paboyle
0b2162f375
Clean up
2018-01-08 14:06:53 +00:00
paboyle
44f65526e0
Simplify communicators
2018-01-08 11:35:43 +00:00
paboyle
43e48542ab
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2018-01-08 11:34:45 +00:00
paboyle
0b85f1bfc8
Simplify the communicator proliferation: mpi and none.
2018-01-08 11:33:47 +00:00
paboyle
9947cfbf14
Simplify number of communicator cases
2018-01-08 11:33:01 +00:00
paboyle
357badce5e
Simplify communicator case proliferation
2018-01-08 11:32:16 +00:00
paboyle
0091eec23a
Simplify communicator cases
2018-01-08 11:31:32 +00:00
paboyle
9e9c2962df
Simplify comms layer proliferation
2018-01-08 11:30:22 +00:00
paboyle
b91282ad46
Simplify comms layer proliferation
2018-01-08 11:28:52 +00:00
paboyle
0a68470f9a
Simplify comms layers
2018-01-08 11:28:30 +00:00
paboyle
6ecf280723
Simplify comms layer proliferation
2018-01-08 11:28:04 +00:00
paboyle
7eeab7f995
Simplify comms layers
2018-01-08 11:27:43 +00:00
f3a77f4b7f
Merge branch 'feature/hadrons' into feature/hadrons-new-memory-model
2017-12-12 14:05:23 +00:00
2401360784
Merge pull request #138 from guelpers/feature/hadrons
...
bug fix in sequential insertion of conserved vector current
2017-12-11 18:53:41 +01:00
Vera Guelpers
2cfb50cbe5
bug fix in sequential insertion of conserved vector current
2017-12-08 11:13:39 +00:00
f9aa39e1c4
global memory debug through command line flag
2017-12-07 14:40:58 +01:00
e78794688a
memory profiler improvement
2017-12-06 16:50:25 +01:00
29e2eddea8
Merge branch 'develop' into feature/hadrons-new-memory-model
2017-12-06 16:49:21 +01:00
0a038ea15a
Merge branch 'develop' into feature/hadrons
2017-12-06 16:49:10 +01:00
62eb1f0e59
FermionOperator virtual destructor needed for polymorphism
2017-12-06 16:48:17 +01:00
paboyle
9579c9c327
Threading improvement
2017-12-05 14:12:22 +00:00
paboyle
c24d4c8d0e
Improved parallel RNG init
2017-12-05 13:01:10 +00:00
paboyle
a14038051f
Improved AllToAll asserts
2017-12-05 11:43:25 +00:00
paboyle
3e560b9462
Faster RNG init
2017-12-05 11:42:05 +00:00
paboyle
d93c6760ec
Faster code for split unsplit
2017-12-05 11:39:26 +00:00
paboyle
ae3b7713a9
Cold start doesnt need RNG
2017-12-05 11:36:31 +00:00
33cb509d4b
Merge branch 'develop' into feature/hadrons
2017-12-01 19:45:32 +00:00
456c78c233
Merge branch 'develop' into feature/hadrons-new-memory-model
2017-12-01 19:45:12 +00:00
2fd4989029
Merge branch 'develop' of github.com:paboyle/Grid into develop
2017-12-01 19:44:31 +00:00
2427a21428
minor serial IO fixes, XML now issues warning when trying to read absent nodes, these becomes
2017-12-01 19:44:07 +00:00
paboyle
28ceacec45
Split/Unsplit working
2017-11-27 15:13:29 +00:00
paboyle
4987edbd44
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-11-27 12:34:56 +00:00
paboyle
1f04e56038
Believe split/unsplit works, but need to make pretty
2017-11-27 12:33:08 +00:00
paboyle
4bfc8c85c3
Clean up verbose communicator create
2017-11-27 12:32:37 +00:00
azusayamaguchi
e55397bc13
Staggerd cg
2017-11-24 14:18:30 +00:00
paboyle
94b8fb5686
Debug in progress
2017-11-19 01:39:04 +00:00
fionnoh
1d7ccc6b2c
Declaring virtual functions as pure virtual functions.
2017-11-09 19:46:57 +00:00
Azusa Yamaguchi
1860b1698c
Fixed the bag on MPI_T at Cam
2017-11-08 09:03:01 +00:00
Azusa Yamaguchi
9b8d1cc3da
Staggered Schur decomposed matrix norm changed to not be the Schur anymore :(
...
Carleton wanted this for multimass / multishift
2017-11-07 14:48:45 +00:00
Guido Cossu
149c3f9e9c
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-11-07 14:01:13 +00:00
Guido Cossu
c519aab19d
Fixing the MPI memory leak in the communicators
2017-11-07 13:55:37 +00:00
paboyle
69929f20bb
Destructor fix. Split Grid and MPI3 will not yet work without more effort from me.
2017-11-06 23:45:00 +00:00
paboyle
360efd0088
Improved treatment of reverse asked for by chris.
