paboyle
b801e1fcd6
fclose should be called through a call to close()
2018-03-09 20:44:10 +00:00
Daniel Richtmann
a66cecc509
WilsonMG: Fix invalid call to MR ctor
2018-03-09 17:34:29 +01:00
Daniel Richtmann
0f6cdf3d4b
WilsonMG: Implement missing parts of CoarsenedMatrix
2018-03-09 16:56:16 +01:00
Daniel Richtmann
1e63b73a14
WilsonMG: Some cleanup/formatting
2018-03-09 16:50:19 +01:00
360cface33
Grid tensor serialisation fully implemented and tested
2018-03-08 19:12:03 +00:00
caf2f6b274
Merge branch 'develop' of github.com:paboyle/Grid into develop
2018-03-08 09:52:25 +00:00
c49be8988b
Grid tensor serialisation
2018-03-08 09:51:22 +00:00
971c2379bd
std::vector to tensor conversion + test units
2018-03-08 09:50:39 +00:00
Guido Cossu
94b0d66e4c
Merge pull request #157 from goracle/dev-pull
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Add print of the current git hash on Grid init.
2018-03-08 16:09:28 +09:00
Dan H
5e8af396fd
Add print of the current git hash on Grid init.
2018-03-07 13:11:51 -05:00
a7d19dbb64
Merge branch 'develop' of github.com:paboyle/Grid into develop
...
# Conflicts:
# lib/serialisation/BaseIO.h
2018-03-07 15:13:54 +00:00
90dbe03e17
Conversion of Grid tensors to std::vector made more elegant, also pair syntax changed to (x y) to avoid issues with JSON/XML
2018-03-07 15:12:32 +00:00
8b14096990
Conversion of Grid tensors to std::vector made more elegant, also pair syntax changed to (x y) to avoid issues with JSON/XML
2018-03-07 15:12:18 +00:00
485c5db0fe
conversion of Grid tensors to nested std::vector in preparation for tensor serialisation
2018-03-06 19:22:03 +00:00
paboyle
c399c2b44d
Guido broke the charge conjugate plaquette action with premature optimisation.
...
This sector of the code does not matter for anything other than Guido's quenched HMC
studies, and any plaq specific optimisations should be retained in a private branch
instead of destroying the code simplicity.
2018-03-05 12:55:41 +00:00
paboyle
af7de7a294
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2018-03-05 12:22:41 +00:00
paboyle
1dc86efd26
Finalize protection
2018-03-05 12:22:18 +00:00
30391cb2eb
Merge pull request #155 from fionnoh/develop
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Some changes needed for deflation interface
2018-03-03 13:43:59 +00:00
Fionn O hOgain
2e88408f5c
Some changes needed for deflation interface
2018-03-02 22:27:41 +00:00
paboyle
4790e99817
Extra communicator free that I had missed.
...
Hard to audit them all as this is complex
2018-02-20 15:12:31 +00:00
paboyle
2dd63aa7a4
Merge branch 'develop' of https://github.com/paboyle/Grid into develop
2018-02-20 14:29:26 +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
Christopher Kelly
e30a80a234
Relaxed constraints on MPI thread mode when not using multiple comms threads
2018-02-15 17:13:36 +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
paboyle
7b8b2731e7
Conj error for complex coeffs
2018-02-12 16:06:31 +00:00
paboyle
237a8ec918
Communicator leak fixed (I think)
2018-02-12 13:27:20 +00:00
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
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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
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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
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
Peter Boyle
896f3a8002
Fix to MPI for Hokusai system
2018-02-01 18:51:51 +00:00
Daniel Richtmann
871649238c
WilsonMG: Stricter naming for linear operators
2018-02-01 14:43:08 +01:00
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
