Christopher Kelly
daa095c519
Fixed an obscure but reproducible hang in the RHMC caused by the bounds check being activated by a random number that wasn't synchronized over the nodes
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HMC now also reports the "L-infinity norm" of the impulse, aka the largest site norm
2021-02-09 12:55:46 -05:00
Christopher Kelly
c2676853ca
Merge branch 'bugfix/maxnorm2' into feature/gparity_HMC
2021-02-08 12:17:33 -05:00
Peter Boyle
1ac13ec3a7
Merge pull request #338 from paboyle/bugfix/maxnorm2
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Fixed compile issues with maxLocalNorm2 for non-scalar lattices
2021-02-08 12:08:11 -05:00
Christopher Kelly
55de69a569
Fixed compile issues with maxLocalNorm2 for non-scalar lattices
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maxLocalNorm2 test now reuses the random field
2021-02-08 12:03:16 -05:00
Peter Boyle
eda9ab487b
MADWF 5d source option for hadrons - look at Grid of source
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Abort on GPU error
2021-02-08 10:47:22 -05:00
Christopher Kelly
6a824033f8
Merge branch 'develop' into feature/gparity_HMC
2021-02-08 09:31:49 -05:00
Christopher Kelly
cee6a37639
Added a logging tag for HMC
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As the integrator logger is active by default the cmdline option to activate had no effect. Changed option to *de*activate on request ("NoIntegrator")
Cleaned up generating rational approxs in the general RHMC code
As the tolerance of the rational approx is not related to the CG tolerance, regenerating approxs for MD and MC if they differ only by the CG tolerance is not necessary; this has been fixed
In DWF+I Gparity evolution code, added cmdline options to check the rational approximations and compute the lowest/highest eigenvalues of M^dagM for RHMC tuning
In the above, changed the integrator layout to a much simpler one that completes much faster; may need additional tuning
2021-02-08 09:30:35 -05:00
Peter Boyle
cd99edcc5f
maxLocalNorm2()
2021-02-04 18:25:49 -05:00
Christoph Lehner
4705aa541d
Allow user to configure ShmDims via environment variables
2021-02-04 14:25:55 +01:00
Michael Marshall
3215d88a91
Simplify syntax with Grid::EnableIf post code review. Updated EnableIf so that ReturnType defaults to void in same way as std::enable_if see https://en.cppreference.com/w/cpp/types/enable_if
2021-02-03 15:17:03 +00:00
9b9a53f870
...
2021-02-02 13:06:43 +00:00
Christoph Lehner
019ffe17d4
Allow for GPU vector width beyond 64
2021-02-02 11:32:23 +01:00
Christopher Kelly
6cc3ad110c
Improved logging output for RHMC bounds checks
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In GenericHMCRunner, exposed functionality for initializing gauge fields and RNG for external use
2021-01-29 12:35:00 -05:00
bc496dd844
change back benchmark_ITT
2021-01-28 14:29:56 +00:00
a673b6a54d
prettify
2021-01-28 14:15:09 +00:00
1bf2e4d187
Merge branch 'develop' into gpu/baryons
2021-01-27 21:17:37 +00:00
Peter Boyle
96dd7a8fbd
Flop cout matches DiRAC-ITT-2020
2021-01-27 21:14:52 +00:00
7905afa9f5
revert changes
2021-01-27 21:14:52 +00:00
712bb40650
merge develop
2021-01-27 21:14:52 +00:00
81d88d9f4d
fixes
2021-01-27 21:09:51 +00:00
Christopher Kelly
e6c6f82c52
Gparity DWF+I HMC main program now has option to specify parameter file
2021-01-27 11:18:41 -05:00
Christopher Kelly
d10d0c4e7f
Merge branch 'develop' into feature/gparity_HMC
2021-01-25 15:13:29 -05:00
Christopher Kelly
9c106d625a
Added HMC main program designed to reproduce the 16^3x32x16 DWF+I ensembles with beta=2.13 and Gparity BCs
2021-01-25 15:07:44 -05:00
