Peter Boyle
cedeaae7db
Lebesge -> StencilView if necessary
2018-03-24 19:32:41 -04:00
Peter Boyle
8a1d303ab9
GPU friendly stencil improvements
2018-03-19 07:11:03 -04:00
paboyle
3277bda130
View introduction to prepare for accelerator offload.
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Probably same problem exists for stencil object
2018-03-04 16:38:08 +00:00
paboyle
078901278c
Coordinate handling gpu friendly
2018-02-24 22:22:02 +00:00
paboyle
14ba20898a
Accelerator loop the key kernel call
2018-02-02 11:30:07 +00:00
paboyle
a53d3ee19a
Add Opt to the lambda capture to get it into the GPU
2018-02-02 11:28:39 +00:00
paboyle
70e276e1ab
parallel_for elimination -> thread_loop
2018-01-28 01:01:14 +00:00
paboyle
2d0bcc2606
Zero changes, acceleartor on kernels and some thread loop changes
2018-01-27 23:47:38 +00:00
paboyle
c4f82e072b
_grid becomes private ; use Grid()§
2018-01-27 00:04:12 +00:00
paboyle
85771e97e9
Hide internal data
2018-01-26 23:04:46 +00:00
paboyle
87ee592176
Pragma changes and layout and warning elimination for nvcc
2018-01-24 13:14:09 +00:00
paboyle
4de58c4aab
Namespace
2018-01-14 23:06:47 +00:00
Vera Guelpers
2cfb50cbe5
bug fix in sequential insertion of conserved vector current
2017-12-08 11:13:39 +00:00
Lanny91
1bd311ba9c
Faster sequential conserved current implementation, now compatible with 5D vectorisation & G-parity.
2017-06-16 16:43:15 +01:00
Lanny91
41af8c12d7
Code cleaning for conserved current contractions. Will now be easier to implement mobius conserved current.
2017-06-16 16:38:59 +01:00
Lanny91
5633a2db20
Faster implementation of conserved current site contraction. Added 5D vectorised support, but not G-parity.
2017-06-12 10:41:02 +01:00
Lanny91
23135aa58a
Merge branch 'feature/hadrons' of https://github.com/paboyle/Grid into feature/rare_kaon
2017-05-26 16:00:50 +01:00
Lanny91
44260643f6
First conserved current implementation for Wilson fermions only. Not implemented for Gparity or 5D-vectorised Wilson fermions.
2017-04-25 18:00:24 +01:00
Guido Cossu
8c540333d5
Merge branch 'develop' into feature/hmc_generalise
2017-04-05 14:41:04 +01:00
paboyle
4b17e8eba8
Merge branch 'develop' into feature/bgq-asm
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Conflicts:
lib/qcd/action/fermion/Fermion.h
lib/qcd/action/fermion/WilsonFermion.cc
lib/util/Init.cc
tests/Test_cayley_even_odd_vec.cc
2017-03-28 04:49:30 -04:00
paboyle
18bde08d1b
Merge branch 'feature/staggering' into develop
2017-03-28 15:25:55 +09:00
paboyle
e099dcdae7
Merge branch 'develop' into feature/bgq-asm
2017-02-23 00:25:29 +00:00
paboyle
4e7ab3166f
Refactoring header layout
2017-02-22 18:09:33 +00:00
paboyle
3ae92fa2e6
Global changes to parallel_for structure.
