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Commit Graph

4292 Commits

Author SHA1 Message Date
c84eeedec3 Hadrons: GaugeProp module for z-Wilson actions 2018-06-22 15:53:22 +02:00
fionnoh
1ac3526f33 Small changes to the A2A header and module 2018-06-22 12:29:42 +01:00
fionnoh
0de090ee74 Temporarily added in the contraction code that produced the working 2-pt function. This is commited for reference only and will be removed in the next push. 2018-06-22 12:28:41 +01:00
91405de3f7 Hadrons: new solver exposing fermion matrix and generic source/solve import/export 2018-06-22 12:14:37 +02:00
fionnoh
8fccda301a Fixed a bug where the guess was always subtracted after the solve and included appropriate weights for the sources in the one case we're looking at now. More work needs to be done to make the 5d/4d source logic less brittle. 2018-06-21 16:36:59 +01:00
fionnoh
7a0abfac89 Restructured the class that computes and returns the A2A vectors. 2018-06-21 16:36:06 +01:00
fionnoh
ae37fda699 A more elegant way to subtract guesses from solve and a bool check before verifying residual 2018-06-20 16:07:40 +01:00
fionnoh
b5fc5e2030 All to all module update that hit a promising milestone. Commiting for a reference for future changes. 2018-06-20 10:59:07 +01:00
Daniel Richtmann
cc5d025ea4
WilsonMG: Adapt staggered GMRES/MR tests to "new" constructor 2018-06-18 16:20:20 +02:00
Daniel Richtmann
ddcb53bce2
Merge remote-tracking branch 'upstream/develop' into feature/wilsonmg 2018-06-13 09:50:37 +02:00
Daniel Richtmann
d1c80e1d46
WilsonMG: Correct years in copyright line 2018-06-13 09:44:09 +02:00
Daniel Richtmann
c73cc7d354
WilsonMG: Add tests with MG preconditioner running single precision, outer solver running in double 2018-06-12 16:10:48 +02:00
Daniel Richtmann
49fdc324a0
WilsonMG: Make MG correctness checks abort on failing tests 2018-06-12 16:10:48 +02:00
Daniel Richtmann
f32714a2d1
WilsonMG: Make running MG correctness checks optional via commandline 2018-06-12 16:10:48 +02:00
Daniel Richtmann
73a955be20
WilsonMG: Move tests for Wilson & WilsonClover into separate files 2018-06-12 16:10:48 +02:00
Daniel Richtmann
66b7a0f871
WilsonMG: Move multigrid class to separate file 2018-06-12 16:10:48 +02:00
Daniel Richtmann
2ab9d4bc56
WilsonMG: Fix random behavior in GMRES
From time to time I saw random since the basis vectors were not initialized
properly.
2018-06-12 15:01:31 +02:00
Daniel Richtmann
4f41cd114d
WilsonMG: Add a mixed precision version of FGMRES
This version does everything in double prec but accepts a preconditioner working
in single precision.
2018-06-12 15:01:31 +02:00
Daniel Richtmann
11c4f5e32c
WilsonMG: Provide command line switch for reading in input xml + move default params to constructor of MultiGridParams 2018-06-12 15:01:31 +02:00
Daniel Richtmann
e9b9550298
WilsonMG: Fix incompatibility with single prec MG in construction of simd layout on coarser grids 2018-06-12 15:01:31 +02:00
Daniel Richtmann
7564fedf68
WilsonMG: Set subspace to zero to avoid random behavior 2018-06-12 15:01:31 +02:00
8db0ef9736
Merge pull request #168 from jch1g10/feature/qed-fvol
Feature/qed fvol
2018-06-08 20:09:06 +02:00
Guido Cossu
95d4b46446 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-06-08 11:30:29 +01:00
paboyle
5dfd216a34 Better thread safety 2018-06-04 21:08:44 +01:00
paboyle
c2e8d0aa88 Solve g++ problem on the lanczos test 2018-06-04 18:34:15 +01:00
James Harrison
0fe5aeffbb Merge branch 'feature/hadrons' into feature/qed-fvol 2018-06-04 16:59:43 +01:00
James Harrison
7fbc469046 Merge branch 'develop' into feature/hadrons 2018-06-04 16:58:30 +01:00
paboyle
bf96a4bdbf Merge branch 'master' into develop 2018-06-04 14:03:11 +01:00
paboyle
84685c9bc3 Overflow fix 2018-06-04 13:42:07 +01:00
fionnoh
a8d4156997 Added a Hadrons module that computes the all-to-all v and w vectors 2018-05-31 17:18:58 +01:00
fionnoh
c18074869b Changes to Hadrons SchurRB solver to allow for a subtract_guess boolean to be passed 2018-05-31 17:17:16 +01:00
fionnoh
f4c6d39238 CHanges made to SchurRB solvers to allow for the subtraction of a guess after solve 2018-05-31 17:16:20 +01:00
200d35b38a Merge branch 'develop' into feature/hadrons 2018-05-28 11:52:47 +02:00
eb52e84d09 Merge branch 'feature/hadrons' of github.com:paboyle/Grid into feature/hadrons 2018-05-28 11:50:27 +02:00
72abc34764
Merge pull request #166 from guelpers/feature/hadrons
Feature/hadrons
2018-05-28 11:49:46 +02:00
e3164d4c7b Hadrons: env function to get volume in double 2018-05-28 11:39:17 +02:00
James Harrison
f5db386c55 Change MODULE_REGISTER_NS -> MODULE_REGISTER in UnitEM, ScalarVP and VPCounterTerms 2018-05-22 16:16:21 +01:00
James Harrison
294ee70a7a Merge branch 'feature/hadrons' into feature/qed-fvol
# Conflicts:
#	extras/Hadrons/modules.inc
#	lib/qcd/action/gauge/Photon.h
2018-05-21 18:02:41 +01:00
Azusa Yamaguchi
013ea4e8d1 Merge branch 'feature/staggered-comms-compute' into develop 2018-05-21 13:11:56 +01:00
Azusa Yamaguchi
7fbbb31a50 Merge branch 'develop' into feature/staggered-comms-compute
Conflicts:
	lib/qcd/action/fermion/ImprovedStaggeredFermion.cc
2018-05-21 13:07:29 +01:00
Azusa Yamaguchi
0e127b1fc7 New file single prec test 2018-05-21 12:57:13 +01:00
Azusa Yamaguchi
68c028b0a6 Comment 2018-05-21 12:54:25 +01:00
255d4992e1 Hadrons: stochastic scalar SU(N) free field fix 2018-05-18 20:49:55 +01:00
a0d399e5ce Hadrons: yet other attempts at EMT NPR 2018-05-18 20:49:26 +01:00
fd3b2e945a Hadrons: don't right result with empty stem 2018-05-18 20:48:24 +01:00
Daniel Richtmann
6c27c72585 WilsonMG: Provide more sensible default values for MG parameters 2018-05-16 17:26:09 +02:00
Daniel Richtmann
9c003d2d72 WilsonMG: Base wilson mg preconditioner entirely on existing infrastructure 2018-05-16 17:26:09 +02:00
Daniel Richtmann
4b8710970c WilsonMG: Switch to Galerkin coarsening in CoarsenedMatrix 2018-05-16 17:26:09 +02:00
Daniel Richtmann
68d686ec38 WilsonMG: Add functionality for applying G5 on coarse grids 2018-05-16 16:17:14 +02:00
Daniel Richtmann
c48b69ca81 WilsonMG: Implement Mdir & Mdiag in CoarsenedMatrix 2018-05-16 16:08:05 +02:00