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Author SHA1 Message Date
Peter Boyle 33a0bbb17b Const correctness 2018-11-19 11:27:57 +00:00
Peter Boyle f3f24b3017 Optional Twisted BC's added, in "DoubleStore" for WilsonImpl. 
Untested but doesn't affect answers when twists are all zero. The zero is the default behaviour
for ImplParams.
 2018-11-08 12:55:25 +00:00
Peter Boyle 68c13045d6 Added a test for Felix and Michael to look at 2018-11-07 23:40:15 +00:00
Peter Boyle e9b6f58fdc Allow shrinking machine in orthog direction for extract slice local 2018-11-07 23:39:18 +00:00
Peter Boyle 839605c45c Verbose reduce 2018-11-07 23:38:46 +00:00
Peter Boyle 2205b1e63e Add CXX to grid-config 2018-11-07 13:32:46 +00:00
Peter Boyle 6f421c7a6f Block solver in the SchurRedBlack plus timing report cleaner 2018-11-07 12:26:56 +00:00
Peter Boyle b62b9ac214 Patch to broken assertion 2018-11-06 22:18:17 +00:00
Peter Boyle 8c3a599148 Block solver test 2018-11-06 16:44:58 +00:00
Peter Boyle 24c07694bc Mixed precision now supported in MADWF 2018-10-14 00:22:52 +01:00
Peter Boyle f0229025e2 MADWF working across a range of actions 2018-10-13 19:55:03 +01:00
Peter Boyle 6de9a45a09 NPR first cut by Julia Kettle 2018-10-12 11:00:58 +01:00
Peter Boyle 03c3d495a2 First cut (non functional NPR code) developed by Julia Kettle 2018-10-12 10:59:33 +01:00
Peter Boyle 49f25e08e8 PauliVillars based 4D -> 5D reconstruction with Fourier Accelerated PV inverse 
by Christoph. Differs from the one by Rudy in BFM since it vectorises the twisted
4D solves in pairs.
 2018-10-11 12:35:32 +01:00
paboyle 8bab544c2f Updated manual pdf 2018-09-20 18:51:11 +01:00
paboyle 76fc06a5dc Updates with todo from Carleton 2018-09-20 18:50:11 +01:00
paboyle c7c9072313 Documentation 2018-09-06 16:01:42 +01:00
paboyle 27cdb79063 Sha used to seed from a unique string 2018-08-10 15:11:01 +01:00
Peter Boyle 3791a38f7c Optimised the MesonField a bit more 2018-08-01 08:27:27 +01:00
Peter Boyle 142f7b0c86 Updated the A2A Meson Field module 2018-07-31 15:58:02 +01:00
Peter Boyle 60c43151c5 Merge branch 'feature/hadrons-a2a' of https://github.com/paboyle/Grid into feature/hadrons-a2a 2018-07-31 01:09:02 +01:00
paboyle e036800261 Eigen fix 2018-07-31 01:08:42 +01:00
Peter Boyle 62900def36 Merge branch 'feature/hadrons-a2a' of https://github.com/paboyle/Grid into feature/hadrons-a2a 2018-07-31 00:36:26 +01:00
paboyle e3a309a73f Eigen happiness 2018-07-31 00:35:17 +01:00
Peter Boyle 00b92a91b5 Optimising 2018-07-28 23:46:22 +01:00
paboyle 65533741f7 7 moms 2018-07-28 16:17:47 +01:00
paboyle 44f4f5c8e2 Momentum loop 2018-07-27 23:00:16 +01:00
paboyle 71e1006ba8 Updated meson field benchmark for dirac structures 2018-07-26 09:09:29 +01:00
paboyle ec9939c1ba Test for faster implementation of meson field inner loop 
This should be possible to cache block at outer levels, global sum across nodes not performed
and deferred to caller to block them all into a big all reduce.
Nc=3 and Fermion is hard coded in an ugly way. We might think about benchmarking whether
a product without the conjugate should be made available by Grid.

It is not clear whether the explicit unroll, or the performing of conjugate on left once
was the real source of the speed up.

Gives 70-80 GF/s on my laptop (single) half that double, and 70GB/s to cache.