...
Truncate the basis.
Power method renormalises
2017-11-02 22:05:31 +00:00
a4e5fd1000
Merge branch 'feature/hadrons' into feature/hadrons-new-memory-model
2017-11-01 19:24:51 +00:00
682e7d7839
Merge branch 'develop' into feature/hadrons
2017-11-01 19:24:38 +00:00
paboyle
27ea2afe86
No compile on comms == none fix
2017-10-30 01:14:11 +00:00
paboyle
a7f72eb994
SHaking out
2017-10-30 00:22:06 +00:00
paboyle
501fa1614a
Communicator updates for split grid
2017-10-30 00:16:12 +00:00
paboyle
fe4d9b003c
More digits
2017-10-30 00:04:47 +00:00
paboyle
4a699b4da3
New rank can be found out
2017-10-30 00:04:14 +00:00
paboyle
689323f4ee
Reverse dim ordering lexico support
2017-10-30 00:03:15 +00:00
paboyle
84b441800f
Merge branch 'develop' into feature/lanczos-reorg
2017-10-27 14:21:38 +01:00
paboyle
1ef424b139
Split grid Y2K bug fix attempt
2017-10-27 14:20:35 +01:00
paboyle
f96c800d25
Passes reload of coarse basis
2017-10-27 09:43:22 +01:00
paboyle
32a52d7583
Move the local coherence lanczos into algorithms.
...
Keep the I/O in the tester. Other people can copy this method to write other I/O formats.
2017-10-27 09:04:31 +01:00
paboyle
7fab183c0e
Better read test
2017-10-27 08:17:49 +01:00
paboyle
9ec9850bdb
64bit ftello update
2017-10-26 23:34:31 +01:00
paboyle
0c4ddaea0b
Cleaning up
2017-10-26 23:31:46 +01:00
paboyle
00ebc150ad
Mistake in string parse; interface is ambiguous and must fix. Is char * a file, or a XML buffer ?
2017-10-26 23:30:37 +01:00
paboyle
0f3e9ae57d
Gsites error. Only appeared (so far) in I/O code for even odd fields
2017-10-26 23:29:59 +01:00
Azusa Yamaguchi
034de160bf
Staggered updates : Schur fixed and added a unit test for Test_staggered_cg_schur.cc giving stronger check
2017-10-26 20:58:46 +01:00
paboyle
31f99574fa
Moving these out of algorithms
2017-10-26 07:47:42 +01:00
paboyle
a34c8a2961
Update to IRL; getting close to the structure I would like.
2017-10-26 07:45:56 +01:00
paboyle
e9be293444
Better messaging
2017-10-26 01:59:30 +01:00
paboyle
08583afaff
Red black friendly coarsening
2017-10-25 23:51:18 +01:00
paboyle
b395a312af
Better error messaging
2017-10-25 23:50:37 +01:00
paboyle
66295b99aa
Bit less verbose SciDAC IO
2017-10-25 23:50:05 +01:00
paboyle
b8654be0ef
64 bit safe offsets
2017-10-25 23:49:23 +01:00
paboyle
f6c3f6bf2d
XML serialisation of parms and initialise from parms object
2017-10-25 23:47:59 +01:00
paboyle
d83868fdbb
Identity linear op added -- useful in circumstances where a linear op may or may not be needed.
...
Supply a trivial one if not needed
2017-10-25 23:47:10 +01:00
paboyle
303e0b927d
Improvements for coarse grid compressed lanczos
2017-10-25 23:46:33 +01:00
paboyle
28ba8a0f48
Force spacing more nicely
2017-10-25 23:45:57 +01:00
Guido Cossu
8a3aae98f6
Solving minor bug in compilation
2017-10-25 10:34:49 +01:00
Guido Cossu
8309f2364b
Solving again the MPI comm bug with FFTs
2017-10-25 10:24:14 +01:00
Guido Cossu
27936900e6
Putting the FG verbosity in the Integrator level
2017-10-18 13:08:09 +01:00
paboyle
e325929851
ALl codes compile against the new Lanczos call signature
2017-10-13 14:02:43 +01:00
paboyle
47af3565f4
Logging improvement; reunified the Lanczos codes
2017-10-13 13:23:07 +01:00
paboyle
4b4d187935
Reunified the Lanczos implementations
2017-10-13 13:22:44 +01:00
paboyle
9aff354ab5
Final version prior to reunification
2017-10-13 13:22:26 +01:00
paboyle
cb9ff20249
Approx tests and lanczos improvement
2017-10-13 11:30:50 +01:00
paboyle
9fe6ac71ea
Starting reorg of Blocked lanczos
2017-10-11 10:12:07 +01:00
paboyle
bf58557fb1
Block compressed Lanczos
2017-10-10 14:15:11 +01:00
paboyle
a1d80282ec
cb factorise
2017-10-10 13:49:31 +01:00
paboyle
4eb8bbbebe
Christop mods
2017-10-10 13:48:51 +01:00
paboyle
d1c6288c5f
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-10-10 13:38:40 +01:00
Azusa Yamaguchi
bb7378cfc3
Schur for staggered
2017-10-10 12:02:18 +01:00
Azusa Yamaguchi
f0e084a88c
Schur staggered
2017-10-10 10:00:43 +01:00
paboyle
08ca338875
Split grid communication
2017-10-09 23:19:45 +01:00
paboyle
f7cbf82c04
Better stdout/err debug
2017-10-09 23:18:48 +01:00
paboyle
07009c569a
Comms splitting improvements
2017-10-09 23:16:51 +01:00
63b2bc1936
Merge branch 'develop' into feature/hadrons
...
