Chulwoo Jung
3686827df5
Reverted ImplicitlyRestartedLanczos.h
2018-03-08 19:22:25 -05:00
Chulwoo Jung
bc1f5be265
Merge branch 'dev-IRBL-ypj' of https://github.com/yongchull/Grid into merge
2018-03-08 18:02:06 -05:00
Chulwoo Jung
1c430ec71c
Moved #include
2018-03-07 16:22:54 -05:00
Chulwoo Jung
0b63e2e9cd
Merge branch 'develop' of https://github.com/paboyle/Grid into merge
2018-03-07 15:24:11 -05:00
Yong-Chull Jang
386b4fcb04
update convergence check
2018-03-05 18:37:51 -05:00
Yong-Chull Jang
11219a8f7a
add explicit restart method rbl
2018-03-05 18:12:42 -05:00
Fionn O hOgain
2e88408f5c
Some changes needed for deflation interface
2018-03-02 22:27:41 +00:00
paboyle
559a501140
Deflation interface for solvers
2018-02-20 14:29:08 +00:00
paboyle
945684c470
updates for deflation in the RB solver
2018-02-20 14:28:38 +00:00
paboyle
c96483e3bd
Whitespace only change
2018-02-13 11:39:07 +00:00
paboyle
ae31a6a760
Move deflate to right class
2018-02-13 02:11:37 +00:00
paboyle
dd8f2a64fe
INterface to suit hadrons on Lanczos
2018-02-13 02:08:49 +00:00
Yong-Chull Jang
3caf0e8b09
print Ritz values before and after the shift; rollback to simple last lanczos vector rebuild; print formatting is changed
2018-02-02 18:43:37 -05:00
Yong-Chull Jang
bc5ba39278
relocate the printing block of converged eigenvalues
2018-01-31 12:40:33 -05:00
Yong-Chull Jang
fbe1209f7e
count converged eigenvalues not assuming candidates are sorted
2018-01-31 12:10:24 -05:00
Yong-Chull Jang
dc6f637e70
change GparityDomainWallFermion to ZMobius and add command line options to read boundary phase and omega
2018-01-27 08:21:27 -05:00
Yong-Chull Jang
44b218a595
force hermicity to the block alpha and force diagonal of the block beta to be real
2017-12-29 23:26:17 -05:00
Yong-Chull Jang
3cb8cb7282
'typename' is added to compile with AVX512 using GCC7.2.0; a semicolon was missing in Grid_avx512.h and the bug is fixed. Option SKL is added to configure script for skylake processor specific AVX512 operations. Code can be compiled with --enable-simd=SKL using GCC 7.2.0, but Test_simd fails. AVX512 support for complex double type with non-intel compilers makes this error; it needs a review.
2017-12-23 14:54:07 -05:00
Yong-Chull Jang
89c4e9b168
first complete version of IRBL; requires practical test and clean up
2017-12-21 23:13:39 -05:00
Yong-Chull Jang
fe406e230d
block with a single vector case is working with IRBL
2017-12-18 11:26:42 -05:00
Chulwoo Jung
3dbc8586fa
Merge branch 'develop' of https://github.com/paboyle/Grid into feature/Lanczos
2017-12-12 21:23:01 -05:00
Yong-Chull Jang
5139eaf491
block Lanczos construction is added.
2017-12-03 23:55:22 -05:00
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
Chulwoo Jung
3a754fcd51
Merge branch 'develop' of https://github.com/paboyle/Grid into feature/Lanczos
2017-10-27 17:34:35 -04:00
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
Christopher Kelly
ef61b549e6
Merge branch 'feature/Lanczos' into ckelly_develop4
2017-10-10 13:41:43 -04:00
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
Chulwoo Jung
3006663b9c
Schur solver for staggered type (hermition Mpc) opertors
2017-08-31 21:32:01 -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
