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
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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
James Harrison
9f202782c5
QedFVol: Change format of scalar VP output files, and save diagrams without charge factors for consistency with ChargedProp module.
2018-02-07 20:31:50 +00:00
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
1671adfd49
WilsonMG: Add some tests for linear operators
2018-02-07 17:15:22 +01:00
James Harrison
594a262dcc
QedFVol: Remove redundant file Communicator_mpi.cc
2018-02-07 11:37:01 +00:00
James Harrison
7f8ca54285
Merge branch 'develop' into feature/qed-fvol
2018-02-07 10:11:00 +00:00
James Harrison
c5b23c367e
QedFVol: Fix segmentation fault when multiple propagator modules are used.
2018-02-05 11:46:33 +00:00
Vera Guelpers
b6fe03eb26
BugFix: Now the stochatic EM potential weight is generated when calling for the first time
2018-02-02 15:29:38 +00:00
James Harrison
f37ed4958b
Implement IR improvement, with coefficients set in input file.
2018-02-02 11:56:51 +00:00
Peter Boyle
896f3a8002
Fix to MPI for Hokusai system
2018-02-01 18:51:51 +00:00
James Harrison
5f85473d6b
QedFVol: Move Projection class into Result class
2018-02-01 16:16:13 +00:00
Daniel Richtmann
871649238c
WilsonMG: Stricter naming for linear operators
2018-02-01 14:43:08 +01:00
James Harrison
ac3b0ebc58
QedFVol: New structure for ChargedProp output files
2018-02-01 12:31:32 +00:00
Daniel Richtmann
7c86d2085b
WilsonMG: Some minor cleanup
2018-02-01 12:24:16 +01:00
Daniel Richtmann
9292be0b69
WilsonMG: Add check for Mdiag + Σ Mdir == M
...
Need to test my implementations of CoarsenedMatrix::Mdiag &
CoarsenedMatrix::Mdir.
2018-01-31 14:03:30 +01:00
Guido Cossu
f0fcdf75b5
Update README.md
2018-01-30 12:44:20 +01:00
Guido Cossu
53bffb83d4
Updating README with new SKL target
2018-01-30 12:42:36 +01:00
Daniel Richtmann
10141f90c9
WilsonMG: Rename test file
2018-01-30 10:25:09 +01:00
Guido Cossu
cd44e851f1
Fixing compilation error in FundtoHirep
2018-01-30 06:04:30 +01:00
Daniel Richtmann
a414430817
Merge remote-tracking branch 'upstream/develop' into feature/ddalphaamg
2018-01-29 18:32:31 +01:00
Daniel Richtmann
f20728baa9
WilsonMG: Some further steps towards a three level method
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Currently this is very "manual" as we are still testing stuff. Will refactor
and make it an algorithm once everything works.
What currently does work:
- All tests in MultiGridPreconditioner::runChecks for the first coarse grid
- The tests for the intergrid operators going from the first to the second
coarse grid
- (1 - P R) v == 0
- (1 - R P) v_c == 0
- A full solve with VPGCR and a two-level MG preconditioner
What hinders the rest of the tests from passing with a three-level method is the
absence of implementations of CoarsenedMatrix::Mdir and CoarsenedMatrix::Mdiag.
2018-01-29 18:29:49 +01:00
Daniel Richtmann
d2e68c4355
WilsonMG: Perform some minor cleanup
2018-01-29 18:07:10 +01:00
Daniel Richtmann
1cb745c8dc
Add function to return full type as std::string
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Also works for nested templates. I find it useful for debugging.
Possible usage:
std::cout << "getTypename<AType>() = " << getTypename<Atype>() << std::endl;
std::cout << "getTypename<decltype(AnInstance)>() = " << getTypename<decltype(AnInstance)>() << std::endl;
2018-01-29 17:39:19 +01:00
Daniel Richtmann
faf4278019
Use 2 passes of GS in coarse operator construction
2018-01-29 17:21:42 +01:00
Daniel Richtmann
194e4b94bb
Make MG checking function work level-wise
2018-01-29 17:18:20 +01:00
Daniel Richtmann
bfc1411c1f
Use more iterations in subspace creation
2018-01-29 17:11:29 +01:00
Daniel Richtmann
161637e573
Turn on orthogonality checking temporarily
2018-01-29 17:10:05 +01:00
Guido Cossu
fb24e3a7d2
Adding utilities for perf profiling
2018-01-29 11:11:45 +01:00
Guido Cossu
655a69259a
Added support for GCC compilation for Skylake AVX512
2018-01-28 17:02:46 +01:00
James Harrison
4e0cf0cc28
QedFVol: Fix bug in ScalarVP.cc due to double use of temporary object. Still getting mpi3 errors when configured with enable-comms=mpi[-auto].
2018-01-27 15:15:25 +00:00
Guido Cossu
507c4e9efc
Correcting an missing semicolumn in avx512
2018-01-27 10:59:55 +01:00
James Harrison
cdf550845f
QedFVol: Fix bugs in StochEm.cc and ChargedProp.cc (still only works without MPI).
2018-01-26 21:25:20 +00:00
James Harrison
3db7a5387b
BROKEN: Adapted scalarVP, UnitEm and VPCounterTerms modules to new Hadrons. Currently getting an assertion error from Communicator_mpi3.cc when I try to run.
2018-01-26 16:33:48 +00:00
Guido Cossu
f8a5194c70
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2018-01-25 13:46:37 +01:00
Guido Cossu
cff3bae155
Adding support for general Nc in the benchmark outputs
2018-01-25 13:46:31 +01:00
James Harrison
90dffc73c8
Merge branch 'feature/hadrons' into feature/qed-fvol
...
# Conflicts:
# extras/Hadrons/Modules.hpp
# extras/Hadrons/Modules/MGauge/StochEm.cc
# extras/Hadrons/Modules/MScalar/ChargedProp.cc
# extras/Hadrons/Modules/MScalar/ChargedProp.hpp
# extras/Hadrons/modules.inc
# lib/communicator/Communicator_mpi.cc
2018-01-24 16:41:44 +00:00
a1151fc734
Hadrons: MPI-safe serial IO
2018-01-23 17:26:50 +00:00
James Harrison
ab3baeb38f
Implement contractions and data output in functions; calculate diagrams S, X and 4C separately; output 2E and 2T instead of sunset_shifted, sunset_unshifted, tadpole_shifted, tadpole_unshifted; add comments.
2018-01-23 17:07:45 +00:00
Vera Guelpers
389731d373
changed SeqConservedSummed.hpp to work with new hadrons interface
2018-01-23 10:11:33 +00:00
6e3ce7423e
Hadrons: don't display module list at startup (too long)
2018-01-22 20:04:05 +00:00
15f15a7cfd
Merge branch 'develop' into feature/hadrons
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# Conflicts:
# extras/Hadrons/Modules.hpp
# extras/Hadrons/modules.inc
2018-01-22 20:03:36 +00:00
0e5f626226
Hadrons: module for scalar operator divergence
2018-01-22 19:38:19 +00:00
Daniel Richtmann
04f92ccddf
WilsonMG: Provide a fix for the previous commit; compiles and runs successfully now
...
I don't like the solution with the temporary very much though ...
2018-01-22 14:56:48 +01:00