# Conflicts:
# lib/qcd/action/fermion/FermionOperatorImpl.h
2017-10-05 14:16:23 +01:00
paboyle
d54807b8c0
MPIT works with split grid now
2017-10-02 23:14:56 +01:00
paboyle
5625b47c7d
Merge branch 'feature/dwf-multirhs' into develop
2017-10-02 12:42:32 +01:00
paboyle
1edcf902b7
Macos ANON
2017-10-02 12:41:02 +01:00
paboyle
4f8b6f26b4
Merge branch 'develop' into feature/dwf-multirhs
2017-10-02 11:41:49 +01:00
Guido Cossu
f7072d1ac2
Solving an annoying compilation error in json
2017-10-02 07:13:40 +01:00
df21668f2c
memory profiler update
2017-09-22 14:21:18 +01:00
paboyle
fddeb29d6b
Bug fix with spreadout FFT
2017-09-21 11:10:08 +01:00
paboyle
a9ec5cf564
Christoph bug report integrate
2017-09-21 10:32:41 +01:00
Peter Boyle
946a8671b9
Merge pull request #129 from djm2131/feature/eofa
...
Add support for DWF with the exact one flavor algorithm
2017-09-21 10:15:21 +01:00
Peter Boyle
771a1b8e79
Merge pull request #128 from paboyle/feature/CG-reliable-update
...
Feature/cg reliable update
2017-09-21 10:12:03 +01:00
Peter Boyle
bfb68e6f02
Merge pull request #130 from giltirn/gparity-handunroll
...
Gparity handunroll
2017-09-21 10:11:00 +01:00
paboyle
5918769f97
Subtle Naik term bug updated in Stencil; less on logical && with a function call on right
2017-09-16 12:51:26 +01:00
Guido Cossu
1950ac9294
Fixed the Intel compiler problem with the JSON classes
2017-09-08 15:18:59 +01:00
Guido Cossu
13fa70ac1a
Merge branch 'develop' into feature/json-fix
2017-09-08 13:42:20 +01:00
Guido Cossu
7cb2b11f26
Fixing Intel compiler error for the JSON parser
2017-09-08 13:41:53 +01:00
Guido Cossu
1184ed29ae
Merge pull request #124 from nmeyer-ur/feature/arm-neon
...
Added integer reduce functionality
2017-09-08 10:54:35 +02:00
paboyle
203c7bf6fa
Merge branch 'hotfix/dirac-ITT-fix' into develop
2017-09-05 15:08:51 +01:00
paboyle
aed5de4d50
Patching macos compile
2017-09-05 15:07:07 +01:00
paboyle
ba27cc6571
Mac os happiness
2017-09-05 15:00:16 +01:00
paboyle
d856327250
Merge branch 'release/dirac-ITT' into develop
2017-09-05 14:56:12 +01:00
Peter Boyle
bf973d0d56
SHM complete
2017-09-05 14:30:29 +01:00
Peter Boyle
837bf8a5be
Updating to control the SHM allocation scheme under configure time options
2017-09-05 12:51:02 +01:00
Peter Boyle
c05b2199f6
Improvements to huge memory
2017-09-04 10:41:21 -04:00
Azusa Yamaguchi
a5fe07c077
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-09-04 14:10:15 +01:00
Azusa Yamaguchi
b83b2b1415
Stability improvement to BCG. Force m_rr hermitian beyond rounding.
2017-09-04 14:09:47 +01:00
paboyle
7359df3501
Full reporting for benchmark; save robustness factor
2017-08-31 10:42:35 +01:00
Christopher Kelly
59bd1fe21b
Fix for 'perm' and 'local' not being set for hand-unrolled external-site Dslash, which caused incorrect behavior of G-parity kernel
2017-08-29 13:07:37 -07:00
a56e3b40c4
Merge branch 'develop' into feature/hadrons
2017-08-29 11:03:53 -06:00
Nils Meyer
4e907fef2c
Merge remote-tracking branch 'grid/develop' into feature/arm-neon
2017-08-29 17:47:36 +02:00
Christopher Kelly
74af885d4e
Removed some no-longer-needed associated with G-parity hand unrolled kernel
2017-08-29 09:50:37 -04:00
paboyle
4b4c2a715b
fcntl.h needed
2017-08-26 11:38:04 +01:00
paboyle
54a5e6c1d0
Check if we get huge pages on linux. Larry Meadows piece of magic.