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Move the comms flags to more sensible names
2017-02-21 05:24:27 -05:00
Guido Cossu
e0571c872b
Merge branch 'develop' into feature/hmc_generalise
2017-02-09 16:12:00 +00:00
paboyle
2c246551d0
Overlap comms and compute options in wilson kernels
2017-02-07 01:37:10 -05:00
a0cfbb6e88
Merge branch 'feature/gammas' into feature/hadrons
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# Conflicts:
# .gitignore
# lib/qcd/spin/Dirac.cc
# scripts/filelist
2017-01-30 09:10:49 -08:00
fad743fbb1
Build system sanity check: corrected several headers not in the <Grid/*> format
2017-01-26 17:00:41 -08:00
Guido Cossu
17629b8d9e
Merge branch 'develop' into feature/hmc_generalise
2017-01-25 11:33:53 +00:00
a37e71f362
New automatic implementation of gamma matrices, Meson and SeqGamma are broken
2017-01-23 19:13:43 -08:00
Guido Cossu
27dfe816fa
Added TwoFlavorsEO
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Had to remove a conformability check in the Derivative of SchurDiff,
see the comments in the file
2017-01-20 16:59:31 +00:00
Peter Boyle
fb8d4b2357
Lots of debug on performance Mobius
2016-12-08 17:28:28 +00:00
Guido Cossu
143c70e29f
Debugged the threaded version. Cleaning up
2016-12-07 04:40:25 +00:00
Azusa Yamaguchi
668ca57702
Merge branch 'develop' of https://github.com/paboyle/Grid into feature/staggering
2016-11-22 13:49:11 +00:00
Azusa Yamaguchi
164d3691db
Staggered
2016-11-01 14:24:22 +00:00
ca21003f01
Merge branch 'feature/fft-opt' into feature/feynman-rules
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# Conflicts:
# lib/FFT.h
# lib/qcd/action/fermion/WilsonFermion5D.h
# tests/core/Test_fft.cc
2016-10-26 18:44:47 +01:00
azusayamaguchi
c190221fd3
Internal SHM comms in non-simd directions working
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Need to fix simd directions
2016-10-22 18:14:27 +01:00
997fd882ff
Merge branch 'develop' into feature/feynman-rules
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# Conflicts:
# lib/Threads.h
# lib/qcd/action/fermion/WilsonFermion.cc
# lib/qcd/action/fermion/WilsonFermion.h
# lib/qcd/utils/SUn.h
# lib/simd/Grid_avx.h
# lib/simd/Intel512common.h
2016-10-19 18:35:18 +01:00
paboyle
616e7cd83e
Mass parameter
2016-10-10 23:45:48 +01:00
paboyle
b6713ecb60
Momentum space rules for Overlap, DWF untested to date
2016-09-26 09:39:09 +01:00
Guido Cossu
b6597b74e7
Added support for the Two index Symmetric and Antisymmetric representations
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Tested for HMC convergence: OK
Added also a test file showing an example for mixed representations
2016-09-22 14:17:37 +01:00
paboyle
0c1d7e4daf
Mom space prop for Wilson action
2016-08-31 00:26:36 +01:00
Guido Cossu
b93e18ed50
Modified the Dirac Kernel class to compile with different number of colours
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Added the general push_back functionality to accomodate for all defined representations
Compiles, not tested
2016-07-18 16:36:28 +01:00
Guido Cossu
ffedeb1c58
Minor modifications
2016-07-06 11:41:27 +01:00
paboyle
6d58cb2a68
Enable reordering of the loops in the assembler for cache friendly.
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This gets in the way of L2 prefetching however. Do next next link in stencil
prefetching.
2016-06-30 14:35:01 -07:00
paboyle
55f65b81b5
Improvements to the assembler interface that let us move chunks of the
...
site and s loop into the kernels. This will save on function call overhead and
guarantee L2 prefetching strategy is right since OMP can't distribute the
sub-chunks of work.
2016-06-09 01:12:36 -07:00
paboyle
139cc5f1ae
Large change with KNL preparation
2016-06-03 03:24:26 -07:00
paboyle
9b6ab6db16
simd in 5th dimension support
2016-04-19 15:38:01 -07:00
paboyle
165bffc2e7
Avx512 changes for assembler kernels
2016-03-26 22:25:45 -06:00
paboyle
090e7aa930
Merge remote-tracking branch 'origin/chulwoo-dec12-2015'
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Merge Chulwoo's Lanczos related improvements.
Merge Nd!=4 fixes for pure gauge HMC from Evan.
2016-03-08 09:55:14 +00:00
