Daniel Richtmann
1b6b12589f
Get splitting up into implementation and instantiation files correct
2022-02-02 00:51:11 +01:00
Daniel Richtmann
3082ab8252
Check in compact version of wilson clover fermions
2022-02-02 00:50:05 +01:00
Daniel Richtmann
add86cd7f4
Abandon ET for clover application, use construct similar to multLink
2022-02-01 23:09:06 +01:00
Daniel Richtmann
0b6fd20c54
Enable memory coalescing in clover term generation
2022-02-01 23:09:06 +01:00
Daniel Richtmann
e83423fee6
Refactor clover to align with other files and prepare for upcoming changes
2022-02-01 23:09:06 +01:00
Daniel Richtmann
b4f8e87982
Have Grid's cli interface understand floats
2022-02-01 23:09:06 +01:00
Daniel Richtmann
c073e62e0b
Correct misleading ac help string
2021-02-22 15:25:44 +01:00
Daniel Richtmann
e3d019bc2f
Enable performance counting in WilsonFermion like in others
2021-02-22 15:25:40 +01:00
Daniel Richtmann
c438118fd7
Change access specifier of clover fields in order to allow deriving classes to access these
2020-12-08 14:42:11 +01:00
Daniel Richtmann
b3881d2636
Thread inversion of clover term
2020-10-30 16:18:58 +01:00
Daniel Richtmann
4d2dc7ba03
Enable even-odd for CoarsenedMatrix
2020-09-11 20:32:02 +02:00
Daniel Richtmann
cf3535d16e
Expose more functions in CMat
2020-08-27 14:06:48 +02:00
Daniel Richtmann
b2087f14c4
Fix CoarsenedMatrix regarding illegal memory accesses
...
Need a reference to geom since the lambda copies the this pointer which points to host memory, see
- https://docs.nvidia.com/cuda/cuda-c-programming-guide/#star-this-capture
- https://devblogs.nvidia.com/new-compiler-features-cuda-8/
2020-08-24 17:46:47 +02:00
Daniel Richtmann
dd1ba266b2
Fix mapping between dir + disp and point in CMat
2020-08-24 17:46:46 +02:00
Daniel Richtmann
1292d59563
Add a typedef + broaden interface of CMat
2020-08-24 17:46:45 +02:00
Daniel Richtmann
c83471bfd0
Fix missing checkerboards for adj und conjugate
2020-05-08 16:44:03 +02:00
Daniel Richtmann
ab0c5d77fb
Correct NonHermitianSchurOperatorBase
2020-05-08 16:44:02 +02:00
Daniel Richtmann
779e3c7442
Const-correctness for retrieval routines of GridStopWatch
2020-05-08 16:43:52 +02:00
Daniel Richtmann
0c570824f2
Add missing declaration of GridCmdOptionInt
2020-05-08 16:43:51 +02:00
Daniel Richtmann
5fc8a273e7
Fused innerProduct + norm2 on first argument operation
2020-04-06 11:52:29 +02:00
Daniel Richtmann
989af65807
Check in parallel reader for openqcd configs
2020-03-24 11:20:54 +01:00
Daniel Richtmann
037bb6ea73
Check in reader for openqcd configs
...
This reader is suboptimal in the sense that it opens the entire config on every MPI rank.
2020-03-16 14:28:02 +01:00
Daniel Richtmann
ddcb53bce2
Merge remote-tracking branch 'upstream/develop' into feature/wilsonmg
2018-06-13 09:50:37 +02:00
Daniel Richtmann
d1c80e1d46
WilsonMG: Correct years in copyright line
2018-06-13 09:44:09 +02:00
Daniel Richtmann and Daniel Richtmann
c73cc7d354
WilsonMG: Add tests with MG preconditioner running single precision, outer solver running in double
2018-06-12 16:10:48 +02:00
Daniel Richtmann and Daniel Richtmann
73a955be20
WilsonMG: Move tests for Wilson & WilsonClover into separate files
2018-06-12 16:10:48 +02:00
Daniel Richtmann and Daniel Richtmann
4f41cd114d
WilsonMG: Add a mixed precision version of FGMRES
...
This version does everything in double prec but accepts a preconditioner working
in single precision.
2018-06-12 15:01:31 +02:00
Daniel Richtmann and Daniel Richtmann
e9b9550298
WilsonMG: Fix incompatibility with single prec MG in construction of simd layout on coarser grids
2018-06-12 15:01:31 +02:00
Daniel Richtmann
6ab60c5b70
Merge remote-tracking branch 'upstream/develop' into feature/wilsonmg
2018-02-08 23:59:07 +01:00
Daniel Richtmann
8c692b7ffd
WilsonMG: Comment assertion on hermiticity of coarse operator for now
...