2017-08-25 22:36:08 +01:00
paboyle
80c5bce5bb
Merge branch 'develop' into feature/multi-communicator
2017-08-25 20:21:26 +01:00
paboyle
f68b5de9c8
No compile fix on Clang
2017-08-25 19:35:21 +01:00
Christopher Kelly
f365a83fae
In G-parity unrolled kernel, replaced calls to permute and exchange with run-time-evaluated permute type with explicit calls to appropriate underlying functions
2017-08-25 14:24:11 -04:00
Peter Boyle
c289699d9a
updated from cambridge mpi3 shakeout
2017-08-25 11:41:01 +01:00
Peter Boyle
c3b1263e75
Benchmark prep
2017-08-25 09:25:54 +01:00
Christopher Kelly
34a9aeb331
Reduced number of if-statement evaluations in G-parity unrolled kernel
2017-08-24 13:53:50 -07:00
21b02760c3
Merge branch 'develop' into feature/hadrons
2017-08-24 17:05:45 +01:00
paboyle
5fa386ddc9
FFT test compile fixed
2017-08-24 10:17:52 +01:00
Christopher Kelly
ce5df177ee
Removed superfluous implementation of G-parity twist for hand-unrolled kernel from GparityWilsonImpl
2017-08-23 15:05:22 -04:00
Christopher Kelly
a0bb8e5b46
Added hand-unrolled kernel implementations of all the other dslash precision / comms precision combinations with G-parity
2017-08-23 14:44:40 -04:00
Christopher Kelly
46f88e6d72
G-parity hand-unrolled intrinsics twist now uses one less permute and one less temporary
2017-08-23 13:21:10 -04:00
David Murphy
dd8f1ea189
Vectorized Mobius EOFA Dperp + shift operation
2017-08-23 13:17:26 -04:00
Christopher Kelly
b61835c1a5
Added inplace version of intrinsic G-parity twist to hand-unrolled kernel
2017-08-23 12:33:48 -04:00
Azusa Yamaguchi
d9cd4f0273
Staggered multinode block cg debugged. Missing global sum.
...
Code stalls and resumes on KNL at cambridge. Curious.
CG iterations 23ms each, then 3200 ms pauses. Mean bandwidth reports
as 200MB/s. Comms dominant in the report. However, the time behaviour suggests it
is *bursty*.... Could be swap to disk?
2017-08-23 15:07:18 +01:00
David Murphy
459f70e8d4
Check-in of working Mobius EOFA class and tests
2017-08-22 22:38:30 -04:00
Christopher Kelly
061e48fd73
Replaced slow unpack-repack in G-parity BC twist with intrinsics version
2017-08-22 18:12:12 -04:00
Christopher Kelly
ab50145001
Implemented first, unoptimized version of hand-unrolled G-parity kernels
...
Improved Test_gparity
2017-08-22 17:12:25 -04:00
paboyle
b49bec0cec
MAP_HUGETLB portability fix
2017-08-20 03:08:54 +01:00
paboyle
1cdf999668
Moving multicommunicator into mpi3 also for threading
2017-08-20 02:39:10 +01:00
paboyle
11062fb686
Comms none fail fix
2017-08-20 01:37:07 +01:00
paboyle
a446d95c33
Trying to pass TeamCity and Travis
2017-08-20 01:10:50 +01:00
paboyle
be66e7dd95
Merge branch 'develop' into feature/multi-communicator
2017-08-19 23:12:38 +01:00
Peter Boyle
0b0cf62193
Fix mpi 3 interface change
2017-08-19 13:18:50 -04:00
Peter Boyle
7d88198387
Merge branch 'develop' into feature/multi-communicator
2017-08-19 13:03:35 -04:00
Peter Boyle
2f619482b8
Enable blocking stencil send
2017-08-19 12:53:59 -04:00
Peter Boyle
d6472eda8d
Use mmap
2017-08-19 12:53:18 -04:00
Peter Boyle
bcefdd7c4e
Align both allocator calls to 2MB
2017-08-19 12:49:02 -04:00
David Murphy
9d45fca8bc
Implement MobiusEOFAFermioncache.cc
2017-08-17 23:45:36 -04:00
David Murphy
ac9e6b63c0
More re-import of Mobius EOFA
2017-08-17 19:28:53 -04:00
David Murphy
e140b3f802
Beginning to re-import Mobius EOFA
2017-08-16 23:36:23 -04:00
David Murphy
d9d3d30cc7
Minor clean-up
2017-08-16 20:57:51 -04:00
David Murphy
47a12ec7b5
Implement EOFA pseudofermion force and Shamir tests for G-parity and non G-parity cases
2017-08-16 19:50:08 -04:00
David Murphy
ec1e2f7a40
Add (mostly implemented) ExactOneFlavourRatio pseudofermion class and tests of Shamir heatbath and action