Christopher Kelly
6795bbca31
Generalized GeneralEvenOddRatioRationalPseudoFermionAction such that the multi-shift CG algorithm can be overridden by derived classes
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Added a mixed-precision variant of GeneralEvenOddRatioRationalPseudoFermionAction and a verification test against double prec class
Fixed non-const reference used in passing RHMC approx to multishift classes
2021-01-25 14:22:31 -05:00
Michael Marshall
77063418da
Fix issue for GPU by ensuring accelerator_inline version of convertType is available for Grid::complex<T>. This removes many warnings in Hadrons
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Simplify the SFINAE syntax and correct convertType for iScalar
2021-01-25 15:09:36 +00:00
Michael Marshall
2983b6fdf6
Optional (superficial) changes to make comparison with Hadrons WardIdentity module easier: use Schur solver; example of Hadrons random gauge init; logging updates; only solve reverse propagator if provided
2021-01-23 12:41:48 +00:00
Peter Boyle
69f1f04f74
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2021-01-21 21:39:59 -05:00
Peter Boyle
11a5fd09d6
Hot config
2021-01-21 21:39:41 -05:00
Peter Boyle
ff1fa98808
Fix for GPU conserveed current
2021-01-21 21:38:23 -05:00
Christopher Kelly
d161c2dc35
Improved formating of timing output in mixed-prec multishift
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In test of mixed-prec multishift, added comparison against full double precision multishift both for timing and to cross-check the results
2021-01-20 15:42:06 -05:00
Christopher Kelly
7a06826cf1
Added option to NerscIO to disable exit on failing plaquette check allowing for circumvention of factor of 2 error in CPS-generated G-parity config headers
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Adapted mixed-prec multi-shift test to new way to pass gauge BC directions and added cmdline option to perform the G-parity plaquette comparison with the corrected plaquette when loading config
2021-01-20 13:31:50 -05:00
Christopher Kelly
c3712b8e06
Merge branch 'develop' into feature/gparity_HMC
2021-01-20 11:48:52 -05:00
Christopher Kelly
901ee77b84
Mixed precision multishift test can now be performed with/without G-parity using cmdline check and can load a pregenerated configuration
2021-01-20 11:45:44 -05:00
df16202865
weird bug in 2pt function...
2021-01-19 19:25:27 +00:00
3ff7c2c02a
Merge branch 'develop' into gpu/baryons
2021-01-19 12:34:13 +00:00
fc6d07897f
revert changes
2021-01-19 12:32:48 +00:00
f9c8e5c8ef
Merge branch 'develop' of github.com:paboyle/Grid into develop
2021-01-19 12:30:29 +00:00
8bfa0e74f8
final version, tested on CPU and GPU
2021-01-19 12:27:57 +00:00
9b73a937e7
bugfix
2021-01-18 18:57:05 +00:00
Peter Boyle
b0339bc5a4
Merge branch 'feature/conjugate-bc-dirs' into develop
2021-01-15 09:28:39 -05:00
Peter Boyle
3c23a947cc
Fixed test for very much non-unit det
2021-01-15 09:16:02 -05:00
Peter Boyle
56111bb823
Merge branch 'develop' into feature/conjugate-bc-dirs
2021-01-14 21:01:22 -05:00
Peter Boyle
99445673f6
Gparity fix, and plaquette IO
2021-01-14 21:00:36 -05:00
Peter Boyle
97a59643f7
Red black coarse space
2021-01-14 20:49:13 -05:00
Peter Boyle
579595f547
Red black on coarse space
2021-01-14 20:48:35 -05:00
Peter Boyle
281ac5fc12
Red black support on coars
2021-01-14 20:48:08 -05:00
Peter Boyle
d8fa903b02
G5 on coarse spaces
2021-01-14 20:47:28 -05:00
Peter Boyle
eaff0f3aeb
Gamma5 on coaree spaces
2021-01-14 20:46:58 -05:00
Peter Boyle
e8e20c01b2
Coarsened vector test
2021-01-14 20:46:21 -05:00
Peter Boyle
a4afc3ea2a
Red black coarse space
2021-01-14 20:44:16 -05:00
