Peter Boyle
b802abc83f
Expression template hack
2015-05-10 15:35:30 +01:00
Peter Boyle
14591c72d6
Expression template engin
2015-05-10 15:34:20 +01:00
Peter Boyle
02ae26d091
Small tweak to enable benchmarking to suppress gauge field bandwidth as a test.
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This is a short term hack while I benchmark.
2015-05-10 15:25:23 +01:00
Peter Boyle
2ffd941d67
Assertion should never hit, but did due to a bug
2015-05-10 15:24:37 +01:00
Peter Boyle
ca554f661b
Moving operator stuff into separate file so that we can switch on/off replacement with
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expression templates
2015-05-10 15:23:49 +01:00
Peter Boyle
29be76f958
Fixing breakage in the Comms non compile
2015-05-10 15:23:09 +01:00
Peter Boyle
e3acb36de6
Bringing expression templates for faster vector loops
2015-05-10 15:22:31 +01:00
Peter Boyle
35d949cc17
Cleaned up for Linux
2015-05-05 22:09:22 +01:00
Peter Boyle
b9d16a7191
streaming store cases
2015-05-05 18:14:09 +01:00
Peter Boyle
07d57b6d55
Streaming store option
2015-05-05 18:13:06 +01:00
Peter Boyle
5ebc7a1756
Added streaming stores
2015-05-05 18:09:28 +01:00
Peter Boyle
aeda7b923d
Back to vector for now; cost of init loop is clear in the a*x + y
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loop in memory benchmark and must move to better container class.
2015-05-03 09:48:13 +01:00
Peter Boyle
193860dbc8
Comms and memory benchmarks added
2015-05-03 09:44:47 +01:00
Peter Boyle
f663be2a6c
Added a comms benchmark
2015-05-02 23:42:30 +01:00
Peter Boyle
31fd146cc0
Improving the byte swap support for portability
2015-05-01 10:57:33 +01:00
Peter Boyle
c770f96be7
Merge branch 'master' of https://github.com/paboyle/Grid
2015-04-30 16:40:13 +01:00
Peter Boyle
a98c01c86a
Integrated Lebesgue code and been playing with alternate implementations of the wilson dop without
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any particular success in increasing the performance.
2015-04-30 16:39:06 +01:00
mspraggs
6f05404cb8
Added <map> include to GridNerscIO.h
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Adding this allows clang to compile Grid to completion.
2015-04-29 23:44:03 +01:00
Peter Boyle
c72db6c6f6
Fixed the stencil sector and Wilson now agrees between stencil based implementation
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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
2015-04-29 06:23:56 +01:00
Peter Boyle
25d523c0f4
Shaken out stencil to the point where I think wilson dslash is correct.
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Need to audit code carefully, consolidate between stencil and cshift,
and then benchmark and optimise.
2015-04-28 08:11:59 +01:00
Peter Boyle
f159495a9d
Reworking CSHIFT and Stencil. Implementing Wilson and discovered rework is required
2015-04-27 13:45:07 +01:00
Peter Boyle
94f728bee4
Big updates with progress towards wilson matrix
2015-04-26 15:51:09 +01:00
Peter Boyle
51f0da7b93
Starting the implementation of wilson; incomplete and committing non-functional code which
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is not yet included from elsewhere or linked to the build system.
2015-04-25 14:33:02 +01:00
Peter Boyle
c5fa18eb20
Added two spinor functionality required to support the Wilson hopping term.
2015-04-25 12:54:06 +01:00
Peter Boyle
9ec3529864
Improved the gamma quite a bit.
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Serial rng's which are set on node zero and broadcaste
2015-04-24 20:21:40 +01:00
Peter Boyle
42eac283e2
static names and enum list
2015-04-24 19:12:14 +01:00
Peter Boyle
38598190c3
Vectors now too and right multiple of matrix with gamma
2015-04-24 19:08:29 +01:00
Peter Boyle
2e275e1e65
Removed summation
2015-04-24 18:42:44 +01:00
Peter Boyle
80463ecaea
Cleared the code out from Grid_summation to lattice/Grid_lattice_transfer.h
2015-04-24 18:41:34 +01:00
Peter Boyle
128ad0999f
Moved code from summation into transfer and reduction
2015-04-24 18:40:44 +01:00
Peter Boyle
d707c4e0a3
First implementation of Dirac matrices as a Gamma class.
2015-04-24 18:20:03 +01:00
Peter Boyle
b9939e3974
Reorganised the TODO. Really getting somewhere
2015-04-23 20:42:30 +01:00
Peter Boyle
3083d2e908
Rename Grid_QCD
2015-04-23 20:42:09 +01:00
Peter Boyle
898f64cdd7
move
2015-04-23 20:41:22 +01:00
Peter Boyle
52a6ba9767
Slice summation working. May move this into lattice/Grid_lattice_reduction however
2015-04-23 15:13:00 +01:00
Peter Boyle
4d2198ea56
Begginings of slice summation and subblocking
2015-04-23 11:04:59 +01:00
Peter Boyle
7007d6a176
Consolidate index to coor in a single routine
2015-04-23 11:04:19 +01:00
Peter Boyle
a37a9789c9
Snippets from Guido to optimise Reduce
2015-04-23 08:31:40 +01:00
Peter Boyle
47292de769
Fixing endian on linux I hope
2015-04-23 07:51:15 +01:00
Peter Boyle
b32c14b433
Got the NERSC IO working and fixed a bug in cshift.
2015-04-22 22:46:48 +01:00
Peter Boyle
42f167ea37
Rework of RNG to use C++11 random. Should work correctly maintaining parallel RNG across
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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.
2015-04-19 14:55:58 +01:00
Peter Boyle
5483ed641e
Split all OMP directives into lattice subdir for easy maintainance of
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parallelism and future OMP 4.0 offload.
2015-04-18 22:17:01 +01:00
Peter Boyle
6bd11d920a
Finishing the reorg
2015-04-18 21:24:10 +01:00
Peter Boyle
8ddfa7e6b0
Reorganisation
2015-04-18 21:23:32 +01:00
Peter Boyle
e5a25dfcb1
Build reorg with which I am a bit happier
2015-04-18 21:22:50 +01:00
Peter Boyle
25a8266638
More files, shorter each.
2015-04-18 20:45:00 +01:00
Peter Boyle
6eae2c1083
Shrinking and organising the files
2015-04-18 20:44:19 +01:00
Peter Boyle
354347ce91
Split up into multiple files
2015-04-18 18:54:30 +01:00
Peter Boyle
2eb5ab26bf
splitting into smaller, multiple files for readability and easy find.
2015-04-18 18:47:43 +01:00
Peter Boyle
af72ade26a
Cleanup
2015-04-18 18:37:56 +01:00