2017-08-16 12:38:59 -04:00
David Murphy
41f73ec083
Add ChronoForecast class for forecasting solutions across poles in the EOFA heatbath
2017-08-16 12:37:38 -04:00
Guido Cossu
fd367d8bfd
Debugging the PointerCache
2017-08-16 09:42:57 +01:00
David Murphy
6d0786ff9d
Typo fixes and check-in of G-parity action test for DWF
2017-08-15 22:47:00 -04:00
David Murphy
b7f93aeb4d
Change CayleyFermion5D::SetCoefficientsInternal to virtual to allow overriding in derived EOFA classes
2017-08-15 14:18:51 -04:00
David Murphy
202a7fe900
Re-import DWF and abstract base EOFA fermion classes and tests
2017-08-15 13:36:08 -04:00
Guido Cossu
8a3fe60a27
Added more asserts at grid creation time
2017-08-08 11:36:20 +01:00
Guido Cossu
44051aecd1
Checking for integer divisions in cartesian full
2017-08-08 10:31:12 +01:00
Guido Cossu
06e6f8de00
Check that the reduced dim is an integer
2017-08-08 10:22:12 +01:00
Guido Cossu
4fe182e5a7
Added high level HMC support for overriding default SIMD lane decomposition
2017-08-06 10:46:19 +01:00
Guido Cossu
175f393f9d
Binary IO error checking
2017-08-04 12:14:10 +01:00
Christopher Kelly
7d867a8134
Merge branch 'develop' into feature/CG-reliable-update
2017-08-02 09:48:04 -04:00
Christopher Kelly
9939b267d2
Added switching to fallback linear operator in reliable update CG, and added recalculation of b parameter on update.
2017-07-31 13:39:44 -04:00
Lanny91
67b34e5789
Modified conserved current 5th dimension loop for compatibility with 5D vectorisation.
2017-07-31 11:35:01 +01:00
Peter Boyle
14d53e1c9e
Threaded MPI calls patches
2017-07-29 13:08:10 -04:00
Guido Cossu
8bd869da37
Correcting a bug in the IO routines
2017-07-27 15:12:50 +01:00
Guido Cossu
c0485d799d
Explicit parameter declaration in the WilsonGauge test
2017-07-26 16:26:04 +01:00
Guido Cossu
7abc5613bd
Added smearing to the topological charge observable
2017-07-26 16:21:17 +01:00
Guido Cossu
a4b7dddb67
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-07-26 12:07:38 +01:00
Guido Cossu
5696781862
Debug error in Tensor mult
2017-07-26 12:07:34 +01:00
Christopher Kelly
9b6cde173f
Merge branch 'feature/CG-reliable-update' into ckelly_develop
2017-07-25 11:51:08 -04:00
Christopher Kelly
9f280b82c4
Added mixed-precision CG with reliable updates
2017-07-25 11:30:41 -04:00
Nils Meyer
7a53dc3715
Added integer reduce functionality
2017-07-24 11:12:59 +02:00
Christopher Kelly
0f214ad427
Moved FourierAcceleratedGaugeFixer into Grid::QCD namespace and removed 'using namespace' directives from header
2017-07-21 11:13:51 -04:00
Guido Cossu
9fa07eecde
Merge branch 'develop' into feature/json-fix
2017-07-12 15:47:22 +01:00
azusayamaguchi
659d7d1a40
For test/solver
...
Fixed
2017-07-12 15:01:48 +01:00
Guido Cossu
f64fb7bd77
Fix gcc error on JSON compilation
2017-07-12 14:55:42 +01:00
Guido Cossu
2a35449b91
Merge branch 'develop' into feature/json-fix
2017-07-12 14:47:00 +01:00
Guido Cossu
184af5bd05
Added support for std::pair in the JSON serialiser
2017-07-12 14:44:53 +01:00
Guido Cossu
097c9637ee
Fixed the JSON parsing error
2017-07-11 14:31:57 +01:00
azusayamaguchi
dc6f078246
fixed the header file for mpi3
2017-07-11 14:15:08 +01:00
Peter Boyle
40e119c61c
NUMA improvements worth preserving from AMD EPYC tests
2017-07-08 22:27:11 -04:00
Guido Cossu
d9593c4b81
Merge branch 'develop' into feature/json-fix
2017-07-07 14:17:50 +01:00
paboyle
75dc7794b9
Working on Cori
2017-07-02 16:47:42 -07:00
paboyle
dee68fc728
IO working multiple nodes again. Strategy of all nodes writing metadata is unsafe.
...
Only one rank should do this. must identify this rank. Means pass communicator to the
Objects.
