paboyle
ad140bb6e7
Clean on multinode target after split 1 1 2 4 -> 1 1 2 2
2017-11-27 12:34:25 +00:00
azusayamaguchi
e55397bc13
Staggerd cg
2017-11-24 14:18:30 +00:00
Daniel Richtmann
649b8c9aca
Save current state
2017-11-24 10:46:20 +01:00
paboyle
94b8fb5686
Debug in progress
2017-11-19 01:39:04 +00:00
Daniel Richtmann
a367835bf2
Set everything up for the implementation of FCAGMRES
...
The current implementation is the exact same code as normal FGMRES. This commit
only sets up the "framework" for the implementation of FCAGMRES, i.e., a test
and an include in the algorithms header file.
2017-11-09 17:30:41 +01:00
Daniel Richtmann
c6cbe533ea
Set everything up for the implementation of CAGMRES
...
The current implementation is the exact same code as normal GMRES. This commit
only sets up the "framework" for the implementation of CAGMRES, i.e., a test and
an include in the algorithms header file.
2017-11-09 17:14:44 +01:00
Daniel Richtmann
699d537cd6
Add FGMRES test with staggered fermions
2017-11-08 16:56:42 +01:00
Daniel Richtmann
9031f0ed95
Fix a filename in a file header
2017-11-08 16:42:26 +01:00
Daniel Richtmann
26b3d441bb
Check in forgotten FGMRES test with wilson Fermions
2017-11-08 16:39:11 +01:00
Daniel Richtmann
37b777d801
Add test for GMRES solver with staggered fermions
2017-11-08 14:28:48 +01:00
Daniel Richtmann
7f4ed6c2e5
First working version of GMRES + a test for Wilson fermions
2017-11-08 13:56:41 +01:00
Daniel Richtmann
56d32a4afb
Rename misunderstood "rsd_sq" to "rsq" in MR code
2017-11-08 13:51:08 +01:00
Daniel Richtmann
8363edfcdb
Perform some minor changes to GMRES code
2017-11-06 16:17:44 +01:00
Daniel Richtmann
74af31564f
Adapt style of wilson GMRES test to style of wilson MR test
2017-11-06 14:06:45 +01:00
Daniel Richtmann
e0819d395f
Merge remote-tracking branch 'upstream/develop' into feature/new-solver-algorithms
2017-11-06 13:09:36 +01:00
Daniel Richtmann
6f81906b00
Add test for the MR solver with staggered fermions; does not converge atm
...
TODO: Is this a property of staggered or did I do something wrong?
2017-10-30 16:57:55 +01:00
Daniel Richtmann
a2d83d4f3d
Add test for the MR solver with DW fermions; does not converge atm
...
TODO: Is this a property of DWF or did I do something wrong?
2017-10-30 16:39:30 +01:00
Daniel Richtmann
89bacb0470
Fix path in MR solver header commentary
2017-10-30 16:16:55 +01:00
Daniel Richtmann
19010ff66a
Merge remote-tracking branch 'upstream/develop' into feature/new-solver-algorithms
2017-10-30 13:16:46 +01:00
paboyle
78e8704eac
Shaking out
2017-10-30 00:25:31 +00:00
paboyle
67131d82f2
Get subrank info from communicator constructor
2017-10-30 00:24:11 +00:00
paboyle
615a9448b9
Extended sub comm supported
2017-10-30 00:23:34 +00:00
paboyle
00164f5ce5
:
2017-10-30 00:22:52 +00:00
paboyle
5bf42e1e15
Update
2017-10-30 00:05:21 +00:00
paboyle
84b441800f
Merge branch 'develop' into feature/lanczos-reorg
2017-10-27 14:21:38 +01:00
Daniel Richtmann
e7b1933e88
Add a test for the MR solver
2017-10-27 14:38:57 +02:00
Daniel Richtmann
074db32e54
Fix build of gmres test
2017-10-27 14:08:48 +02:00
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
2db05ac214
Test for split/unsplit in isolation
2017-10-26 07:48:03 +01:00
paboyle
d577211cc3
Relax stoppign condition
2017-10-25 23:57:54 +01:00
paboyle
f4336e480a
Faster converge time
2017-10-25 23:53:44 +01:00
Daniel Richtmann
1ab8d5cc13
Save two more files
2017-10-24 16:58:05 +02:00
Daniel Richtmann
53cfa44d7a
Save current state
2017-10-24 16:58:03 +02:00
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
10cb37f504
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2017-10-10 14:09:44 +01:00
Azusa Yamaguchi
1374c943d4
Correct Schur operator called
2017-10-10 13:59:50 +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
paboyle
153672d8ec
Split CG testing
2017-10-09 23:20:58 +01:00
Azusa Yamaguchi
09f4cdb11e
Merge branch 'develop' of https://github.com/paboyle/Grid into feature/staggering
2017-10-04 10:51:16 +01:00
Azusa Yamaguchi
1e54882f71
Stagger
2017-10-04 10:51:06 +01:00
paboyle
e5c19e1fd7
RB constructor change
2017-10-02 12:25:52 +01:00
paboyle
a11d0a33d1
Merge branch 'feature/dwf-multirhs' of https://github.com/paboyle/Grid into feature/dwf-multirhs
2017-10-02 11:42:07 +01:00
paboyle
4f8b6f26b4
Merge branch 'develop' into feature/dwf-multirhs
2017-10-02 11:41:49 +01:00
paboyle
073525c5b3
Small patch from cori
2017-10-02 03:38:21 -07:00
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
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
paboyle
ac740f73ce
Works on Cori
2017-07-02 16:47:58 -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
