms/iterative etc.. to start taking shape.
2015-05-18 07:47:05 +01:00
#include <algorithms/iterative/ConjugateGradient.h>
Conjugate residual added
2015-06-05 18:16:25 +01:00
#include <algorithms/iterative/ConjugateResidual.h>
Getting closer to having a wilson solver... introducing a first and untested cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from Mike Clark, Tony Kennedy and my BFM package respectively since we know we will need these. I wanted the structure of algorithms/approx algorithms/iterative etc.. to start taking shape.
2015-05-18 07:47:05 +01:00
#include <algorithms/iterative/NormalEquations.h>
#include <algorithms/iterative/SchurRedBlack.h>
multishift conjugate gradient added and a strong test: take a diagonal but non-identity matrix l1 0 0 0 .... 0 l2 0 0 .... 0 0 l3 0 ... . . . . . . . . . And apply the multishift CG to it. Sum the poles and residues. Insist that this be the same as the exactly taken square root where l1,l2,l3 >= 0.
2015-06-08 11:52:44 +01:00
#include <algorithms/iterative/ConjugateGradientMultiShift.h>
Getting closer to having a wilson solver... introducing a first and untested cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from Mike Clark, Tony Kennedy and my BFM package respectively since we know we will need these. I wanted the structure of algorithms/approx algorithms/iterative etc.. to start taking shape.
2015-05-18 07:47:05 +01:00
Patches for beginnings of an overlap multigrid
2015-06-20 22:22:56 +01:00
#include <algorithms/CoarsenedMatrix.h>
Getting closer to having a wilson solver... introducing a first and untested cut at Conjugate gradient. Also copied in Remez, Zolotarev, Chebyshev from Mike Clark, Tony Kennedy and my BFM package respectively since we know we will need these. I wanted the structure of algorithms/approx algorithms/iterative etc.. to start taking shape.
2015-05-18 07:47:05 +01:00
// Eigen/lanczos
// EigCg
// MCR
// Pcg
// Multishift CG
// Hdcg
// GCR
// etc..
// integrator/Leapfrog
// integrator/Omelyan
// integrator/ForceGradient
// montecarlo/hmc
// montecarlo/rhmc
// montecarlo/metropolis
// etc...
#endif
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