2017-07-02 23:33:48 +01:00
paboyle
57002924bc
NERSC shakeout of this
2017-07-02 14:58:30 -07:00
Peter Boyle
a0be3f7330
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-06-30 10:53:50 +01:00
Peter Boyle
b5a6e4f1fd
Best option for Xeon cache blocking set
2017-06-30 10:53:22 +01:00
Peter Boyle
7a788db3dc
Guard first touch
2017-06-30 10:49:08 +01:00
Peter Boyle
f20eceb6cd
First touch once per page in a threaded loop
2017-06-30 10:48:27 +01:00
Peter Boyle
38325ebbc6
Interleave code path; not enabled
2017-06-30 10:23:51 +01:00
Peter Boyle
ac1f1838bc
KNL only
2017-06-30 10:15:32 +01:00
Guido Cossu
8859a151cc
Small corrections to the NEON port
2017-06-29 11:30:29 +01:00
Guido Cossu
688a39cfd9
Merge pull request #114 from nmeyer-ur/feature/arm-neon
...
ARM neon intrinsics support
Guido: checked and approved
2017-06-29 09:57:17 +01:00
Nils Meyer
0933aeefd4
corrected Grid_neon.h
2017-06-28 20:22:22 +02:00
07de925127
minor scalar action fixes
2017-06-28 12:45:44 +01:00
Nils Meyer
a9c816a268
moved file to correct folder
2017-06-27 21:39:15 +02:00
Nils Meyer
bf729766dd
removed collision with QPX implementation
2017-06-27 20:32:24 +02:00
0b707b861c
Merge branch 'develop' into feature/scalar-hmc-update
2017-06-27 14:40:05 +01:00
15e87a4607
HDF5 IO fix
2017-06-27 14:39:27 +01:00
7d7220cbd7
scalar: lambda/4! convention
2017-06-27 14:38:45 +01:00
Lanny91
7d2d5e8d3d
Merge branch 'develop' of https://github.com/paboyle/Grid into feature/hadrons
2017-06-26 15:19:46 +01:00
paboyle
54e94360ad
Experimental: Multiple communicators to see if we can avoid thread locks in --enable-comms=mpit
2017-06-24 23:10:24 +01:00
0af740dc15
minor scalar HMC code improvement
2017-06-24 23:04:05 +01:00
d2e8372df3
SU(N) algebra fix (was not working)
2017-06-24 23:03:39 +01:00
paboyle
869b99ec1e
Threaded calls to multiple communicators
2017-06-24 10:55:54 +01:00
paboyle
349d75e483
Precision fix
2017-06-23 02:57:59 -07:00
Lanny91
56abbdf4c2
AVX512 integer reduce fix (for non-intel compiler)
2017-06-23 11:09:14 +02:00
Lanny91
af71c63f4c
AVX2 fix
2017-06-23 11:03:12 +02:00
paboyle
1feddf4ba6
const fixes
2017-06-22 19:32:41 +01:00
paboyle
e504260f3d
Able to run a test job splitting into multiple MPI subdomains.
2017-06-22 18:53:11 +01:00
Lanny91
0440d4ce66
Merge branch 'develop' of https://github.com/paboyle/Grid into hotfix/bgq
2017-06-22 17:09:42 +02:00
Lanny91
c11d69787e
Merge branch 'feature/hadrons' of https://github.com/paboyle/Grid into feature/rare_kaon
...
# Conflicts:
# extras/Hadrons/Modules.hpp
# extras/Hadrons/Modules/MFermion/GaugeProp.hpp
# extras/Hadrons/modules.inc
# tests/hadrons/Test_hadrons.hpp
# tests/hadrons/Test_hadrons_meson_3pt.cc
2017-06-22 16:26:31 +02:00
paboyle
5e4bea8f20
Benchmark DWF works
2017-06-22 08:38:54 +01:00
paboyle
6ebf9f15b7
Splitting communicators first cut
2017-06-22 08:14:34 +01:00
paboyle
b9104f3072
Block CG
2017-06-21 21:08:03 +01:00
b22eab8c8b
Merge commit 'a7d56523abee6c9030fdd9303c79954897b1086f' into feature/hadrons
2017-06-21 18:32:48 +01:00
paboyle
e8b95bd35b
Clean up finished. Could shrink Lanczos to around 400 lines at a push
2017-06-21 02:50:09 +01:00
paboyle
7e35286860
Simplified lanczos, added Eigen diagonalisation.
...
Curious if we can deprecate dependencly on BLAS.
Will see when we get 48^3 running on our BG/Q port
2017-06-21 02:26:03 +01:00
paboyle
0486ff8e79
Improved the lancos
2017-06-20 18:46:01 +01:00
1e8a2e1621
various compatibility fixes after merge
2017-06-20 17:24:55 +01:00
7587df831a
Merge branch 'develop' into feature/hadrons
...
