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1dfaa08afb6314b3d74b6561687ed1ed7ce4f844
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Author SHA1 Message Date
Christopher Kelly
1dfaa08afb The stencils for the staple and rect-staple padded cell implementations are now created and stored by workspace classes that allow for reuse providing the grids remain consistent 
The workspaces are now used by the plaq+rectangle gauge action resulting in a further 2x performance improvement as measured on a 16^4 local volume for 2 nodes (16 ranks) of Crusher
 2023-06-28 15:11:24 -04:00
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
bb71e9a96a Added PaddedCell and GeneralisedLocalStencil header includes to standard base headers 
Moved versions of the padded-cell implementations of staple and rect-staple from test code to WilsonLoops header
Added StapleAndRectStapleAll which is now called by the plaq+rectangle action class. Under the hood it uses the padded cell implementations with maximal reuse of the padded gauge links
 2023-06-27 11:23:30 -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
36cc9c524f Threaded the constructor of GeneralLocalStencil 2023-06-23 09:57:38 -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
d72e914cf0 Profiling temporary code until optimised 2023-06-15 10:43:04 -04:00
Peter Boyle
3b5254e2d5 Optional checkpoint smeared configs for FTHMC 2023-06-15 10:43:04 -04:00
Peter Boyle
f1c358b596 Additional tests 2023-06-15 10:43:04 -04:00
Peter Boyle
c0ef210265 Hot start should be properly Hot 2023-06-15 10:43:04 -04:00
Peter Boyle
e3e1cc1962 Ta project 2023-06-15 10:43:04 -04:00
Peter Boyle
723eadbb5c Keep methods virtual 2023-06-15 10:43:04 -04:00
Peter Boyle
e24637ec1e Clean up 2023-06-15 10:43:04 -04:00
Peter Boyle
8b01ff4ce7 Integrator over to smeared force structure 2023-06-15 10:43:04 -04:00
Peter Boyle
588197c487 Smeared action virtual class 2023-06-15 10:43:04 -04:00
Peter Boyle
1352bad2e4 Sunspot compile 2023-06-15 11:22:46 +00:00
Peter Boyle
ffd7301649 Updated masked / fthmc smeared config container 2023-06-01 06:23:02 -04:00
Peter Boyle
d2a8494044 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2023-06-01 06:22:33 -04:00
Peter Boyle
0982e0d19b Jacobian action wrapper for FTHMC 2023-06-01 06:15:08 -04:00
Peter Boyle
3badbfc3c1 Refactor the Action and Smeared gauge configuration containers. Add first pass at FTHMC action 2023-06-01 06:14:28 -04:00
Peter Boyle
5465961e30 New test for FTHMC portion 2023-06-01 06:14:04 -04:00
Peter Boyle
4835fd1a87 HIP stream synch 2023-05-27 17:58:22 +03:00
Peter Boyle
6533c25814 Lumi 2023-05-27 16:13:32 +03:00
Peter Boyle
1b2914ec09 FT-HMC smearing, derivative chain rule, log det and force first pass. 2023-05-22 10:21:37 -04:00
Peter Boyle
519f795066 Header not liked by gcc on mac? puzzling 2023-05-22 10:21:12 -04:00
Peter Boyle
4240ad5ca8 Preparing for FTHMC 2023-05-19 21:21:55 -04:00
Peter Boyle
d418347d86 public for convenience to see rho params 2023-05-19 21:21:05 -04:00
Peter Boyle
29a4bfe5e5 Clean up 2023-05-19 21:20:45 -04:00
Peter Boyle
9955bf9daf Regresses to Qlat 2023-05-19 17:32:13 -04:00
Peter Boyle
876c8f4478 Nodes on padded cell 2023-05-11 12:35:49 -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
91efd08179 Option for Qlat generator basis 2023-05-11 12:27:45 -04:00
Peter Boyle
9953511b65 Mac compile 2023-05-11 12:27:29 -04:00
Peter Boyle
025fa9991a For FTHMC 2023-05-11 12:26:14 -04:00
Peter Boyle
e8c60c355b Padded cell code 2023-05-11 12:25:50 -04:00
Peter Boyle
6c9c7f9d85 Permute fix 2023-05-11 12:24:21 -04:00
Peter Boyle
f534523ede Debug 2023-05-11 12:23:11 -04:00
Peter Boyle
1b8a834beb Debug 2023-05-11 12:22:24 -04:00
Peter Boyle
3aa43e6065 Debug info 2023-04-20 14:21:13 -04:00
Peter Boyle
78ac4044ff HMC 2023-04-20 13:28:07 -04:00
Peter Boyle
119c3db47f Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2023-04-18 15:13:16 -04:00
Peter Boyle
21bbdb8fc2 Crusher 2023-04-18 15:11:16 -04:00
Peter Boyle
739bd7572c Example code 2023-04-17 21:51:55 +00:00
Peter Boyle
074627a5bd Pass file descriptors through AF_UNIX for level_zero 2023-04-17 21:50:52 +00:00
Peter Boyle
6a23b2c599 Drop UVM 2023-04-17 21:49:58 +00:00
Peter Boyle
bd891fb3f5 tests to compile 2023-04-12 18:32:44 -04:00
Peter Boyle
3984265851 Merge pull request #432 from paboyle/hotfix/nvcc-warnings 
Unused statements generating warnings removed
 2023-04-12 16:59:02 -04:00