Commit Graph

11425 Commits

Author SHA1 Message Date
Martin Diehl 0f70a19266 Fp matters, not Fp^-1
mathematically absolutely equivalent, but numerically not. Sometikes makes a
huge difference in convergence behavior, even though abs(det(Fp)-1) is
in the order of 1e-15
2020-02-13 14:48:32 +01:00
Martin Diehl fc82ec9b1b tiny deviations from det(Fp) = 1 cause convergence problems 2020-02-13 09:18:49 +01:00
Martin Diehl fa903c6f35 not needed anymore 2020-02-12 20:50:09 +01:00
Martin Diehl b861ad11c1 tiny differences between orientation conversions result in more
iterations

Seen so far only for plasticityDetectChanges test (confirmed for dislotwin and
phenopowerlaw).
The max difference between the entries of the rotation matrix from
orientation0%asMatrix() and eu2om(Eulers)/eu2om(orientation0%asEulers) is
1e-15. This is the ratio of km/atom radius! Still, the number of
iterations is consistently higher.
Results are the same. I believe this is a strange coincidence where one
particular orientation causes problems. The current version recovers almost the 'good' behavior
of math_EulerToR(Eulers)
2020-02-12 20:49:02 +01:00
Martin Diehl 8770613e9c better readable 2020-02-12 06:26:22 +01:00
Martin Diehl ab475b7c6b need 'error return'
revert from change in 5b72110d
2020-02-12 06:02:37 +01:00
Martin Diehl 4583067b1f using more complex test for MSC.Marc input decks 2020-02-11 17:57:27 +01:00
Martin Diehl 08174a119f consistent name 2020-02-11 17:50:07 +01:00
Martin Diehl 5b72110d0a simplified 2020-02-11 17:47:48 +01:00
Martin Diehl e212f91fac print statements prevents reading code
first re-structure and clean, than re-implement where useful
2020-02-11 17:41:30 +01:00
Martin Diehl 6463fcdabd consistent names 2020-02-11 17:36:43 +01:00
Martin Diehl c2c84d698f Merge remote-tracking branch 'origin/development' into MiscImprovements 2020-02-11 17:11:43 +01:00
Test User 3dacd3d931 [skip ci] updated version information after successful test of v2.0.3-1639-g81ae6686 2020-02-11 12:55:48 +01:00
Franz Roters 81ae66860a Merge remote-tracking branch 'remotes/origin/explicitNonlocal' into development 2020-02-11 10:32:53 +01:00
Martin Diehl 61810e6a08 use tighter tolerance (works again) 2020-02-11 05:54:19 +01:00
Martin Diehl a306e473ef use rhoSgl0 (converged situation) 2020-02-11 05:41:10 +01:00
Test User ee11c7ea4b [skip ci] updated version information after successful test of v2.0.3-1630-g6af29d4a 2020-02-10 17:05:24 +01:00
Franz Roters 6af29d4a4c Merge branch 'noAbaqus' into 'development'
No abaqus

See merge request damask/DAMASK!126
2020-02-10 14:43:08 +01:00
Martin Diehl cd76172d74 debugging PETSc 2020-02-08 09:17:44 +01:00
Martin Diehl 187b3603d3 using new names 2020-02-08 09:08:52 +01:00
Martin Diehl 8f2e345ab4 polishing 2020-02-08 08:19:06 +01:00
Martin Diehl 4c4c052e73 slowly getting newer PETSc versions to work 2020-02-08 07:03:18 +01:00
Martin Diehl 5456ee98f4 still needed (new section was created) 2020-02-08 06:59:37 +01:00
Martin Diehl 984370d7d1 not needed 2020-02-07 18:34:00 +01:00
Martin Diehl e932b386b9 Merge branch 'development' into MiscImprovements 2020-02-07 17:11:01 +01:00
Martin Diehl 9c2f9bfcee use relaxed test 2020-02-07 12:44:35 +01:00
Martin Diehl 5d4d1dcf9a all nonlocal parts are fully explicit
i.e. they are based on converged (partioned0) states
2020-02-07 12:41:01 +01:00
Martin Diehl f854dc27e9 explicit dotState for nonlocal
all flux related quantities are calculated based on the converged
quantities
2020-02-07 12:23:22 +01:00
Martin Diehl 4f4c6c5949 using converged dislocation velocity (from last subinc) 2020-02-07 12:01:54 +01:00
Martin Diehl c7e3ac28f6 preparing data handling for explicit forward of flux 2020-02-07 11:44:03 +01:00
Martin Diehl 1ceba73d31 adopting to PETSc >3.10
thanks to Matthew Knepley from the PETSc team
2020-02-07 09:10:08 +01:00
Martin Diehl 98e5713ce5 Merge branch 'development' into noAbaqus 2020-02-06 18:33:13 +01:00
Test User 177babecb2 [skip ci] updated version information after successful test of v2.0.3-1624-g47109b90 2020-02-06 12:37:13 +01:00
Franz Roters 47109b903b Merge branch 'plasticity-submodule' into 'development'
Plasticity submodule

See merge request damask/DAMASK!120
2020-02-06 10:13:48 +01:00
Test User 3cadf60d30 [skip ci] updated version information after successful test of v2.0.3-1609-g243e884a 2020-02-05 14:49:01 +01:00
Martin Diehl cab000f4b4 not used 2020-02-04 23:52:10 +01:00
Martin Diehl 13ce372684 not used 2020-02-04 23:45:34 +01:00
Martin Diehl 57c70cd5d5 preparing removal 2020-02-04 00:12:08 +01:00
Martin Diehl 2d74a83dad cleaning 2020-02-03 23:48:09 +01:00
Martin Diehl 9e131c0110 rank 0 takes care of statistics file 2020-02-03 23:09:46 +01:00
Martin Diehl e9dad64f2b use central functionality 2020-02-03 23:01:08 +01:00
Martin Diehl 7bdfd05749 simplified 2020-02-03 22:44:57 +01:00
Martin Diehl c6579f8890 [skip ci] unified 2020-02-03 22:41:52 +01:00
Martin Diehl 1ad79883b4 not needed 2020-02-03 22:33:56 +01:00
Martin Diehl 4999f5aa4d first steps of removing deprecated
use faster, pandas-based alternative 'table'
2020-02-03 21:40:10 +01:00
Martin Diehl 0ce0bb2d85 better understandable 2020-02-03 21:39:00 +01:00
Martin Diehl 243e884a67 new test
Marc_elementLib should not fail randomly anymore
2020-02-03 21:33:40 +01:00
Martin Diehl 54589a9c56 crystallite does not exist any more 2020-02-02 20:37:05 +01:00
Martin Diehl 8575794e47 adjust to recent changes 2020-02-02 18:54:53 +01:00
Martin Diehl 4c28e7f626 better have tests 2020-02-01 09:44:21 +01:00