# Conflicts:
# lib/qcd/action/scalar/ScalarImpl.h
2017-06-20 15:50:39 +01:00
Azusa Yamaguchi
e9cc21900f
Block solver complete for staggered. Now stable on mass 0.003 and
...
gives 8x (!) speed up on Haswell laptop vs. standard CG for 8 RHS solves.
166 iterations vs. 537 iterations so algorithmic gain + 2x in flop rate gain.
Better than a slap in the face with a wet kipper.
2017-06-20 12:37:41 +01:00
Azusa Yamaguchi
0a8faac271
Fix make tests compile
2017-06-19 22:54:18 +01:00
Azusa Yamaguchi
abc4de0fd2
No compile make tests fix
2017-06-19 22:03:03 +01:00
284ee194b1
JSON update
2017-06-19 14:38:15 +01:00
Azusa Yamaguchi
cfe3cd76d1
Block solver improvements
2017-06-19 14:04:21 +01:00
Azusa Yamaguchi
3fa5e3109f
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-06-19 14:01:44 +01:00
paboyle
8b7049f737
Improved detectino of usqcdInfo for plaq/linktr
2017-06-19 08:46:07 +01:00
paboyle
c85024683e
Merge branch 'feature/parallelio' into develop
2017-06-19 01:39:48 +01:00
paboyle
1300b0b04b
Update to enable multiple records per file more consistent with SciDAC.
...
open, close, write records...
2017-06-19 01:01:48 +01:00
paboyle
1d18d95d4f
Class name return
2017-06-18 00:13:03 +01:00
paboyle
ae39ec85a3
ComplexField defined
2017-06-18 00:12:48 +01:00
paboyle
b96daf53a0
Query tensor structures
2017-06-18 00:12:15 +01:00
paboyle
46879e1658
Complex defined in Impl even for gauge.
2017-06-18 00:11:45 +01:00
paboyle
ae4de94798
SciDAC I/O support
2017-06-18 00:11:23 +01:00
paboyle
0ab555b4f5
SciDAC I/O and ILDG improvements
2017-06-18 00:11:02 +01:00
paboyle
8e9be9f84f
Updates for SciDAC IO
2017-06-18 00:10:42 +01:00
paboyle
d572170170
Update for SciDAC
2017-06-18 00:10:20 +01:00
81b18f843a
Merge branch 'feature/scalar_adjointFT' into feature/hadrons
...
# Conflicts:
# lib/qcd/action/scalar/ScalarImpl.h
2017-06-16 17:59:55 +01:00
Lanny91
1bd311ba9c
Faster sequential conserved current implementation, now compatible with 5D vectorisation & G-parity.
2017-06-16 16:43:15 +01:00
Lanny91
41af8c12d7
Code cleaning for conserved current contractions. Will now be easier to implement mobius conserved current.
2017-06-16 16:38:59 +01:00
Lanny91
a833f88c32
Added missing SIMD integer reduction implementation for AVX, AVX-512, SSE4, IMCI
2017-06-16 15:58:47 +01:00
Lanny91
07b2c1b253
Placeholder precision change functions to allow Grid to compile with QPX (warning: no actual functionality)
2017-06-16 15:04:26 +01:00
Lanny91
735cbdb983
QPX Integer reduction (+ integer reduction test)
2017-06-14 10:55:10 +01:00
Lanny91
2ad54c5a02
QPX exchange support
2017-06-14 10:53:39 +01:00
Nils Meyer
3d04dc33c6
ARM neon intrinsics support
2017-06-13 13:26:59 +02:00
paboyle
91199a8ea0
openmpi is not const safe
2017-06-13 12:21:29 +01:00
paboyle
0494feec98
Libz dependency
2017-06-13 12:00:23 +01:00
paboyle
a16b1e134e
gcc 4.9 fix
2017-06-13 10:48:43 +01:00
Lanny91
5633a2db20
Faster implementation of conserved current site contraction. Added 5D vectorised support, but not G-parity.
2017-06-12 10:41:02 +01:00
paboyle
769ad578f5
Odd new error on G++ 49 on travis
2017-06-12 00:41:21 +01:00
paboyle
eaac0044b5
Compile fixes
2017-06-12 00:20:49 +01:00
paboyle
56042f002c
New files
2017-06-11 23:19:20 +01:00
paboyle
3bfd1f13e6
I/O improvements
2017-06-11 23:14:10 +01:00
Azusa Yamaguchi
70ab598c96
Move gfix into utils
2017-06-08 22:22:23 +01:00
Azusa Yamaguchi
1d0ca65e28
Move Gfix into utils
2017-06-08 22:21:50 +01:00
Lanny91
b35fc4e7f9
Merge branch 'feature/hadrons' of https://github.com/paboyle/Grid into feature/rare_kaon
...
# Conflicts:
# extras/Hadrons/Global.hpp
# tests/hadrons/Test_hadrons_rarekaon.cc
2017-06-07 14:38:51 +01:00
f6aa82b7f2
Merge branch 'develop' into feature/hadrons
2017-06-06 11:46:33 -05:00
Lanny91
8d442b502d
Sequential current fix for spacial indices.
