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Code Releases Activity
7,496 Commits 86 Branches 14 Tags 74 MiB
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59 Commits

Author SHA1 Message Date
Christopher Kelly
f44dce390f Implemented acclerator-optimized versions of localCopyRegion and insertSliceLocal to speed up padding 
Fixed const correctness on PaddedCell methods
Fixed compile issues on Crusher
Added timing breakdowns for PaddedCell::Expand and the padded implementations of the staples, visible under --log Performance
Optimized kernel for StaplePadded
Test_iwasaki_action_newstaple now repeats the calculation 10 times and reports average timings
 2023-06-27 14:58:10 -04:00
Christopher Kelly
6f6844ccf1 Added new StapleAll and RectStapleAll functions that return the staples for all mu as an array 
Modified plaq+rectangle gauge actions to use the above
Added a test code to confirm the above changes
 2023-06-26 15:48:47 -04:00
Christopher Kelly
4c6613d72c Modified RectStapleDouble and RectStapleOptimised to use Gauge-BC respecting CshiftLink 
Added test code tests/debug/Test_optimized_staple_gaugebc demonstrating equivalence of above to RectStapleUnoptimised for cconj gauge BCs
Removed optimized staple only being used for periodic gauge BCs; it is now always used
 2023-06-26 10:20:23 -04:00
Christopher Kelly
4241c7d4a3 Imported coalescedReadGeneralPermute GPU implementation from Christoph 
Fixed bug in padded staple code where extract was being called on the result before the GPU view was closed
Fixed compile issue with pointer cast in padded staple code
Added timing summaries of padded staple code and timing breakdown of staple implementation to Test_padded_cell_staple
 2023-06-21 16:01:01 -04:00
Christopher Kelly
7b11075102 The user can now specify the implementation of Cshift used by the PaddedCell class through a virtual base class API. Implementations for default (regular Cshift) and for gauge links (which respects the gauge BCs) 
Fixed const-correctness for PaddedCell and ConjugateGimpl::setDirections
Modified test code for padded-cell implementation of staple, rect-staple to use cconj BCs
 2023-06-20 17:09:56 -04:00
Christopher Kelly
abc658dca5 Added coalescedReadGeneralPermute CPU implementation based on Christoph's GPT code 
In a test code, implemented a padded-cell version of the staple and rectangular-staple calculation
 2023-06-20 16:14:25 -04:00
Peter Boyle
9c8750f261 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2023-05-11 12:29:09 -04:00
Peter Boyle
ccd21f96ff Plaquette agreeing and moving to final form (slowly) need to optimise 2023-02-01 22:57:44 -05:00
Peter Boyle
4b90cb8888 First cut passes combining padded cell with general stencil towards fast plaquette and staggered force 2023-02-01 22:14:10 -05:00
Peter Boyle
3dbfce5223 Tests clean build on HIP 2022-11-16 20:15:51 -05:00
Peter Boyle
8cd4263974 Tests compile 2021-04-25 22:20:37 -04:00
Michael Marshall
2983b6fdf6 Optional (superficial) changes to make comparison with Hadrons WardIdentity module easier: use Schur solver; example of Hadrons random gauge init; logging updates; only solve reverse propagator if provided 2021-01-23 12:41:48 +00:00
Peter Boyle
11a5fd09d6 Hot config 2021-01-21 21:39:41 -05:00
Michael Marshall
873519e960 Enable existing conserved current code for CUDA (compiles OK for CUDA 10.1). Add option to Test_cayley_mres to load a configuration 2020-12-14 16:06:10 +00:00
Peter Boyle
d201277652 Expose Nc as a compile time configure option. 
Remove precision option
 2020-10-07 13:07:00 -04:00
Peter Boyle
d982a5b6d5 Fix coaarsened 2020-09-01 00:14:04 -04:00
Peter Boyle
1a4c8c3387 Global edit with change to View usage. autoView() creates a wrapper object that closes the view when scope closes. 2020-06-05 18:52:35 -04:00
Peter Boyle
f999408e92 View locatoin and access mode 2020-05-21 16:14:20 -04:00
Peter Boyle
29ae5615c0 Seqeuential fix 2020-04-29 03:05:15 -04:00
Peter Boyle
ed70cce542 Test for 5D DWF obserevables 2020-04-23 04:29:45 -04:00
Peter Boyle
462900b48d Modified entire test directory to suit new GPU constructs for looping 2019-06-15 12:53:27 +01:00
Peter Boyle
bcbb5e9d26 Remove assembly tests 2019-06-15 07:57:05 +01:00
Peter Boyle
422764757d Updates in tests to make all of Grid compile 2018-12-14 16:55:54 +00:00
Peter Boyle
b57a4d32aa Merge branch 'develop' into feature/gpu-port 2018-12-13 05:11:34 +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
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
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
285deab432 Coordinate handling GPU friendly. Avoid std::vector 2018-02-24 22:19:28 +00:00
paboyle
dd8f2a64fe INterface to suit hadrons on Lanczos 2018-02-13 02:08:49 +00:00
paboyle
98af36217a Zero changes. (I mean literally) 2018-01-27 23:46:02 +00:00
paboyle
c4f82e072b _grid becomes private ; use Grid()§ 2018-01-27 00:04:12 +00:00
paboyle
3f9654e397 Hiding internals 2018-01-26 23:09:03 +00:00
paboyle
d74c21a386 GLobal edit for QCD namespace removal & NAMESPACE macros 2018-01-15 09:37:58 +00:00
paboyle
cb9ff20249 Approx tests and lanczos improvement 2017-10-13 11:30:50 +01:00
paboyle
9fe6ac71ea Starting reorg of Blocked lanczos 2017-10-11 10:12:07 +01:00
David Murphy
459f70e8d4 Check-in of working Mobius EOFA class and tests 2017-08-22 22:38:30 -04:00
David Murphy
ec1e2f7a40 Add (mostly implemented) ExactOneFlavourRatio pseudofermion class and tests of Shamir heatbath and action 2017-08-16 12:38:59 -04:00
David Murphy
6d0786ff9d Typo fixes and check-in of G-parity action test for DWF 2017-08-15 22:47:00 -04:00
David Murphy
202a7fe900 Re-import DWF and abstract base EOFA fermion classes and tests 2017-08-15 13:36:08 -04:00
paboyle
e8b95bd35b Clean up finished. Could shrink Lanczos to around 400 lines at a push 2017-06-21 02:50:09 +01:00
Azusa Yamaguchi
0a8faac271 Fix make tests compile 2017-06-19 22:54:18 +01:00
paboyle
a8db024c92 Cleaning up the dense matrix and lanczos sector 2017-04-15 08:54:11 +01:00
paboyle
4b17e8eba8 Merge branch 'develop' into feature/bgq-asm 
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
447c5e6cd7 Z mobius hermiticity correction 2017-03-13 01:30:43 +00:00
Antonin Portelli
a37e71f362 New automatic implementation of gamma matrices, Meson and SeqGamma are broken 2017-01-23 19:13:43 -08:00
paboyle
8a337f3070 Move cayley into mainstream tests 2016-12-18 02:35:31 +00:00
Azusa Yamaguchi
389e0a77bd Staggerd Fermion 5D 2016-11-29 13:13:56 +00:00
Guido Cossu
0fd179fb33 Merge branch 'develop' into feature/hirep 2016-09-01 12:59:53 +01:00