TODO: Think of a way to not break dwf_hdcr by doing that. It's only an assertion
but it still interferes with it.
2018-02-08 23:55:05 +01:00
Daniel Richtmann
2976132bdd
Add first version of multigrid for wilson clover analogous to wilson one
...
Just like the wilson one, this algorithm
• is currently only a 2-level method since I don't have correct implementations
for Mdir and Mdiag in CoarsenedMatrix yet (needed for further coarsening)
• needs levelization and refactoring into a proper algorithm
2018-02-08 23:52:10 +01:00
Daniel Richtmann
48177f2f2d
Add tests for all MR|GMRES solvers with wilson clover action
2018-02-08 23:52:09 +01:00
Daniel Richtmann
c4ce70a821
WilsonMG: Major cleanup
2018-02-08 23:52:08 +01:00
Daniel Richtmann
a3e009ba54
Add tests for CAGMRES solvers with staggered action
2018-02-08 17:46:28 +01:00
Daniel Richtmann
eb7cf239d9
Print warning messages in CAGMRES solvers
...
Currently, the implementation of these algorithms doesn't differ from their non
communication-avoiding versions.
2018-02-08 17:43:47 +01:00
Daniel Richtmann
13ae371ef8
Make solver parameters match in all MR|GMRES solver tests
2018-02-08 17:33:10 +01:00
Daniel Richtmann
9f79a87102
Fix bugs in Flexible GMRES solvers
...
Somehow I got the left and right-preconditioned versions of GMRES mixed up. As
of now this is right-preconditioned version, which is what we want.
2018-02-08 16:00:31 +01:00
Daniel Richtmann
4ded1ceeb0
Make GMRES solvers perform no more than MaxIterations steps
...
I noticed that it was possible to overrun this number.
2018-02-08 15:29:44 +01:00
Daniel Richtmann
8bc12e0ce1
Remove superfluous comments in MR solver
2018-02-07 18:09:09 +01:00
Daniel Richtmann
cc2f00f827
Remove test for MR solver with dwf action as it doesn't converge
2018-02-07 18:09:08 +01:00
Daniel Richtmann
cd61e2e6d6
Increase max iterations in test of MR solver with staggered action
2018-02-07 18:09:07 +01:00
Daniel Richtmann
323ed1a588
Add an overrelaxation parameter to the MR solver
2018-02-07 18:09:06 +01:00
Daniel Richtmann
68c66d2e4b
Remove empty line in output of *Residual* solvers
2018-02-07 18:08:56 +01:00
Daniel Richtmann and Daniel Richtmann
3b2d805398
WilsonMG: Some first steps towards coarse spin dofs; not compiling yet
...
A failing conversion from the innermost type (Grid::Simd<...>) to a coarse
scalar (triple iScalar) in blockPromote prohibits this commit from working.
2018-01-22 12:45:51 +01:00
Daniel Richtmann
5a477ed29e
Perform minor style correction
2017-10-27 14:46:18 +02:00
Daniel Richtmann
54128d579a
Make MR a bit more verbose
2017-10-27 14:45:29 +02:00
Daniel Richtmann
e7b1933e88
Add a test for the MR solver
2017-10-27 14:38:57 +02:00
Daniel Richtmann
1bad64ac6a
Some formatting
2017-10-27 14:35:04 +02:00
Daniel Richtmann
15dfa9f663
Change stopping criterion implementation in MR solver + some cleanup
2017-10-27 14:33:25 +02:00
Daniel Richtmann
2185b0d651
Correct author in the file
2017-10-27 14:32:38 +02:00
Daniel Richtmann
f61c0b5d03
Very early version of MR solver
2017-10-27 14:09:02 +02:00
Daniel Richtmann
074db32e54
Fix build of gmres test
2017-10-27 14:08:48 +02:00
Daniel Richtmann and Daniel Richtmann
1ab8d5cc13
Save two more files
2017-10-24 16:58:05 +02:00
Daniel Richtmann and Daniel Richtmann
789e892865
Save current state
2017-10-24 16:58:04 +02:00
Daniel Richtmann and Daniel Richtmann
53cfa44d7a
Save current state
2017-10-24 16:58:03 +02:00
Daniel Richtmann