2017-06-06 17:06:40 +01:00
0503c028be
Merge branch 'feature/qed-fvol' into feature/hadrons (non-trivial conflicts on scalar Impl)
...
# Conflicts:
# configure.ac
# lib/qcd/action/scalar/Scalar.h
2017-06-05 16:37:47 -05:00
Lanny91
622a21bec6
Improvements to sequential conserved current test and small bugfix.
2017-06-05 15:55:32 +01:00
Lanny91
eec79e0a1e
Ward Identity test improvements and conserved current bug fixes
2017-06-05 11:55:41 +01:00
paboyle
092dcd4e04
MPI I/O only if MPI compiled
2017-06-02 22:50:25 +01:00
Guido Cossu
7da4856e8e
Wilson flow with adaptive steps
2017-06-02 16:55:53 +01:00
Guido Cossu
aaf1e33a77
Adding adaptive integration in the WilsonFlow
2017-06-02 16:32:35 +01:00
paboyle
094c3d091a
Improved and RNG's now survive checkpoint
2017-06-02 00:38:58 +01:00
Peter Boyle
1a1f6d55f9
Roll over to MPI IO for parallel IO
2017-06-01 17:37:26 -04:00
Peter Boyle
21421656ab
Big changes improving the code to use MPI IO
2017-06-01 17:36:53 -04:00
Peter Boyle
6f687a67cd
As local vols increase, use 64 bits for safety
2017-06-01 17:36:18 -04:00
paboyle
1e429a0d57
Added MPI version
2017-05-30 23:41:07 +01:00
paboyle
d38a4de36c
Beginning move to MPI IO
2017-05-30 23:40:39 +01:00
paboyle
53a9aeb965
Cosmetic only
2017-05-30 23:39:53 +01:00
paboyle
e30fa9f4b8
RankCount; need to clean up ambigious ProcessCount
2017-05-30 23:39:16 +01:00
paboyle
58e8d0a10d
reverse direction lexico mapping
2017-05-30 23:38:30 +01:00
paboyle
62cf9cf638
Cleaner code
2017-05-30 23:38:02 +01:00
Guido Cossu
7c6cc85df6
Updating WilsonFlow test
2017-05-27 18:03:49 +01:00
Lanny91
23135aa58a
Merge branch 'feature/hadrons' of https://github.com/paboyle/Grid into feature/rare_kaon
2017-05-26 16:00:50 +01:00
Guido Cossu
0de314870d
Faster derivative for WilsonGauge
2017-05-26 14:31:49 +01:00
Guido Cossu
f4e8bf2858
Fixing the topological charge. Wilson Flow tested, ok
2017-05-26 12:45:59 +01:00
paboyle
b8b5934193
Attempts to speed up the parallel IO
2017-05-25 13:32:24 +01:00
Guido Cossu
75856f2945
Compilation fix in the Tensor_exp
2017-05-25 12:44:56 +01:00
Guido Cossu
3c112a7a25
Small correction to the general exp definition
2017-05-25 12:09:00 +01:00
Guido Cossu
ab3596d4d3
Using Cayley-Hamilton form for the exponential of SU(3) matrices
2017-05-25 12:07:47 +01:00
paboyle
a8c10b1933
Use a global-X x Local-Y chunksize for parallel binary I/O.
...
Gives O(32 x 8 x 18*8*8) chunk size on configuration I/O.
At 150KB should be getting close to packet sizes and 4MB filesystem
block sizes that are reasonably (!?) performant. We shall see once I move
this off my laptop and over to BNL and time it.
2017-05-25 11:43:33 +01:00
Guido Cossu
15e801af3f
Fixing a compilation error for generic SIMD
2017-05-19 16:39:36 +01:00
Guido Cossu
a8fb2835ca
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-05-18 14:45:00 +01:00
22f4feee7b
Merge branch 'develop' into feature/scalar_adjointFT
2017-05-17 13:27:13 +02:00
paboyle
3267683e22
Union workaround for g++
2017-05-17 11:26:18 +01:00
Azusa Yamaguchi
f46a67ffb3
No compile issue on clang on mac fixed.
...
Compiler version was clang++-3.9 under mpicxx
2017-05-17 10:51:01 +01:00
Guido Cossu
10f2872aae
Faster exponentiation for lattice fields
2017-05-15 15:51:16 +01:00
35fa3d1dfd
Merge branch 'master' into feature/scalar_adjointFT
2017-05-12 10:41:39 +01:00
paboyle
49a5d9bac7
Clang major, minor trailing underscore
2017-05-11 12:25:02 +01:00
paboyle
8a43e88b4f
Compiler check early in build
2017-05-11 11:43:06 +01:00
paboyle
238df20370
Still working on the compiler compat checks
2017-05-11 11:30:14 +01:00
