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Author SHA1 Message Date
Peter Boyle 8b5b55b682 Make tests all compile ccurrent Grid, mostly MdagM removal of norms fixes but a few minor 
issues fiixed too
 2020-05-12 17:57:24 -04:00
Peter Boyle 0e3c49f687 TransposeIndex was broken by Christoph 2020-05-12 17:57:01 -04:00
Peter Boyle cb7ee37562 Close expressions in arg to cshift 2020-05-12 17:56:40 -04:00
Peter Boyle 82f71643a4 Remove the norm in MdagM 2020-05-12 17:55:53 -04:00
Peter Boyle ea08f193e7 Allocator cache spliit into large/small pools 2020-05-10 05:24:26 -04:00
Peter Boyle 2bb2c68e15 Separate pools for small and large allocations cache 2020-05-09 22:57:21 -04:00
Peter Boyle efe5bc6a3c Split allocator cache into two pools of different sizes 2020-05-09 22:27:56 -04:00
Peter Boyle 384da487bd Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2020-05-08 18:55:11 -04:00
Peter Boyle ee1de82a53 Working ITT benchmark again 2020-05-08 18:54:50 -04:00
Peter Boyle 2b576fc185 Comment deadd codde remove 2020-05-08 18:54:29 -04:00
Peter Boyle 0dd1bdfa94 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2020-05-08 09:21:43 -04:00
Peter Boyle 1d65e2f62c Slightly faster Chebyshev; ifdef'ed out the fastest until tested numerics 
Lifteed from HDCR setup
 2020-05-08 09:20:54 -04:00
Peter Boyle 93920c4811 Remove verbose 2020-05-08 09:19:54 -04:00
Peter Boyle 6859a3e1d4 Schur operator 2020-05-08 09:19:12 -04:00
Peter Boyle 21ca182c36 Comments remove 2020-05-08 09:18:24 -04:00
Peter Boyle 9b2d2d0fc3 Basis rotate stack passig to GPU reduction 2020-04-30 12:31:07 -04:00
Peter Boyle 5011753f4f Clean up warning 2020-04-30 10:23:48 -04:00
Peter Boyle dd3ebc2ce4 Slow compile on NVCC switch off conserved current 2020-04-29 08:43:12 -04:00
Peter Boyle 103e7ae2f0 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2020-04-29 03:05:36 -04:00
Peter Boyle 29ae5615c0 Seqeuential fix 2020-04-29 03:05:15 -04:00
Peter Boyle c2c3cad20d Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2020-04-23 04:35:42 -04:00
Peter Boyle edec9ee2e2 Conserved current rewrite done. Zmobius working 2020-04-23 04:34:01 -04:00
Peter Boyle ed70cce542 Test for 5D DWF obserevables 2020-04-23 04:29:45 -04:00
Peter Boyle f3a8d039a2 Merge branch 'feature/hdcr' into develop 2020-04-10 22:01:52 -04:00
Peter Boyle 014dbfa464 Compile fix with OpDirAll 2020-04-10 11:57:09 -04:00
Peter Boyle 3b0e07882f Adding another form of polynomial 2020-04-10 11:28:33 -04:00
Peter Boyle 8e81a811d0 Merge branch 'feature/hdcr' into develop 2020-04-10 11:14:49 -04:00
Peter Boyle aa13118127 Missing conjugate already fixed in develop 2020-04-10 11:11:24 -04:00
Peter Boyle 6cdb09c884 Faster copy region 2020-04-10 11:10:52 -04:00
Peter Boyle a65bc64f10 Accelerator peek poke 2020-04-10 11:09:59 -04:00
Peter Boyle 11dec4883c Don't throw assert 2020-04-10 11:09:11 -04:00
Peter Boyle afa458c812 Extra solvers 2020-04-10 11:08:19 -04:00
Peter Boyle dc50190b8f Faster GPU basis rotation 
May need to later include Regensburg optimised CPU variant
