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FgridStaggered

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XmlIO

bugfix/dminus

chulwoo-dec12-2015

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develop

feature/BCG

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0.8.1

0.8.2

DIRAC-ITT-2020

DiRAC-ITT-2020-UCX-WORKAROUND

ISC-freeze-1

ISC-freeze-2

dirac-ITT

dirac-ITT-fix

dirac-ITT-fix1

v0.5.0

v0.5.1

v0.6.0

v0.7.0

v0.8.0

2b46ad38e2 Back to vector for now; cost of init loop is clear in the a*x + y loop in memory benchmark and must move to better container class. Peter Boyle 2015-05-03 09:48:13 +01:00
193860dbc8 Comms and memory benchmarks added Peter Boyle 2015-05-03 09:44:47 +01:00
9d93d1e6d4 Comms and memory benchmarks added Peter Boyle 2015-05-03 09:44:47 +01:00
99a1ff423d Added a comms benchmark Peter Boyle 2015-05-02 23:51:43 +01:00
253362f978 Added a comms benchmark Peter Boyle 2015-05-02 23:51:43 +01:00
f663be2a6c Added a comms benchmark Peter Boyle 2015-05-02 23:42:30 +01:00
ea52562527 Added a comms benchmark Peter Boyle 2015-05-02 23:42:30 +01:00
4a1d4f1b3c Starting a benchmarking sub dir Peter Boyle 2015-05-02 17:52:36 +01:00
6a39089a43 Starting a benchmarking sub dir Peter Boyle 2015-05-02 17:52:36 +01:00
31fd146cc0 Improving the byte swap support for portability Peter Boyle 2015-05-01 10:57:33 +01:00
bdf18941a2 Improving the byte swap support for portability Peter Boyle 2015-05-01 10:57:33 +01:00
c770f96be7 Merge branch 'master' of https://github.com/paboyle/Grid Peter Boyle 2015-04-30 16:40:13 +01:00
d904e2b9ac Merge branch 'master' of https://github.com/paboyle/Grid Peter Boyle 2015-04-30 16:40:13 +01:00
a98c01c86a Integrated Lebesgue code and been playing with alternate implementations of the wilson dop without any particular success in increasing the performance. Peter Boyle 2015-04-30 16:39:06 +01:00
c0ead94791 Integrated Lebesgue code and been playing with alternate implementations of the wilson dop without any particular success in increasing the performance. Peter Boyle 2015-04-30 16:39:06 +01:00
d5b1bfb4bb Merge pull request #1 from mspraggs/patch-1 Peter Boyle 2015-04-30 09:46:48 +01:00
7ac997bd58 Merge pull request #1 from mspraggs/patch-1 Peter Boyle 2015-04-30 09:46:48 +01:00
6f05404cb8 Added <map> include to GridNerscIO.h mspraggs 2015-04-29 23:44:03 +01:00
24fc71b2e9 Added <map> include to GridNerscIO.h mspraggs 2015-04-29 23:44:03 +01:00
b7090ebba4 Benchmark wilson dhop now; 14.6GF on one core, not as fast as SU(3)xSU(3) [23GF] but still not too shabby. Disassembling output shows ugly sequences in the permute sector. Could comparatively benchmark with and without the if-else structure to see how much I'm losing. Peter Boyle 2015-04-29 06:50:18 +01:00
d8ffa09e3b Benchmark wilson dhop now; 14.6GF on one core, not as fast as SU(3)xSU(3) [23GF] but still not too shabby. Disassembling output shows ugly sequences in the permute sector. Could comparatively benchmark with and without the if-else structure to see how much I'm losing. Peter Boyle 2015-04-29 06:50:18 +01:00
c72db6c6f6 Fixed the stencil sector and Wilson now agrees between stencil based implementation and the cshift based implementation. Managed to reduce the volume of code in this sector a little, but consolidation would be good, perhaps taking common logic out into simple helper functions Peter Boyle 2015-04-29 06:23:56 +01:00
dcc23faa4a Fixed the stencil sector and Wilson now agrees between stencil based implementation and the cshift based implementation. Managed to reduce the volume of code in this sector a little, but consolidation would be good, perhaps taking common logic out into simple helper functions Peter Boyle 2015-04-29 06:23:56 +01:00
25d523c0f4 Shaken out stencil to the point where I think wilson dslash is correct. Need to audit code carefully, consolidate between stencil and cshift, and then benchmark and optimise. Peter Boyle 2015-04-28 08:11:59 +01:00
