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3,736 Commits 86 Branches 14 Tags 74 MiB
42c70437be
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127 Commits

Author SHA1 Message Date
paboyle
42c70437be Views 2018-03-18 14:43:47 +00:00
paboyle
2018077770 Make NVCC happy with the compile. This is warning free on 9.1 on my laptop (both make and make tests). 2018-03-05 00:28:24 +00:00
paboyle
9b1f29c4c2 Support a view for passing to accelerator 2018-03-04 15:54:35 +00:00
paboyle
70e276e1ab parallel_for elimination -> thread_loop 2018-01-28 01:01:14 +00:00
paboyle
9597ab94eb Zero changes, swap on lattice type. 2018-01-27 23:51:40 +00:00
paboyle
c4f82e072b _grid becomes private ; use Grid()§ 2018-01-27 00:04:12 +00:00
paboyle
1ebd56c3fb Hide internal data 2018-01-26 23:07:34 +00:00
paboyle
a3e3034e6f Host compile 2018-01-25 23:33:00 +00:00
paboyle
ac56965306 GPU changes and threading macros replaced 2018-01-24 13:28:30 +00:00
paboyle
fcf1ccf669 Namespace, indent, badly formatted 2018-01-15 00:17:58 +00:00
paboyle
49cce514f1 Namespace 2018-01-15 00:17:11 +00:00
paboyle
695af98a1d Namespace, indent, tidy 2018-01-15 00:16:13 +00:00
paboyle
f8cb46d360 Namspace, indent, badly formatted code fixed 2018-01-15 00:14:47 +00:00
paboyle
0da64dea90 Namespace, indent 2018-01-15 00:13:32 +00:00
paboyle
2cceebbf12 Namespace, indent 2018-01-15 00:12:20 +00:00
paboyle
40232dcefe Namespce 2018-01-15 00:11:19 +00:00
paboyle
dbd86bb95b CLeanup, namespace, indent 2018-01-15 00:10:11 +00:00
paboyle
b8fd2c161f Indent, namespace 2018-01-15 00:09:33 +00:00
paboyle
df9b979583 Indent, namespace 2018-01-15 00:08:40 +00:00
paboyle
23ef0e3e19 Namespace and indentation 2018-01-15 00:07:46 +00:00
paboyle
ae9175735a Indentation, Namespace 2018-01-15 00:07:10 +00:00
azusayamaguchi
e55397bc13 Staggerd cg 2017-11-24 14:18:30 +00:00
fionnoh
1d7ccc6b2c Declaring virtual functions as pure virtual functions. 2017-11-09 19:46:57 +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
paboyle
360efd0088 Improved treatment of reverse asked for by chris. 
Truncate the basis.
Power method renormalises
 2017-11-02 22:05:31 +00:00
paboyle
fe4d9b003c More digits 2017-10-30 00:04:47 +00:00
paboyle
84b441800f Merge branch 'develop' into feature/lanczos-reorg 2017-10-27 14:21:38 +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
0c4ddaea0b Cleaning up 2017-10-26 23:31:46 +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
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
Azusa Yamaguchi
f0e084a88c Schur staggered 2017-10-10 10:00:43 +01:00
paboyle
4f8b6f26b4 Merge branch 'develop' into feature/dwf-multirhs 2017-10-02 11:41:49 +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
Azusa Yamaguchi
b83b2b1415 Stability improvement to BCG. Force m_rr hermitian beyond rounding. 2017-09-04 14:09:47 +01:00
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
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
Christopher Kelly
9f280b82c4 Added mixed-precision CG with reliable updates 2017-07-25 11:30:41 -04:00
paboyle
e504260f3d Able to run a test job splitting into multiple MPI subdomains. 2017-06-22 18:53:11 +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