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Commit Graph

4891 Commits

Author SHA1 Message Date
049cc518f4 Hadrons: introduction message 2 2018-06-25 19:08:39 +01:00
2e1c66897f Hadrons: introduction message 2018-06-25 19:08:22 +01:00
adcef36189 Hadrons: Möbius DWF action 2018-06-25 15:58:35 +01:00
2f121c41c9 Commiting reation of meson field code before a merge with the upstream branch feature/hadrons 2018-06-25 12:20:46 +01:00
e0ed7e300f Hadrons: spurious Dminus removed 2018-06-22 16:33:43 +02:00
485207901b Merge branch 'develop' into feature/hadrons 2018-06-22 16:15:32 +02:00
c760f0a4c3 Hadrons: remove make_5D/4D functions and FreeProp fix 2018-06-22 16:12:46 +02:00
c84eeedec3 Hadrons: GaugeProp module for z-Wilson actions 2018-06-22 15:53:22 +02:00
1ac3526f33 Small changes to the A2A header and module 2018-06-22 12:29:42 +01:00
0de090ee74 Temporarily added in the contraction code that produced the working 2-pt function. This is commited for reference only and will be removed in the next push. 2018-06-22 12:28:41 +01:00
91405de3f7 Hadrons: new solver exposing fermion matrix and generic source/solve import/export 2018-06-22 12:14:37 +02:00
8fccda301a Fixed a bug where the guess was always subtracted after the solve and included appropriate weights for the sources in the one case we're looking at now. More work needs to be done to make the 5d/4d source logic less brittle. 2018-06-21 16:36:59 +01:00
7a0abfac89 Restructured the class that computes and returns the A2A vectors. 2018-06-21 16:36:06 +01:00
ae37fda699 A more elegant way to subtract guesses from solve and a bool check before verifying residual 2018-06-20 16:07:40 +01:00
b5fc5e2030 All to all module update that hit a promising milestone. Commiting for a reference for future changes. 2018-06-20 10:59:07 +01:00
cc5d025ea4 WilsonMG: Adapt staggered GMRES/MR tests to "new" constructor 2018-06-18 16:20:20 +02:00
6c97a6a071 Coalescing version of the kernel 2018-06-13 20:52:29 +01:00
73bb2d5128 Ugly hack to speed up compile on GPU; we don't use the hand kernels on GPU anyway so why compile 2018-06-13 20:35:28 +01:00
b710fec6ea Gpu code first version of specialised kernel 2018-06-13 20:34:39 +01:00
b2a8cd60f5 Doubled gauge field is useful 2018-06-13 20:27:47 +01:00
867ee364ab Explicit instantiation hooks 2018-06-13 20:27:12 +01:00
25becc9324 GPU tweaks for benchmarking; really necessary? 2018-06-13 20:26:07 +01:00
94d1ae4c82 Some prep work for GPU shared memory. Need to be careful, as will try GPU direct
RDMA and inter-GPU memory sharing on SUmmit later
2018-06-13 20:24:06 +01:00
2075b177ef CUDA_ARCH more carefule treatment 2018-06-13 20:22:34 +01:00
847c761ccc Move sfw IEEE fp16 into central location 2018-06-13 20:22:01 +01:00
8287ed8383 New GPU vector targets 2018-06-13 20:21:35 +01:00
e6be7416f4 Use managed memory 2018-06-13 20:14:00 +01:00
26863b6d95 User Managed memory 2018-06-13 20:13:42 +01:00
ebd730bd54 Adding 2D loops 2018-06-13 20:13:01 +01:00
066be31a3b Optional GPU target SIMD types; work in progress and trying experiments 2018-06-13 20:07:55 +01:00
7a4c142955 Add GPU specific simd targets 2018-06-13 19:55:30 +01:00
ddcb53bce2 Merge remote-tracking branch 'upstream/develop' into feature/wilsonmg 2018-06-13 09:50:37 +02:00
d1c80e1d46 WilsonMG: Correct years in copyright line 2018-06-13 09:44:09 +02:00
c73cc7d354 WilsonMG: Add tests with MG preconditioner running single precision, outer solver running in double 2018-06-12 16:10:48 +02:00
49fdc324a0 WilsonMG: Make MG correctness checks abort on failing tests 2018-06-12 16:10:48 +02:00
f32714a2d1 WilsonMG: Make running MG correctness checks optional via commandline 2018-06-12 16:10:48 +02:00
73a955be20 WilsonMG: Move tests for Wilson & WilsonClover into separate files 2018-06-12 16:10:48 +02:00
66b7a0f871 WilsonMG: Move multigrid class to separate file 2018-06-12 16:10:48 +02:00
2ab9d4bc56 WilsonMG: Fix random behavior in GMRES
From time to time I saw random since the basis vectors were not initialized
properly.
2018-06-12 15:01:31 +02:00
4f41cd114d WilsonMG: Add a mixed precision version of FGMRES
This version does everything in double prec but accepts a preconditioner working
in single precision.
2018-06-12 15:01:31 +02:00
11c4f5e32c WilsonMG: Provide command line switch for reading in input xml + move default params to constructor of MultiGridParams 2018-06-12 15:01:31 +02:00
e9b9550298 WilsonMG: Fix incompatibility with single prec MG in construction of simd layout on coarser grids 2018-06-12 15:01:31 +02:00
7564fedf68 WilsonMG: Set subspace to zero to avoid random behavior 2018-06-12 15:01:31 +02:00
8db0ef9736 Merge pull request #168 from jch1g10/feature/qed-fvol
Feature/qed fvol
2018-06-08 20:09:06 +02:00
95d4b46446 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2018-06-08 11:30:29 +01:00
5dfd216a34 Better thread safety 2018-06-04 21:08:44 +01:00
c2e8d0aa88 Solve g++ problem on the lanczos test 2018-06-04 18:34:15 +01:00
0fe5aeffbb Merge branch 'feature/hadrons' into feature/qed-fvol 2018-06-04 16:59:43 +01:00
7fbc469046 Merge branch 'develop' into feature/hadrons 2018-06-04 16:58:30 +01:00
bf96a4bdbf Merge branch 'master' into develop 2018-06-04 14:03:11 +01:00