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Code Releases Activity
2,658 Commits 86 Branches 14 Tags 74 MiB
4063238943
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2658 Commits

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Author SHA1 Message Date
Guido Cossu
4063238943 Adding HMC test file example for Mobius + smearing 2017-05-01 13:44:00 +01:00
Guido Cossu
3344788fa1 Merge branch 'develop' into feature/hmc_generalise 2017-05-01 12:13:56 +01:00
Peter Boyle
99220f6531 Fixes and better timing 2017-04-26 17:24:11 -04:00
paboyle
2a6d093749 move the sudo: required to match locatoin on Guido's branch 2017-04-26 09:15:34 +01:00
paboyle
c947947fad sudo required suggested by guido 2017-04-26 08:45:36 +01:00
paboyle
f555b50547 Merge branch 'feature/half-prec-comms' into develop 2017-04-26 08:43:40 +01:00
paboyle
738c1a11c2 longer nloop 2017-04-26 08:43:20 +01:00
Peter Boyle
f8797e1e3e bug fix. works now and great face performance 2017-04-26 03:14:02 -04:00
Peter Boyle
fd1eb7de13 Clean implementation of the exterior faces listing only those points on the boudary 2017-04-26 02:34:52 -04:00
Peter Boyle
2ce898efa3 Pretty code 2017-04-26 02:34:25 -04:00
paboyle
ab66bac4e6 Think I'm getting on top of the reduced cost exterior precomputed list of links 2017-04-25 08:50:26 +01:00
paboyle
56277a11c8 Build a list of whats on the surface 2017-04-24 17:06:15 +01:00
paboyle
916e9e1d3e Merge branch 'feature/half-prec-comms' of https://github.com/paboyle/Grid into feature/half-prec-comms 2017-04-24 10:39:19 +01:00
Peter Boyle
5b55867a7a Slightly cheaper Ext assembly 2017-04-24 05:36:11 -04:00
Peter Boyle
3accb1ef89 Debugged assemply split phase with interior suppression 2017-04-23 19:30:19 -04:00
Peter Boyle
e3d0e31525 Debugged assemply split phase with interior suppression 2017-04-23 19:29:27 -04:00
Peter Boyle
5812eb8a8c Partially fixed. But the comms-overlap does not work yet. 2017-04-22 18:50:25 -04:00
paboyle
4dd3763294 Use OMP as much as possible 2017-04-22 20:35:20 +01:00
paboyle
c429ace748 Cleaner OpenMP use 2017-04-22 20:28:42 +01:00
paboyle
ac58565d0a Dangerous rewrite of the assembly. If I make a mistake the debug will be painful. 2017-04-22 19:31:04 +01:00
paboyle
3703b718aa Mark up a table if a given site only receives from itself; including MPI3 splitting info. 2017-04-22 19:28:37 +01:00
paboyle
b722889234 Try a better load balancing loop 2017-04-22 19:27:41 +01:00
paboyle
abba44a837 Hand unrolled for overlapped comms 2017-04-22 17:45:17 +01:00
paboyle
f301be94ce Fixed 2017-04-22 17:42:31 +01:00
Peter Boyle
1d1b225497 Hand unrolled Nc=3 kernels support split phase compute (on-node, off-node). 2017-04-22 09:05:28 -04:00
Peter Boyle
53a785a3dd Fixing the KNL compile 2017-04-22 08:11:51 -04:00
paboyle
736bf3c866 Major rework of stencil. Half precision and MPI3 now working. 2017-04-22 11:33:50 +01:00
paboyle
b9bbe5d188 L1p config bg/q 2017-04-22 11:33:09 +01:00
paboyle
3844bcf800 If no f16c instructions supported must use software half precision conversion. 
This will also become useful on BG/Q, so will move out from SSE4 into a general area.
Lifted the Eigen half precision from web. Looks sensible, but not extensively regressed
against the intrinsics implementation yet.
 2017-04-20 15:30:52 +01:00
paboyle
e1a2319d01 Simple compressor moved out of cshift into stencil 2017-04-20 13:18:15 +01:00
paboyle
180c732b4c Move compressors out of Cshift. 
Slice iterators would help
 2017-04-20 13:17:55 +01:00
paboyle
957a706d0b Useful script 2017-04-20 13:17:44 +01:00
paboyle
d2312e9874 Drop compressor entirely from Cshift to only Stencil. 2017-04-20 13:16:55 +01:00
paboyle
fc4ab9ccd5 Working half precision comms 2017-04-20 11:20:26 +01:00
paboyle
4a340aa5ca Massive compressor rework to support reduced precision comms 2017-04-20 09:28:27 +01:00
paboyle
3b7de792d5 Type comparison in the traits work 2017-04-18 13:28:04 +01:00
paboyle
557c3fa109 Pretty change 2017-04-18 13:27:38 +01:00
paboyle
ec18e9f7f6 Merge branch 'develop' into feature/half-prec-comms 2017-04-18 11:39:39 +01:00
paboyle
a839d5bc55 Updated todo list 2017-04-18 11:22:17 +01:00
paboyle
de41b84c5c Merge branch 'feature/normHP' into develop 2017-04-18 10:57:21 +01:00
paboyle
8e161152e4 MultiRHS solver improvements with slice operations moved into lattice and sped up. 
Block solver requires a lot of performance work.
 2017-04-18 10:51:55 +01:00
paboyle
3141ebac10 MultiRHS working, starting to optimise. Block doesn't and I thought it already was; puzzled. 2017-04-17 10:50:19 +01:00
paboyle
7ede696126 Non compile of tests fixed 2017-04-16 23:40:00 +01:00
paboyle
bf516c3b81 higher precision reduction variables in norm and inner product 2017-04-15 12:27:28 +01:00
paboyle
441a52ee5d First cut at higher precision reduction 2017-04-15 10:57:21 +01:00
paboyle
a8db024c92 Cleaning up the dense matrix and lanczos sector 2017-04-15 08:54:11 +01:00
paboyle
a9c22d5f43 Verbose removal 2017-04-14 14:38:49 +01:00
paboyle
3ca41458a3 Fix to no USE_FP16 case 2017-04-14 14:20:54 +01:00
paboyle
9e2d29c644 USE_FP16 macro 2017-04-14 14:17:14 +01:00
Peter Boyle
951be75292 Half precision conversion working on AVX512 now too 2017-04-13 17:35:11 +01:00