portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2026-09-19 16:03:16 +01:00
Code Releases Activity
7,989 Commits 95 Branches 14 Tags
382e0abefdd3b3356b8940964557eecf0dc8b133
Commit Graph
53 Commits
Author SHA1 Message Date
Peter Boyle 655c79f39e Suppress warning on partial override 2024-10-23 14:44:41 -04:00
Peter Boyle 5ae77876a8 Meson field and Aslash field on GPU; some compiler warning removed 2024-10-18 19:08:06 -04:00
Peter Boyle c5f1420dea Merge remote-tracking branch 'LupoA/develop' into LupoA-develop 2023-10-02 16:22:35 -04:00
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 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
Alessandro Lupo de30c4e22a minor improvements 2023-06-23 10:49:41 +01:00
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
Alessandro Lupo 2372275b2c Merge pull request #36 from LupoA/sp2n/gpu-bugfix 
Sp2n/gpu bugfix [close #30]
 2023-06-20 13:46:00 +01:00
Alessandro Lupo e09dfbf1c2 definetely the right merge upstream/develop 2023-06-16 14:19:46 +01:00
Julian Lenz 116d90b0ee First attempt on #30 2023-06-15 15:09:37 +01:00
Alessandro Lupo aa9df63a05 rename group projections based on determinants 2023-05-10 14:50:52 +01:00
Alessandro Lupo 5aabe074fe Rename Sympl* to Sp* 2023-04-18 11:50:20 +01:00
Alessandro Lupo be98d26610 small change I missed in previous commit 2023-04-13 17:48:43 +01:00
Alessandro Lupo 178376f24b minor stylistic changes 2023-04-06 12:08:17 +01:00
Alessandro Lupo 4ea29b8f0f Template group into GaugeImplTypes. Closing #2 2023-04-04 17:49:28 +01:00
Julian Lenz a13820656a Removed iSUnMatrix, etc. 2022-11-30 15:09:03 +00:00
Alessandro Lupo 2de03e5172 Revert "Revert "Fixing issue #11: consistent use of ncolour and nsp"" 
This reverts commit 3af4929dda.
 2022-11-23 19:40:28 +00:00
Alessandro Lupo 3af4929dda Revert "Fixing issue #11: consistent use of ncolour and nsp" 
This reverts commit 1ba429345b.
 2022-11-23 19:34:59 +00:00
Alessandro Lupo 1ba429345b Fixing issue #11: consistent use of ncolour and nsp 2022-11-23 18:45:01 +00:00
Peter Boyle 1177b8f661 Merge branch 'develop' into feature/dirichlet 2022-08-31 19:05:57 -04:00
Gurtej Kanwar f922adf05e Fix Photon ComplexField type 2022-08-21 16:16:18 +02:00
Christopher Kelly 1ad54d049d To PeriodicBC and ConjugateBC, added a new function "CshiftLink" which performs a boundary-aware C-shift of links or products of links. For the latter, the links crossing the global boundary are complex-conjugated. 
To the gauge implementations, added CshiftLink functions calling into the appropriate operation for the BC in a given direction.
GaugeTransform, FourierAcceleratedGaugeFixer and WilsonLoops::FieldStrength no longer implicitly assume periodic boundary conditions; instead the shifted link is obtained using CshiftLink and is aware of the gauge implementation.
Added an assert-check to ensure that the gauge fixing converges within the specified number of steps.
Added functionality to compute the timeslice averaged plaquette
Added functionality to compute the 5LI topological charge and timeslice topological charge
Added a check of the properties of the charge conjugation matrix C=-gamma_2 gamma_4 to Test_gamma
Fixed const correctness for Replicate
Modified Test_fft_gfix to support either conjugate or periodic BCs, optionally disabling Fourier-accelerated gauge fixing, and tuning of alpha using cmdline options
 2022-06-02 15:30:41 -04:00
Alessandro Lupo 4044536eea add projection on sp2n algebra 2021-10-26 10:20:44 +01:00
Alessandro Lupo 0d6674e489 hot start for sp2n 2021-10-12 18:53:54 +01:00
Alessandro Lupo b145fd4f5b necessary to merge 2021-10-12 17:08:46 +01:00
Alessandro Lupo 8a5b794f25 necessary change to merge with upstrm 2021-10-12 16:04:03 +01:00
Alessandro Lupo 7ff3e5eed4 gauge and fermion implementation for sp2n 2021-10-12 16:00:32 +01:00
Alessandro Lupo 11fb943b1e gauge and fermion implementation for sp2n 2021-10-11 16:21:25 +01:00
portelli a976fa6746 expose gauge group in GImpl and generic Nc fix 2021-10-05 14:19:47 +01:00
Peter Boyle 1eea9d73b9 Pass serial RNG around 2021-03-03 23:50:01 +01:00
Peter Boyle 99445673f6 Gparity fix, and plaquette IO 2021-01-14 21:00:36 -05:00
Peter Boyle 321f0f51b5 Project to SU(N) 2020-11-24 21:46:10 -05:00
Peter Boyle 8807d998bc closure improved 2020-09-01 15:29:11 -04:00
Peter Boyle 237ce92540 Offload loops 2020-06-10 19:59:11 -04:00
Peter Boyle cdf0a04fc5 Merge branch 'develop' into sycl 2020-06-09 04:00:12 -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 7860a50f70 Make view specify where and drive data motion - first cut. 
This is a compile tiime option --enable-unified=yes/no
 2020-05-21 16:13:16 -04:00
Christoph Lehner c9b737a4e7 make trace,adj,transpose unary operators 2020-03-16 17:58:30 -04:00
Peter Boyle fa9cd50c5b Merge branch 'develop' into feature/gpu-port 2019-07-16 11:55:17 +01:00
Peter Boyle 52456b9ec7 New loop construct 2019-06-15 08:28:45 +01:00
Peter Boyle 8b7805200f Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2019-04-17 12:05:09 +01:00
Peter Boyle 3e712fe643 Scale momentum convention to CPS/UKQCD MD time 2019-04-17 11:54:17 +01:00
Peter Boyle 116dde31eb No compile in single precisoin Intel 2019 fix 2019-03-21 14:13:33 +00:00
Peter Boyle 048397d880 Default tau spacing should be longer c.f. Zbigniew Srocinsky thesis 2019-02-24 14:43:22 +00:00
Peter Boyle c5e081d69c Re-Merge branch 'develop' into feature/gpu-port 
Pull in Regensburg MultiGrid pull request
 2019-01-03 01:50:16 +00:00
Peter Boyle 7df58dd883 Photon syntax gave problems with NVCC 2019-01-01 15:03:29 +00:00
Peter Boyle 2fcedb13dd Step size modification in HMC; ICC happy thread pragmas 2018-12-20 09:32:33 +00:00
portelli fd66325321 pure QED test and copyright update 2018-12-14 17:39:11 +00:00
portelli c4b472176c Photon code fix 2018-12-14 17:36:38 +00:00