b0485894b3 Shaken out stencil to the point where I think wilson dslash is correct. Need to audit code carefully, consolidate between stencil and cshift, and then benchmark and optimise. Peter Boyle 2015-04-28 08:11:59 +01:00
f159495a9d Reworking CSHIFT and Stencil. Implementing Wilson and discovered rework is required Peter Boyle 2015-04-27 13:45:07 +01:00
0b7d389258 Reworking CSHIFT and Stencil. Implementing Wilson and discovered rework is required Peter Boyle 2015-04-27 13:45:07 +01:00
94f728bee4 Big updates with progress towards wilson matrix Peter Boyle 2015-04-26 15:51:09 +01:00
35cfef2129 Big updates with progress towards wilson matrix Peter Boyle 2015-04-26 15:51:09 +01:00
51f0da7b93 Starting the implementation of wilson; incomplete and committing non-functional code which is not yet included from elsewhere or linked to the build system. Peter Boyle 2015-04-25 14:33:02 +01:00
c678f2d255 Starting the implementation of wilson; incomplete and committing non-functional code which is not yet included from elsewhere or linked to the build system. Peter Boyle 2015-04-25 14:33:02 +01:00
9dacdc947d Update to TODO list Peter Boyle 2015-04-25 13:04:26 +01:00
d5fd34b6e8 Update to TODO list Peter Boyle 2015-04-25 13:04:26 +01:00
c5fa18eb20 Added two spinor functionality required to support the Wilson hopping term. Peter Boyle 2015-04-25 12:54:06 +01:00
2d8cf9e456 Added two spinor functionality required to support the Wilson hopping term. Peter Boyle 2015-04-25 12:54:06 +01:00
8b4073d84c Dirac done ; remove from TODO Peter Boyle 2015-04-24 22:56:37 +01:00
dc970c6442 Dirac done ; remove from TODO Peter Boyle 2015-04-24 22:56:37 +01:00
9ec3529864 Improved the gamma quite a bit. Serial rng's which are set on node zero and broadcaste Peter Boyle 2015-04-24 20:21:40 +01:00
fc32450360 Improved the gamma quite a bit. Serial rng's which are set on node zero and broadcaste Peter Boyle 2015-04-24 20:21:40 +01:00
42eac283e2 static names and enum list Peter Boyle 2015-04-24 19:12:14 +01:00
2a67214f9d static names and enum list Peter Boyle 2015-04-24 19:12:14 +01:00
38598190c3 Vectors now too and right multiple of matrix with gamma Peter Boyle 2015-04-24 19:08:29 +01:00
71d5927a66 Vectors now too and right multiple of matrix with gamma Peter Boyle 2015-04-24 19:08:29 +01:00
2e275e1e65 Removed summation Peter Boyle 2015-04-24 18:42:44 +01:00
f2ac20e7ab Removed summation Peter Boyle 2015-04-24 18:42:44 +01:00
80463ecaea Cleared the code out from Grid_summation to lattice/Grid_lattice_transfer.h Peter Boyle 2015-04-24 18:41:34 +01:00
750dd5f5fd Cleared the code out from Grid_summation to lattice/Grid_lattice_transfer.h Peter Boyle 2015-04-24 18:41:34 +01:00
128ad0999f Moved code from summation into transfer and reduction Peter Boyle 2015-04-24 18:40:44 +01:00
74432432b6 Moved code from summation into transfer and reduction Peter Boyle 2015-04-24 18:40:44 +01:00
d707c4e0a3 First implementation of Dirac matrices as a Gamma class. Peter Boyle 2015-04-24 18:20:03 +01:00
b8eef54fa7 First implementation of Dirac matrices as a Gamma class. Peter Boyle 2015-04-24 18:20:03 +01:00
b9939e3974 Reorganised the TODO. Really getting somewhere Peter Boyle 2015-04-23 20:42:30 +01:00
e2e3ea5742 Reorganised the TODO. Really getting somewhere Peter Boyle 2015-04-23 20:42:30 +01:00
3083d2e908 Rename Grid_QCD Peter Boyle 2015-04-23 20:42:09 +01:00
4b4dcc4c13 Rename Grid_QCD Peter Boyle 2015-04-23 20:42:09 +01:00
898f64cdd7 move Peter Boyle 2015-04-23 20:41:22 +01:00
afe6c4f64f move Peter Boyle 2015-04-23 20:41:22 +01:00
52a6ba9767 Slice summation working. May move this into lattice/Grid_lattice_reduction however Peter Boyle 2015-04-23 15:13:00 +01:00
62e8d2d127 Slice summation working. May move this into lattice/Grid_lattice_reduction however Peter Boyle 2015-04-23 15:13:00 +01:00
4d2198ea56 Begginings of slice summation and subblocking Peter Boyle 2015-04-23 11:04:59 +01:00
