2b5de5bba5
MdagM operator without norm option
2020-01-27 13:44:30 -05:00
2e85cae74e
Add Jacobi polynomials
2020-01-27 13:43:49 -05:00
76c823781e
Much faster coarsening
2020-01-27 13:43:19 -05:00
114db3b99d
Optional MdagM without norms
2020-01-27 13:42:51 -05:00
49e123dbda
Use explicit linalg calls to get coalesce optimisations on GPU
2020-01-27 12:44:51 -05:00
8cec294ec9
Make CG a bit less verbose as gettign annoying in nested algorithms.
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Can use Iterative logging if you want to see more
2020-01-27 12:44:04 -05:00
eb5b720e94
Normal Equations can be used in HDCR now
2020-01-27 12:43:29 -05:00
b2736ec80b
Make PrecGCR recursive - it can precondition itself
2020-01-27 12:42:48 -05:00
086256a032
Less sloppy convergence test on PowerMethod
2020-01-27 12:41:59 -05:00
96671bbb24
Added ability to pass callback to MADWF that is called every inner iteration and allows user to, for example, adjust the inner solver tolerance depending on residual
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Added a general implementation of the Remez algorithm for producing arbitrary rational polynomial approximation with optional restriction to even/odd polynomials
Added implementation of computation of ZMobius parameters
Added Test_zMADWF_prec to test ZMobius in MADWF
2020-01-17 12:45:30 -08:00
e583035614
Change to interface to minise comms in evaluating coarse space operator
2020-01-06 11:43:59 -05:00
205ea4bbb2
More verboose Lanczos
2020-01-04 03:13:40 -05:00
f7e4bd1f6d
Getting more optimised
2020-01-04 03:11:53 -05:00
ba40a3f763
Alternate low pass filter option
2020-01-03 05:29:09 -05:00
c0d8e4dce5
Improved Multigrid for DWF
2019-12-28 10:32:15 -05:00
9cfd64c604
Coarse grid on GPU, not fast enough yet. Need a 10x
2019-12-17 05:24:45 -05:00
d18994eddc
offload more of mgrid to GPU
2019-12-13 22:08:11 -05:00
736b19485e
Faster set up and some dead code ifdef'ed out
2019-12-13 21:30:48 -05:00
843ca9350a
Fix naming conventions to be consistent with Peter
2019-12-11 11:46:18 -05:00
710fee5d26
Subspace setup testing code
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and timing verbose
2019-12-10 21:48:42 -05:00
f2a4f13111
Must offload the Coarsened matrix if Stencil buffers are device resident
2019-12-10 19:32:12 -05:00
4180a4a8a7
Import BiCGSTAB solvers and tests
2019-12-10 17:20:35 -05:00
58a31f0763
QMR implemented, preserve even if not used much
2019-12-09 02:59:13 -05:00
0dfdf80407
Logging
2019-12-09 02:54:52 -05:00
2912071f83
Add non hermitian operator
2019-12-09 02:51:53 -05:00
26605ef387
HDCR back to working
2019-12-09 02:51:01 -05:00
114ebb7914
Fixed Lanczos calling aligned alloc in threaded region hitting up against pointer-cache no-threading restrictions
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Fixed Lattice::reset not compiling with new Grid explicit memory region handling
Fixed memory leak in Lattice::resize that occurs when data region has been previously allocated
2019-08-26 16:47:44 -04:00
a23dc295ac
Remove compiler errors and warnings
2019-07-18 14:47:02 +01:00
08904f830e
Merge develop
2019-07-16 11:59:56 +01:00
fa9cd50c5b
Merge branch 'develop' into feature/gpu-port
2019-07-16 11:55:17 +01:00
d7b3efe893
Compile fix
2019-06-15 17:03:15 +01:00
82306913a8
Move Schur operator into correct place
2019-06-15 12:49:22 +01:00
d0d8dc8042
Thread loop changes
2019-06-15 07:45:09 +01:00
81eb1fd9f2
Accelerator loop changes for coalesced access
2019-06-15 07:44:47 +01:00
cb93d32cd9
Thread loop changes
2019-06-15 07:44:08 +01:00
8f223962ff
Thread loop changed
2019-06-15 07:43:42 +01:00
7a1569bd46
Annoying, cannot rely on equivalence of Grid ComplexD adn Eigen Complex type on GPU.
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Solve with ComplexD typecasts but must be a better way
2019-06-04 20:47:49 +01:00
82ecd520c7
Macos happy fix under nvcc
2019-06-03 14:48:50 +01:00
3c717c47ef
GPU no compile on Wilson Multigrid fixed
2019-04-28 07:31:19 +01:00
94ebcf551c
Iteratoin range fix
2019-04-24 06:28:14 +01:00
262a73c964
COmment improvement
2019-04-23 21:52:58 +01:00
5921b1d2b9
Layout/whitespace changes
2019-04-23 21:52:33 +01:00
6505efcb57
Set iteration count if guess is already good
2019-04-23 21:51:57 +01:00
b595f58e4c
Allow HMC to acces matrix
2019-04-23 21:51:23 +01:00
b0de7ab7db
Extra do nothing guesser
2019-04-23 21:50:45 +01:00
2dd0ec7862
Merge pull request #186 from djm2131/feature/eofa-bug-fixes
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Merge feature/eofa-bug-fixes into develop
2019-04-17 14:54:06 +01:00
1f88ba4e39
Power method
2019-04-17 12:03:05 +01:00
bb731c97d6
Slightly generalize interface to SchurRedBlackBase and derived solver classes so we can pass forecasted initial guesses in EOFA heatbath correctly
2019-03-15 19:10:56 -04:00
6a0823718e
Make ConstEE except override in clover
2019-02-24 14:41:59 +00:00
22476cc5a3
Power method estimator of spectral range
2019-02-24 14:37:56 +00:00
Peter Boyle
Christopher Kelly
David Murphy
Peter Boyle
David Murphy