Commit Graph

2082 Commits

Author SHA1 Message Date
Martin Diehl 2eafefe652 removed norm functions from math in favor of intrinsic and simplified (mostly by using existing functions, merge intrinsic and array constructors) 2016-01-10 13:34:26 +00:00
Martin Diehl 519cd29c6f using norm2 function as L2 norm (vector, math_norm3) and Frobenius norm (tensor, math_norm33) 2016-01-09 16:01:30 +00:00
Tias Maiti 53d07215a9 reverting back to converged Lp as the initial guess for next iteration 2016-01-09 15:03:18 +00:00
Martin Diehl 885b9095c4 option not supported by slightly older gfortran versions. thx to Luv for pointing out 2016-01-09 12:33:33 +00:00
Martin Diehl 5378dbdcc9 cleaned 2016-01-09 12:12:31 +00:00
Martin Diehl b5ab94a0f1 added new plasticity module 2016-01-09 12:12:05 +00:00
Tias Maiti 7ba031adb3 fixed wrong Li and dLi_dTstar_3333 initialization when Tstar is zero. 2016-01-09 03:41:56 +00:00
Tias Maiti a30b596e7f combined J2 and I2 isotropic mechanical response. Default is identical to old plastic_j2. /dilatation/ flag adds (spherical) Li calculation based on hydrostatic pressure. 2016-01-08 19:45:20 +00:00
Tias Maiti 6cf92913a3 use current Lp for next iteration instead of converged Lp inherited from end of former increment as starting guess 2016-01-08 19:01:53 +00:00
Tias Maiti 1d1672ebfc added math_spherical33 to calculate hydrostatic part of a 2nd order tensor 2016-01-08 18:57:37 +00:00
Martin Diehl cbb6b7a689 adding fpe report for gfortran, some compiler opions are now used for linking (Debug + Optimization) 2016-01-07 12:58:19 +00:00
Martin Diehl 1857e47f75 div by zero in output 2016-01-07 11:48:30 +00:00
Martin Diehl 86885cb2ba wrong initialization order, thanks to N Grilli for reporting the bug 2016-01-06 16:46:37 +00:00
Martin Diehl 268c7f359c wrong index in output 2015-12-23 21:15:49 +00:00
Martin Diehl 74086fd0fb correct initialization 2015-12-23 16:13:08 +00:00
Martin Diehl 7127403bd9 usused variables 2015-12-23 11:25:25 +00:00
Martin Diehl dfe09f11f5 cleaner handling of NaN 2015-12-22 10:03:15 +00:00
Martin Diehl ee47c9302a small readability improvement 2015-12-22 09:22:57 +00:00
Martin Diehl e127bd8db4 should reflect name of parameter 2015-12-21 07:27:21 +00:00
Chen Zhang 2a2f558416 update physics in phenoplus module 2015-12-17 16:11:13 +00:00
Martin Diehl 5f37ade722 followed some suggestions from gfortran 2015-12-16 22:42:08 +00:00
Martin Diehl 5901af1212 removing code fragments after introducing pointer state 2015-12-16 06:15:21 +00:00
Martin Diehl 9baec1a0ff get rid of overly long file names 1/2 2015-12-15 20:45:54 +00:00
Martin Diehl c710709b1a example Makefile typically does not work, deleted 2015-12-15 14:34:03 +00:00
Martin Diehl 37aa559bd4 fixed missing structure type in material.config, small changes in the other code 2015-12-15 14:30:17 +00:00
Martin Diehl 88999c847a reverted handling of NaN in converged reason, seems to be a compiler bug 2015-12-14 20:04:59 +00:00
Martin Diehl dc990a88d6 unused variables 2015-12-14 19:48:11 +00:00
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 da913ec3c7 bug in dot state, thx to Haiming for pointing out 2015-12-11 18:36:58 +00:00
Martin Diehl 76fe37e496 commented and respected compiler warning 2015-12-08 18:10:06 +00:00
Martin Diehl 4174e6f9e2 removed dislokmc, use disloucla for tungsten simulations 2015-12-05 22:07:03 +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 3365edc6cb simplified and updated abaqus 2015-12-01 15:13:33 +00:00
Martin Diehl 4eb43908c3 some simplifications as discussed with IBF colleagues 2015-11-25 20:55:17 +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
Su Leen Wong a8b157a87c Did not initialize a variable 2015-11-17 15:20:36 +00:00
Su Leen Wong 4a8477c2c3 Characteristic transformation shear 2015-11-17 14:50:59 +00:00
Su Leen Wong cf84ceddd8 Added Ndot0 for trans 2015-11-16 10:15:18 +00:00
Martin Diehl 302178ebb4 some trouble since clean was already in PETSc rules 2015-11-14 09:47:18 +00:00
Martin Diehl 9d9367ae11 still having trouble, incorporation of PETSC_ARCH not needed 2015-11-13 10:16:35 +00:00
Martin Diehl 4a52c59854 corrected/removed PETSc variables path 2015-11-12 23:13:25 +00:00
Philip Eisenlohr 900b072781 removed unused math_qDot (deprecated anyway) 2015-11-10 21:56:06 +00:00
Philip Eisenlohr 45fb209658 respect PETSC_ARCH 2015-11-10 21:18:53 +00:00
Philip Eisenlohr c5b28a22d4 small polishing 2015-11-10 21:18:13 +00:00
Su Leen Wong aefd8fa390 Added a few more trans dependent variables 2015-11-10 15:23:15 +00:00
Su Leen Wong 2778331d7b Added trans interaction matrices 2015-11-10 13:30:34 +00:00
Su Leen Wong 4e4136cd58 Consistent variable names 2015-11-10 13:01:03 +00:00