Commit Graph

5585 Commits

Author SHA1 Message Date
Pratheek Shanthraj 3a7f4bf43a added new set of accelerated spectral methods based on derivative approximations. use spectral_derivative to set the kind of derivative you like. valid options are:
‘continuous’: computed continuous derivatives (standard spectral method)

‘central_difference’: central difference approximation of derivatives

‘fwbw_difference’: forward difference for gradient and backward difference divergence
2015-12-14 18:12:09 +00:00
Martin Diehl ce2400c8dc new references after bug fixing 2015-12-11 18:40:11 +00:00
Martin Diehl da913ec3c7 bug in dot state, thx to Haiming for pointing out 2015-12-11 18:36:58 +00:00
Martin Diehl 1f08d0fbf6 verbose option for compareTables, new option to filter (now before and after normalizing) 2015-12-11 17:23:36 +00:00
Philip Eisenlohr 6de6b8b87f fixed wrong variable name when using pre-existing microstructures from table.
added switch to skip effort for tolerance == 0.
2015-12-09 14:13:19 +00:00
Philip Eisenlohr 87daed84e6 changed boundary condition to zero normal stress along z 2015-12-09 14:10:28 +00:00
Martin Diehl 76fe37e496 commented and respected compiler warning 2015-12-08 18:10:06 +00:00
Franz Roters ad71d03d13 now we are (hopefully) complete 2015-12-08 14:27:58 +00:00
Franz Roters d196032bd3 these are also required 2015-12-08 14:27:24 +00:00
Franz Roters eff2c883b4 added support for Marc 2015 and made it default 2015-12-08 14:26:27 +00:00
Martin Diehl 580397cd0b removed debug statements 2015-12-05 22:56:36 +00:00
Martin Diehl 49d2632e0d adopted tolerances. not very stric ;) 2015-12-05 22:08:27 +00:00
Martin Diehl 4174e6f9e2 removed dislokmc, use disloucla for tungsten simulations 2015-12-05 22:07:03 +00:00
Martin Diehl d76fcb4be8 was giving wrong results 2015-12-05 21:34:39 +00:00
Martin Diehl 36d32ebdbd updated Abaqus version 2015-12-05 13:10:02 +00:00
Martin Diehl c3dc05c53a continued work on test class and adopted some tests 2015-12-04 22:40:39 +00:00
Martin Diehl 7eb7a4e8cd changed to use routine for symmetric matrices as ascii table cannot handle complex number anyway. further advantage: eigvals and eigvectors will be odered 2015-12-04 22:34:19 +00:00
Philip Eisenlohr 35202494c2 fixed issue caused by using -r twice as option label. 2015-12-04 04:33:23 +00:00
Philip Eisenlohr 784c78a3b0 removed defunct option to output labels as column vector. 2015-12-04 04:31:53 +00:00
Philip Eisenlohr 937634d703 added group shuffling (i.e. exchanging unique values) 2015-12-04 01:17:45 +00:00
Philip Eisenlohr 08014a7030 small polishing 2015-12-04 01:16:49 +00:00
Philip Eisenlohr 3fb1f02382 forgot $Id$ and line endings… 2015-12-03 22:33:38 +00:00
Philip Eisenlohr 2efc602854 Smooth geometry by selecting most frequent microstructure index within given stencil at each location. 2015-12-03 22:32:28 +00:00
Philip Eisenlohr a18a1066e2 started to rework test class. Martin probably needs to check and continue improving on this. 2015-12-03 21:52:03 +00:00
Franz Roters cef87db699 renamed original file 2015-12-03 07:47:28 +00:00
Philip Eisenlohr 8f5c3b9ad7 small polishing. 2015-12-02 23:13:10 +00:00
Philip Eisenlohr 55b33e5597 added option “inplace” to directly modify VTK file instead of creating copy_added. 2015-12-02 23:10:14 +00:00
Philip Eisenlohr fc2d79e17b added more animations… 2015-12-02 23:08:18 +00:00
Martin Diehl f49091c952 addDeformedConfiguration without core module 2015-12-02 20:53:02 +00:00
Martin Diehl 26b2a36cae results from matesting with ifort and agressive optimization 2015-12-02 20:32:21 +00:00
Martin Diehl 6ecbd3ae56 makefile had problems with static flag, mentat spectral Box was still using table.croak 2015-12-02 20:02:19 +00:00
Martin Diehl 0e76ef85c1 checking return code in util.exececute, cleaning makefile, deleted dummy docs 2015-12-02 13:21:17 +00:00
Martin Diehl 22a9d65825 spectral solver accepting NaN in SNES converged reason as this might happen for homogeneous microstructures 2015-12-01 22:36:19 +00:00
Martin Diehl 0ffcb7fdaf cleaning 2015-12-01 16:37:20 +00:00
Martin Diehl 3365edc6cb simplified and updated abaqus 2015-12-01 15:13:33 +00:00
Martin Diehl 1737afa61a updated reference to contain symmetrix tensor (sigma=Cauchy stress) to avoid complex results (and numerical instabilities) for spectral decomposition 2015-11-30 18:22:42 +00:00
Martin Diehl 161e637ba6 not needed any more (at more usefull position in damask.util) 2015-11-30 16:30:35 +00:00
Martin Diehl f61f87e6d0 updated reference results (visual impression much better now) for geom_fromTable and silenced verbose debug output per default since it's causing problems when piping to file 2015-11-30 16:22:59 +00:00
Martin Diehl 1691a42994 introduced version handling for Marc, trying to adopt to new test machine 2015-11-27 13:39:11 +00:00
Martin Diehl 7956829180 corrected Marc Path 2015-11-27 07:06:26 +00:00
Martin Diehl e91b0877b4 next try 2015-11-26 17:42:18 +00:00
Martin Diehl 2870d40c7b migrating to new test system, first try 2015-11-26 16:09:07 +00:00
Martin Diehl 4eb43908c3 some simplifications as discussed with IBF colleagues 2015-11-25 20:55:17 +00:00
Philip Eisenlohr cee9a345b7 added option to label microstructure.
updated to most recent asciitable/damask.util infrastructure.
2015-11-20 16:30:55 +00:00
Philip Eisenlohr 0db4a7fad0 added debug messages.
added background message for estimated time (+ grain info).
fixed functionality—finally works as intended (lump orientations within threshold).
2015-11-20 16:27:57 +00:00
Philip Eisenlohr 38c536b6b7 improved unicode handling.
background message is now stoppable.
background message not “jumping” (multiplying) anymore.
2015-11-20 16:15:34 +00:00
Martin Diehl 40c2a5dd6d differentiate name for undeformed and deformed coordinates makes sense. Still not happy with the naming though 2015-11-20 15:58:32 +00:00
Martin Diehl 84455edaca dummy functions already inherited from test class 2015-11-19 14:53:53 +00:00
Su Leen Wong a6cc799375 Removed unnecessary variables 2015-11-17 16:55:23 +00:00
Su Leen Wong 51059abaf0 Martensite volume fraction evolution 2015-11-17 16:30:06 +00:00