a07556dd5f
Added back the convergence test from evecs of tridiagonal matrix. Bugfixes
2017-04-15 09:32:15 -04:00
93cb5d4e97
Working version of Lanczos without the extra copy.
2017-04-06 23:35:30 -04:00
9e48b7dfda
MEM_SAVE in Lanczos seems to be working, but not pretty
2017-04-06 22:21:56 -04:00
c8cafa77ca
Checking in the latest Lacnzos
2017-04-04 15:18:12 -04:00
a3bcad3804
Added preconditioned SYM2 solver (SchurRedBlackDiagTwoSolve)
2017-03-30 20:33:27 -04:00
c94133af49
Added iteration reporting to CG and mixed CG
...
Added ability to manually change the initial CG inner tolerance in mixed CG
Added .hpp files to filelist script
2017-02-02 17:04:42 -05:00
portelli
fad743fbb1
Build system sanity check: corrected several headers not in the <Grid/*> format
2017-01-26 17:00:41 -08:00
portelli
97cddda49e
Merge branch 'feature/gen-simd' into feature/doxygen
...
# Conflicts:
# Makefile.am
# configure.ac
2016-11-19 13:11:13 +01:00
33dc1f51b5
Final sign off commits from Cori-1
2016-11-09 04:11:03 -08:00
portelli
e74417ca12
big build system polish
2016-10-31 16:31:27 +00:00
portelli
cb02b7088f
Merge branch 'develop' into feature/doxygen
...
# Conflicts:
# configure.ac
2016-10-09 13:35:44 +01:00
2e453dfbf5
Added some instrumentation to benchmark the force computation
2016-10-06 17:52:45 +01:00
portelli
b1cfb4d661
first try at a nicer Doxygen implementation
2016-08-05 15:29:18 +01:00
f4dd5062d7
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2016-07-15 19:26:06 +01:00
a0676beeb1
Open up dependency on Eigen and FFTW
2016-07-07 22:31:07 +01:00
c5106d0c03
Bugfix
2016-07-07 16:06:30 -04:00
25fafa9a89
Comment
2016-07-06 16:19:41 -04:00
85ed8175cb
Implemented mixed precision CG. Fixed filelist to exclude lib/Old directory and include Config.h.
2016-07-06 15:57:04 -04:00
15f22425c8
Added option to prevent CG from exiting when it fails to converge
2016-07-06 14:50:01 -04:00
portelli
fa59789580
ConjugateGradient: cleaner output
2016-05-01 18:29:20 -07:00
portelli
92c2c7d3b5
SchurRedBlackDiagMooeeSolve: fix: guess was not initialised from input
2016-05-01 16:07:55 -07:00
af9c8d1372
-Checkerboard fixes for Lanczos
2016-04-06 13:50:56 -04:00
340428a1fe
Eigen fixes and HDCR work
2016-03-30 00:16:02 -07:00
3920b2c0ab
HDCR updates
2016-03-16 02:29:58 -07:00
090e7aa930
Merge remote-tracking branch 'origin/chulwoo-dec12-2015'
...
Merge Chulwoo's Lanczos related improvements.
Merge Nd!=4 fixes for pure gauge HMC from Evan.
2016-03-08 09:55:14 +00:00
2dce9c3cff
HDCR running on 16^3 with 2x-3x speed up.
2016-03-08 01:01:50 -08:00
dc72293398
More timing info
2016-03-06 10:46:55 -08:00
ff129d9ad9
Redundant operations removed
2016-03-02 07:02:37 -08:00
9f0d9ade68
Added configure flag for LAPACK. Tested ImplicitlyRestartedLanczos::calc()
...
Checking in before cleaning up
2016-02-20 02:50:32 -05:00
bd84c23298
definitions reconciled.
2016-01-25 16:30:59 -05:00
b8fb05a422
Addtional routines for Lanczos (SYM2, Chebyshef)..
2016-01-25 01:26:25 -05:00
5c57d4f403
Merge branch 'master' of https://github.com/paboyle/Grid into scidac1_2
...
Conflicts:
lib/qcd/action/fermion/WilsonKernels.h
2016-01-11 11:36:45 -05:00
5924e5a562
Merge branch 'master' of https://github.com/paboyle/Grid into scidac1_2
...
Conflicts:
configure
lib/qcd/action/Actions.h
lib/qcd/action/fermion/WilsonKernels.h
2016-01-06 03:44:57 -05:00
aae8bf31a7
Global edit adding copyright and license info to every source file.
2016-01-02 14:51:32 +00:00
841a37f941
Fix to WilsonCompressor that fixes a bug in comms phase due to the sign change on gamma
...
matrix in hopping term.
Add logging of time spent in CG.
2015-12-29 23:49:41 +00:00
08edbb5cbe
HMC bit repro across checkpoints. Fixed parallel RNG issue with threading.
...
Conclusion: c++11 distributions not thread safe and must us distinct dist as well as distinct engine
per site. Makes sense when you think of box muller. Also added a reset of dist on fill to ensure
repro across checkpoints.
2015-12-22 08:54:40 +00:00
8c9010d0f4
Isnan check on guess and convergence assert on result
2015-12-21 15:29:46 +00:00
93356fd246
No compile fixes on gcc/Cray
2015-11-29 03:14:44 -08:00
11cf0f08f3
This file is not yet debugged.
2015-11-29 00:32:45 +00:00
3b7576ad53
Switch off for now
2015-11-04 05:13:29 -06:00
2d95dac6b6
Lanczos untested/partially tested additions. In middle of shake out but at least compiles
2015-10-09 00:40:25 +02:00
5ef42add2d
Changes to remove warnings under icc; disambiguate AVX512 from IMCI correctly
...
and drop swizzles in AVX512. Don't know why these compiled.
2015-09-23 05:23:45 -07:00
fc160eeccc
Added one flavour rational ratios (unprec)
2015-08-19 04:58:40 +01:00
69ce87fbe4
Preconditioned conjugate residual
2015-08-11 06:24:53 +01:00
4fe110bd07
Two flavour HMC for Wilson/Wilson is conserving energy.
...
Still to check plaq and <e(-dH)>, but nevertheless this is
progress
2015-07-29 17:53:39 +09:00
d1afebf71e
Sizable improvement in multigrid for unsquared.
...
6000 matmuls CG unprec
2000 matmuls CG prec (4000 eo muls)
1050 matmuls PGCR on 16^3 x 32 x 8 m=.01
Substantial effort on timing and logging infrastructure
2015-07-24 01:31:13 +09:00
0007669381
Printing change
2015-07-21 13:51:56 +09:00
8a7b7f1e2b
verbose
2015-07-21 12:12:29 +09:00
8eaf657f95
VPGCR updates
2015-06-30 15:02:27 +01:00
a17684ebe2
Some small steps towards a multigrid
2015-06-22 12:49:44 +01:00
Chulwoo Jung
Christopher Kelly
portelli
paboyle
Guido Cossu
Jung