This is competitive with dslash and a reasonable stopping point for the optimisation. If necessary we can revisit.
 2018-07-10 12:38:51 +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
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
paboyle 6eed167f0c Merge branch 'release/0.8.1' 2018-05-04 17:34:11 +01:00
paboyle 4ad0df6fde Bump volume for Gerardo 2018-05-04 17:33:23 +01:00
Peter Boyle 68a5079f33 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-05-04 14:13:54 +01:00
Peter Boyle 8634e19f1b Update 2018-05-04 14:13:35 +01:00
Peter Boyle 8c658de179 Compressor speed up (a little); streaming stores 2018-05-02 17:52:16 +01:00
Peter Boyle 6f6c5c549a Split off gparity 2018-05-02 14:11:23 +01:00
Peter Boyle 1584e17b54 Revert to fast versoin 2018-05-02 14:10:55 +01:00
Peter Boyle 12982a4455 Hypercube optimisation 2018-05-02 14:10:21 +01:00
Peter Boyle 172f412102 shmget reintroduce 2018-05-02 14:07:41 +01:00
Peter Boyle a64497265d TIming 2018-05-02 14:07:28 +01:00
Peter Boyle c45f24a1b5 Improvements for tesseract 2018-04-30 21:50:00 +01:00
paboyle 661f1d3e8e Merge branch 'release/0.8.0' into develop 2018-04-27 11:22:33 +01:00
paboyle edcf9b9293 Merge branch 'release/0.8.0' 2018-04-27 11:13:19 +01:00
paboyle fe6860b4dd Update with LIME library guard 2018-04-27 08:57:34 +01:00
paboyle d6406b13e1 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-04-27 07:52:56 +01:00
paboyle e369d7306d Rename 2018-04-27 07:51:44 +01:00
paboyle 9f8d63e104 Roll over version 2018-04-27 07:51:12 +01:00
paboyle 9b0240d101 Hot start test 2018-04-27 07:50:51 +01:00
paboyle b27f0e5a53 Control over IO 2018-04-27 07:50:15 +01:00
paboyle 75e4483407 Stronger convergence test 2018-04-27 07:49:57 +01:00
paboyle 809b1cdd58 Bug fix for MPI running ; introduced last night 2018-04-27 05:19:10 +01:00
paboyle 1be8089604 Clean compile 2018-04-26 23:42:45 +01:00
paboyle 3e0eff6468 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-04-26 23:00:46 +01:00
paboyle 7ecc47ac89 Quenched test compile 2018-04-26 23:00:28 +01:00
paboyle e9f1ac09de static 2018-04-26 23:00:08 +01:00
Peter Boyle fa0d8feff4 Performance of CovariantCshift now non-embarrassing. 2018-04-26 17:56:27 +01:00
Peter Boyle 05b44aef6b Merge branch 'develop' of https://github.com/paboyle/Grid into develop 
Conflicts:
	benchmarks/Benchmark_su3.cc
 2018-04-26 15:38:49 +01:00
Peter Boyle 03e9832efa Use macros for bare openmp 2018-04-26 14:50:02 +01:00
Peter Boyle 28a375d35d Force static 2018-04-26 14:49:42 +01:00
Peter Boyle 3b06381745 Guard bare openmp statemetn with ifdef 2018-04-26 14:48:57 +01:00
Peter Boyle 91a0a3f820 Improvement 2018-04-26 14:48:35 +01:00
Peter Boyle 8f44c799a6 Saving the benchmarking tests for Cshift 2018-04-26 14:48:03 +01:00
paboyle 2baf193031 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-04-25 00:14:03 +01:00
paboyle 362ba0443a Cshift updates 2018-04-25 00:12:11 +01:00
paboyle 276a2353df Move constructor 2018-04-25 00:11:07 +01:00
paboyle 870b1a85ae Think I have the physical prop interface to CF and PF overlap right, but need a strong check/regression. 
Only support Hw overlap, not Ht for now. Ht needs a new Dminus implemented.
 2018-04-18 14:17:49 +01:00
paboyle b5510427f9 physical fermion interface, cshift benchmark in SU3. 2018-04-18 01:43:29 +01:00
paboyle f7f043d8cf Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-04-17 10:57:18 +01:00
paboyle ddcaa6ad29 Master does header on Nersc 2018-04-17 10:48:33 +01:00
paboyle f089bf5629 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-03-30 16:17:26 +01:00
paboyle 276f113f28 IO uses master boss node for metadata. 2018-03-30 16:17:05 +01:00
paboyle ab6afd18ac Still compile if no LIME 2018-03-30 13:39:20 +01:00
paboyle 5bde64d48b Barrier required in parallel when we use ftell 2018-03-30 12:41:30 +01:00
paboyle 2f5add4d5f Creation of file 2018-03-30 12:30:58 +01:00
paboyle 5436308e4a Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-03-21 14:26:29 +00:00
paboyle 07fe7d0cbe Save file in current dir; print checksums 2018-03-21 14:26:04 +00:00
paboyle 954e38bebe Put a username in the path 2018-03-20 18:16:15 +00:00
paboyle b1a38bde7a Extra test for Gparity with plaquette action 2018-03-20 18:01:32 +00:00
Peter Boyle 6c6d43eb4e Drop RB on coarse space ; that was a mistake 2018-03-17 09:35:01 +00:00
Peter Boyle e1dcfd3553 typo fix 2018-03-16 23:10:47 +00:00
Peter Boyle 888838473a 4GB clean the offsets in parallel IO for multifile records 2018-03-16 21:54:56 +00:00
Peter Boyle 01568b0e62 Add a new SHM option 2018-03-16 21:54:28 +00:00
Peter Boyle d5ce66f6ab Extra SHM option 2018-03-16 21:37:03 +00:00
paboyle 0880747edb Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-03-09 20:44:42 +00:00
paboyle b801e1fcd6 fclose should be called through a call to close() 2018-03-09 20:44:10 +00:00
paboyle c399c2b44d Guido broke the charge conjugate plaquette action with premature optimisation. 
This sector of the code does not matter for anything other than Guido's quenched HMC
studies, and any plaq specific optimisations should be retained in a private branch
instead of destroying the code simplicity.
 2018-03-05 12:55:41 +00:00
paboyle af7de7a294 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-03-05 12:22:41 +00:00
paboyle 1dc86efd26 Finalize protection 2018-03-05 12:22:18 +00:00
paboyle 4790e99817 Extra communicator free that I had missed. 
Hard to audit them all as this is complex
 2018-02-20 15:12:31 +00:00
paboyle 2dd63aa7a4 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-02-20 14:29:26 +00:00
paboyle 559a501140 Deflation interface for solvers 2018-02-20 14:29:08 +00:00
paboyle 945684c470 updates for deflation in the RB solver 2018-02-20 14:28:38 +00:00
paboyle c96483e3bd Whitespace only change 2018-02-13 11:39:07 +00:00
paboyle ae31a6a760 Move deflate to right class 2018-02-13 02:11:37 +00:00
paboyle dd8f2a64fe INterface to suit hadrons on Lanczos 2018-02-13 02:08:49 +00:00
paboyle 7b8b2731e7 Conj error for complex coeffs 2018-02-12 16:06:31 +00:00
paboyle 237a8ec918 Communicator leak fixed (I think) 2018-02-12 13:27:20 +00:00