 2020-04-10 11:06:04 -04:00
Peter Boyle 8a5c13d5fb Still fast moving in changes 2020-02-06 17:57:26 -05:00
Peter Boyle bdccb0c91f Working 2 types of decomposition 2020-02-06 17:26:55 -05:00
Peter Boyle 68b45f6444 Lower left/upper right region cut paste 2020-02-06 15:50:26 -05:00
Peter Boyle ef9b3e658a extra typedef 2020-02-06 15:47:14 -05:00
Peter Boyle b9ca40cc44 More precise power method at start 2020-02-06 10:09:14 -05:00
Peter Boyle 2f421a5db1 Commeent fix 2020-02-06 10:08:27 -05:00
Peter Boyle 852fc1b001 True Hierachical multigrid for DWF 2020-01-27 13:45:10 -05:00
Peter Boyle 2b5de5bba5 MdagM operator without norm option 2020-01-27 13:44:30 -05:00
Peter Boyle 2e85cae74e Add Jacobi polynomials 2020-01-27 13:43:49 -05:00
Peter Boyle 76c823781e Much faster coarsening 2020-01-27 13:43:19 -05:00
Peter Boyle 114db3b99d Optional MdagM without norms 2020-01-27 13:42:51 -05:00
Peter Boyle 49e123dbda Use explicit linalg calls to get coalesce optimisations on GPU 2020-01-27 12:44:51 -05:00
Peter Boyle 8cec294ec9 Make CG a bit less verbose as gettign annoying in nested algorithms. 
Can use Iterative logging if you want to see more
 2020-01-27 12:44:04 -05:00
Peter Boyle eb5b720e94 Normal Equations can be used in HDCR now 2020-01-27 12:43:29 -05:00
Peter Boyle b2736ec80b Make PrecGCR recursive - it can precondition itself 2020-01-27 12:42:48 -05:00
Peter Boyle 086256a032 Less sloppy convergence test on PowerMethod 2020-01-27 12:41:59 -05:00
Peter Boyle afc7426f39 Much bigger pointer cache in case of Nvidia due to cost of setting up UVM allocations 2020-01-27 12:41:16 -05:00
Peter Boyle 7c061e20c9 All directions of dirac operator for fastt coarsening 2020-01-27 12:40:13 -05:00
Peter Boyle e5d1c09665 Faster DhopDirAll for little dirac operator coarsening 2020-01-27 12:38:54 -05:00
Peter Boyle 8016a465ae Remove extraneous variable 2020-01-27 12:35:37 -05:00
Peter Boyle d8b9742092 DhopDirAll for faster matrix elements of little Dirac operator 2020-01-27 12:34:54 -05:00
Peter Boyle 1bd87c35d7 Read coalescing on Nvidia 2020-01-27 12:29:56 -05:00
Peter Boyle fa856c9669 Disable information message 2020-01-27 12:28:46 -05:00
Peter Boyle 48008e4d8b Thread coordinate creation loop 2020-01-27 12:28:16 -05:00
Peter Boyle 55cdb17691 Integer divide for blocking 2020-01-27 12:27:45 -05:00
Peter Boyle 554542b773 Merge branch 'feature/hdcr' of https://github.com/paboyle/Grid into feature/hdcr 2020-01-06 11:47:56 -05:00
Peter Boyle 03da4040e2 Make summit happy 2020-01-06 11:47:48 -05:00
Peter Boyle e583035614 Change to interface to minise comms in evaluating coarse space operator 2020-01-06 11:43:59 -05:00
Peter Boyle 3c3d6a94f3 OPtimising the force term a bit 2020-01-04 03:16:23 -05:00
Peter Boyle 205ea4bbb2 More verboose Lanczos 2020-01-04 03:13:40 -05:00
Peter Boyle 039eb7b2eb Make the force term and coarsening multigrid more optimised 2020-01-04 03:12:17 -05:00
Peter Boyle f7e4bd1f6d Getting more optimised 2020-01-04 03:11:53 -05:00
Peter Boyle 0afecfcae7 Nearing well optimised state 2020-01-04 03:11:19 -05:00