b7416d79e3 Begginings of slice summation and subblocking Peter Boyle 2015-04-23 11:04:59 +01:00
7007d6a176 Consolidate index to coor in a single routine Peter Boyle 2015-04-23 11:04:19 +01:00
2f8431ab03 Consolidate index to coor in a single routine Peter Boyle 2015-04-23 11:04:19 +01:00
a37a9789c9 Snippets from Guido to optimise Reduce Peter Boyle 2015-04-23 08:31:40 +01:00
a9e574dd27 Snippets from Guido to optimise Reduce Peter Boyle 2015-04-23 08:31:40 +01:00
5c8858f31b Better description of Intel's many ISA targets Peter Boyle 2015-04-23 08:02:51 +01:00
73c0db82d5 Better description of Intel's many ISA targets Peter Boyle 2015-04-23 08:02:51 +01:00
47292de769 Fixing endian on linux I hope Peter Boyle 2015-04-23 07:51:15 +01:00
eb58297a43 Fixing endian on linux I hope Peter Boyle 2015-04-23 07:51:15 +01:00
b32c14b433 Got the NERSC IO working and fixed a bug in cshift. Peter Boyle 2015-04-22 22:46:48 +01:00
1851327d19 Got the NERSC IO working and fixed a bug in cshift. Peter Boyle 2015-04-22 22:46:48 +01:00
42f167ea37 Rework of RNG to use C++11 random. Should work correctly maintaining parallel RNG across a machine. If a "fixedSeed" is used, randoms should be reproducible across different machine decomposition since the generators are physically indexed and assigned in lexico ordering. Peter Boyle 2015-04-19 14:55:58 +01:00
a5b0c492d7 Rework of RNG to use C++11 random. Should work correctly maintaining parallel RNG across a machine. If a "fixedSeed" is used, randoms should be reproducible across different machine decomposition since the generators are physically indexed and assigned in lexico ordering. Peter Boyle 2015-04-19 14:55:58 +01:00
f6ab726cef Update to task list Peter Boyle 2015-04-19 14:55:16 +01:00
650410cb2f Update to task list Peter Boyle 2015-04-19 14:55:16 +01:00
5483ed641e Split all OMP directives into lattice subdir for easy maintainance of parallelism and future OMP 4.0 offload. Peter Boyle 2015-04-18 22:17:01 +01:00
f64d39ab57 Split all OMP directives into lattice subdir for easy maintainance of parallelism and future OMP 4.0 offload. Peter Boyle 2015-04-18 22:17:01 +01:00
d929f88421 Update Peter Boyle 2015-04-18 22:16:31 +01:00
4e1a3aee82 Update Peter Boyle 2015-04-18 22:16:31 +01:00
6bd11d920a Finishing the reorg Peter Boyle 2015-04-18 21:24:10 +01:00
1556c2ba3f Finishing the reorg Peter Boyle 2015-04-18 21:24:10 +01:00
8ddfa7e6b0 Reorganisation Peter Boyle 2015-04-18 21:23:32 +01:00
62fec04419 Reorganisation Peter Boyle 2015-04-18 21:23:32 +01:00
e5a25dfcb1 Build reorg with which I am a bit happier Peter Boyle 2015-04-18 21:22:50 +01:00
aee6669d0b Build reorg with which I am a bit happier Peter Boyle 2015-04-18 21:22:50 +01:00
c94b7cc43c Clean up Peter Boyle 2015-04-18 20:52:40 +01:00
a17ce0695b Clean up Peter Boyle 2015-04-18 20:52:40 +01:00
25a8266638 More files, shorter each. Peter Boyle 2015-04-18 20:45:00 +01:00
e6ec92d0e4 More files, shorter each. Peter Boyle 2015-04-18 20:45:00 +01:00
6eae2c1083 Shrinking and organising the files Peter Boyle 2015-04-18 20:44:19 +01:00
d964d01d6a Shrinking and organising the files Peter Boyle 2015-04-18 20:44:19 +01:00
354347ce91 Split up into multiple files Peter Boyle 2015-04-18 18:54:30 +01:00
0fce523792 Split up into multiple files Peter Boyle 2015-04-18 18:54:30 +01:00
2eb5ab26bf splitting into smaller, multiple files for readability and easy find. Peter Boyle 2015-04-18 18:47:43 +01:00
520af214af splitting into smaller, multiple files for readability and easy find. Peter Boyle 2015-04-18 18:47:43 +01:00
af72ade26a Cleanup Peter Boyle 2015-04-18 18:37:56 +01:00
62ee8e1cb3 Cleanup Peter Boyle 2015-04-18 18:37:56 +01:00
e7661d3b12 Reorg Peter Boyle 2015-04-18 18:37:22 +01:00
3931ad65c8 Reorg Peter Boyle 2015-04-18 18:37:22 +01:00
cffad66894 Reorganise to keep files smaller Peter Boyle 2015-04-18 18:36:48 +01:00

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