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Commit Graph

3589 Commits

Author SHA1 Message Date
Peter Boyle
322f61acee Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2017-06-28 15:30:35 +01:00
Peter Boyle
08e04b9676 Better benchmarks 2017-06-28 15:30:06 +01:00
feaa2ac947 Merge branch 'feature/scalar-hmc-update' into develop 2017-06-28 12:46:18 +01:00
07de925127 minor scalar action fixes 2017-06-28 12:45:44 +01:00
Nils Meyer
a9c816a268 moved file to correct folder 2017-06-27 21:39:15 +02:00
Nils Meyer
e43a8b6b8a removed comments 2017-06-27 20:58:48 +02:00
Nils Meyer
bf729766dd removed collision with QPX implementation 2017-06-27 20:32:24 +02:00
Guido Cossu
dafb351d38 Merge pull request #120 from paboyle/feature/scalar-hmc-update
Scalar HMC update. 
I agree with the changes.
2017-06-27 16:23:14 +01:00
0b707b861c Merge branch 'develop' into feature/scalar-hmc-update 2017-06-27 14:40:05 +01:00
15e87a4607 HDF5 IO fix 2017-06-27 14:39:27 +01:00
7d7220cbd7 scalar: lambda/4! convention 2017-06-27 14:38:45 +01:00
Lanny91
7d2d5e8d3d Merge branch 'develop' of https://github.com/paboyle/Grid into feature/hadrons 2017-06-26 15:19:46 +01:00
paboyle
54e94360ad Experimental: Multiple communicators to see if we can avoid thread locks in --enable-comms=mpit 2017-06-24 23:10:24 +01:00
0af740dc15 minor scalar HMC code improvement 2017-06-24 23:04:05 +01:00
d2e8372df3 SU(N) algebra fix (was not working) 2017-06-24 23:03:39 +01:00
paboyle
869b99ec1e Threaded calls to multiple communicators 2017-06-24 10:55:54 +01:00
paboyle
4a29ab0d0a Merge branch 'feature/dwf-multirhs' of https://github.com/paboyle/Grid into feature/dwf-multirhs 2017-06-23 23:10:43 +01:00
paboyle
0165bcb58e Added an update to TODO list 2017-06-23 23:10:24 +01:00
Lanny91
deca1ecc50 Merge branch 'develop' of https://github.com/paboyle/Grid into feature/rare_kaon 2017-06-23 19:35:19 +02:00
4372d04ad4 Merge pull request #118 from Lanny91/hotfix/bgq
Hotfix/bgq
2017-06-23 16:59:27 +01:00
paboyle
349d75e483 Precision fix 2017-06-23 02:57:59 -07:00
Lanny91
56abbdf4c2 AVX512 integer reduce fix (for non-intel compiler) 2017-06-23 11:09:14 +02:00
Lanny91
af71c63f4c AVX2 fix 2017-06-23 11:03:12 +02:00
paboyle
e51475703a Ticking off lots on the TODO list 2017-06-23 09:42:21 +01:00
paboyle
1feddf4ba6 const fixes 2017-06-22 19:32:41 +01:00
paboyle
600d7ddc2e Proof of concept : Multi RHS solver, running independent solves on different ranks 2017-06-22 18:54:34 +01:00
paboyle
e504260f3d Able to run a test job splitting into multiple MPI subdomains. 2017-06-22 18:53:11 +01:00
Lanny91
0440d4ce66 Merge branch 'develop' of https://github.com/paboyle/Grid into hotfix/bgq 2017-06-22 17:09:42 +02:00
Lanny91
08b0e472aa Fixed hadrons tests after merge 2017-06-22 16:34:33 +02:00
Lanny91
c11d69787e Merge branch 'feature/hadrons' of https://github.com/paboyle/Grid into feature/rare_kaon
# Conflicts:
#	extras/Hadrons/Modules.hpp
#	extras/Hadrons/Modules/MFermion/GaugeProp.hpp
#	extras/Hadrons/modules.inc
#	tests/hadrons/Test_hadrons.hpp
#	tests/hadrons/Test_hadrons_meson_3pt.cc
2017-06-22 16:26:31 +02:00
Lanny91
dc6b2d30d2 Documentation fix 2017-06-22 16:09:45 +02:00
Lanny91
7a3bd5c66c Hadrons: new conserved current contraction test (for regression testing) 2017-06-22 16:06:15 +02:00
Lanny91
18211eb5b1 Hadrons: Fixed test to use new implementation of meson module. 2017-06-22 16:03:59 +02:00
Lanny91
863bb2ad10 Moving overly-specialised code out of Grid 2017-06-22 16:02:15 +02:00
paboyle
5e4bea8f20 Benchmark DWF works 2017-06-22 08:38:54 +01:00
paboyle
6ebf9f15b7 Splitting communicators first cut 2017-06-22 08:14:34 +01:00
paboyle
1d7aa673a4 Include BlockCG by default 2017-06-21 21:08:53 +01:00
paboyle
b9104f3072 Block CG 2017-06-21 21:08:03 +01:00
b22eab8c8b Merge commit 'a7d56523abee6c9030fdd9303c79954897b1086f' into feature/hadrons 2017-06-21 18:32:48 +01:00
paboyle
a7d56523ab Merge branch 'feature/lanczos-simplify' into develop 2017-06-21 14:03:20 +01:00
paboyle
9e56c65730 Updated TODO list 2017-06-21 14:02:58 +01:00
paboyle
ef4f2b8c41 todo update 2017-06-21 09:22:20 +01:00
paboyle
e8b95bd35b Clean up finished. Could shrink Lanczos to around 400 lines at a push 2017-06-21 02:50:09 +01:00
paboyle
7e35286860 Simplified lanczos, added Eigen diagonalisation.
Curious if we can deprecate dependencly on BLAS.
Will see when we get 48^3 running on our BG/Q port
2017-06-21 02:26:03 +01:00
paboyle
0486ff8e79 Improved the lancos 2017-06-20 18:46:01 +01:00
1e8a2e1621 various compatibility fixes after merge 2017-06-20 17:24:55 +01:00
7587df831a Merge branch 'develop' into feature/hadrons
# Conflicts:
#	lib/qcd/action/scalar/ScalarImpl.h
2017-06-20 15:50:39 +01:00
Azusa Yamaguchi
e9cc21900f Block solver complete for staggered. Now stable on mass 0.003 and
gives 8x (!) speed up on Haswell laptop vs. standard CG for 8 RHS solves.

166 iterations vs. 537 iterations so algorithmic gain + 2x in flop rate gain.

Better than a slap in the face with a wet kipper.
2017-06-20 12:37:41 +01:00
Azusa Yamaguchi
0a8faac271 Fix make tests compile 2017-06-19 22:54:18 +01:00
Azusa Yamaguchi
abc4de0fd2 No compile make tests fix 2017-06-19 22:03:03 +01:00