Peter Boyle ba40a3f763 Alternate low pass filter option 2020-01-03 05:29:09 -05:00
Peter Boyle aa920aa532 Improved DWF multigrid 2019-12-28 10:32:35 -05:00
Peter Boyle c0d8e4dce5 Improved Multigrid for DWF 2019-12-28 10:32:15 -05:00
Peter Boyle 9cfd64c604 Coarse grid on GPU, not fast enough yet. Need a 10x 2019-12-17 05:24:45 -05:00
Peter Boyle e478404291 Tuned up significantly on GPU, but another 10x in coarse space required 2019-12-17 05:03:25 -05:00
Peter Boyle 9aafd20468 Simple block project promote runs faster on GPU 2019-12-17 05:01:39 -05:00
Peter Boyle 9e15474999 Accelerator loop attempt at speed up 2019-12-14 05:28:16 -05:00
Peter Boyle 152b525a4d Typo fix 2019-12-13 22:44:42 -05:00
Peter Boyle d18994eddc offload more of mgrid to GPU 2019-12-13 22:08:11 -05:00
Peter Boyle b8bd8cd2ae Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2019-12-13 21:32:10 -05:00
Peter Boyle 736b19485e Faster set up and some dead code ifdef'ed out 2019-12-13 21:30:48 -05:00
Peter Boyle 5bfd1470ad Merge branch 'develop' into feature/hdcr 2019-12-10 21:51:06 -05:00
Peter Boyle 6957b0b58a Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2019-12-10 21:50:42 -05:00
Peter Boyle d73f0b8618 Verbose for temporary debug 2019-12-10 21:50:06 -05:00
Peter Boyle 0b3a3562c3 Some MPI (summit) create sigusr2, so trap that 2019-12-10 21:49:12 -05:00
Peter Boyle 710fee5d26 Subspace setup testing code 
and timing verbose
 2019-12-10 21:48:42 -05:00
Peter Boyle bab0bf2e93 Merge branch 'develop' into feature/hdcr 2019-12-10 21:47:41 -05:00
Peter Boyle f2a4f13111 Must offload the Coarsened matrix if Stencil buffers are device resident 2019-12-10 19:32:12 -05:00
Peter Boyle edd1c924eb Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2019-12-09 03:53:01 -05:00
Peter Boyle 9b6b0caa55 Junk commit fix 2019-12-09 03:01:58 -05:00
Peter Boyle 2a48617ac5 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2019-12-09 03:00:00 -05:00
Peter Boyle 876d9c957c QMR 2019-12-09 02:59:49 -05:00
Peter Boyle 295e535f93 QMR 2019-12-09 02:59:35 -05:00
Peter Boyle 58a31f0763 QMR implemented, preserve even if not used much 2019-12-09 02:59:13 -05:00
Peter Boyle 3d2fe80780 Temporary size depends on checkerboard/uncheckerboard. The Mdir cares 2019-12-09 02:58:24 -05:00
Peter Boyle e43fce1083 Clean up and simplify a little. 2019-12-09 02:55:45 -05:00
Peter Boyle 0dfdf80407 Logging 2019-12-09 02:54:52 -05:00
Peter Boyle 2912071f83 Add non hermitian operator 2019-12-09 02:51:53 -05:00
Peter Boyle 26605ef387 HDCR back to working 2019-12-09 02:51:01 -05:00
Peter Boyle 997790ad24 Allow subspace setup to no converge 2019-11-26 14:04:28 -05:00
Peter Boyle 900d6fad21 fp16 mandatory. Use SFW is not available as hdw 2019-11-26 13:26:43 -05:00
Peter Boyle d1a89af8c9 Change to reporting 2019-11-22 10:49:10 -05:00
Peter Boyle d91ba1f6cc NVCC timer support 2019-11-21 20:11:19 +00:00
Peter Boyle f4d27e7090 Merge branch 'develop' of https://github.com/paboyle/Grid into develop 2019-11-21 20:09:31 +00:00