Commit Graph

156 Commits

Author SHA1 Message Date
Martin Diehl 2648464525 relax tolerances for quaternion initialization
we read in ASCII/YAML files, 1e-8 must be enough
2021-05-19 09:46:02 +02:00
Philip Eisenlohr b1bbe5528b [skip ci] fixed mistake (R --> Q) in example 2021-04-26 17:09:11 +00:00
Martin Diehl 0459f17f58 improved usability 2021-04-25 07:58:15 +02:00
Martin Diehl 95831e53f6 using improved documentation 2021-04-24 16:23:34 +02:00
Martin Diehl 26f37d822d state return value
not for Rotation as its docstring is extended by Orientation
2021-04-23 19:15:11 +02:00
Martin Diehl d5806075d4 distinguish isclose/allclose and __eq__ 2021-04-05 22:15:03 +02:00
Martin Diehl a3ab890315 bugfix for ConfigMaterial
don't use mutable variables in python initializers, they get updated
2021-03-28 11:35:40 +02:00
Martin Diehl 480b8315a7 cleaning + testing 2021-03-27 15:54:29 +01:00
Martin Diehl be9e00347b cleaning
dropped support for legacy table
2021-03-27 10:11:31 +01:00
Sharan Roongta fc172921fb unified citation style continued 2021-03-19 10:41:47 +01:00
Philip Eisenlohr 109ad378c2 corrected help text of as_Rodrigues_vector 2021-03-02 16:26:18 +01:00
Martin Diehl 0461c404f7 numpy uses __array__ for casting
avoids infinite loop of __init__, __getitem__, and shape. Found on
8cf07f6113
2021-02-22 18:52:06 +01:00
Sharan Roongta 9e8a243d6f avoid name conflict with lattice parameter 'c' 2021-02-12 12:15:08 +01:00
Sharan Roongta f1b8978e21 accept variables that will be used
**kwargs allowed the use of extraneous arguments
2021-02-12 11:24:12 +01:00
Martin Diehl 196902948f simplified 2021-01-13 09:54:04 +01:00
Martin Diehl f4247e0f35 simpler (and scipy compatible) 2021-01-13 09:35:42 +01:00
Philip Eisenlohr 2d6e6a2370 Rotation composition uses "*"; application of Rotation to object uses "@"; "apply()" works on both 2021-01-12 18:57:33 -05:00
Philip Eisenlohr bde66d85fc Merge branch 'development' into python-improvements 2021-01-07 10:58:33 -05:00
Philip Eisenlohr 94cfe28128 polishing help; Rotation.apply(Rotation) now acceptable. 2021-01-06 18:03:10 -05:00
Martin Diehl acbb564afc restored functionalitity for adding list.
got accidently lost
2021-01-04 07:23:14 +01:00
Martin Diehl d8b4b7e0f5 != and == work componentwise 2021-01-03 21:52:19 +01:00
Martin Diehl f48a446353 compatible with scipy.spatial.transform.Rotation
also introduced inplace variants and '/' as multiplicative inverse of
'*'
2021-01-03 16:08:22 +01:00
Martin Diehl 98723cb0ed need to handle special case of Re() = 0
ensuring that the real part is positive seems to be a good idea on first
sight, but it would be easier to simply acknowledge that qu = -qu
2021-01-03 15:50:15 +01:00
Martin Diehl 35ca1ffb0a consistent copy functionality 2021-01-03 12:03:40 +01:00
Martin Diehl 6fe1ff8e39 fixed test for rodrigues parametrization
for angle close to 180deg, the sign of the axis does not matter
2021-01-03 11:50:45 +01:00
Philip Eisenlohr da62daf15d added test for appending rotation lists; better check for type==list 2020-12-28 12:26:09 -05:00
Philip Eisenlohr 4796afdd92 fix for broken representation of no-rotation orientations and averaging weights 2020-12-28 12:10:21 -05:00
Philip Eisenlohr d8b57680ec raise NotImplemented when using R*b instead of R@b 2020-12-21 15:47:18 -05:00
Martin Diehl 78192ef3fd clearer naming + better comments, thanks to @p.eisenlohr 2020-12-07 17:49:37 +01:00
Martin Diehl 0fdefa5e78 renames:
after the rename of "grid" to "cell", the name cell should not be used
for the coordinates of the cell centers. In agreement with the names
x_p/u_p for point positions/displacements, now the "point" is used to
refer to the materialpoints (i.e. cell centers)

Additionally, "_node"/"_point" are now suffixes to
"coordinates"/"displacements".

Finally, "coords" is renamed to "coordinates"
2020-12-03 23:59:37 +01:00
Martin Diehl a87596cefc return rotation type (ensures proper rotation) 2020-11-19 22:36:19 +01:00
Martin Diehl 894a8de9f9 avoid name clash: as_Rodrigues_vector(vector = ...) 2020-11-19 14:31:14 +01:00
Martin Diehl 89c748fdf1 Merge remote-tracking branch 'origin/development' into vector-mechanics 2020-11-18 13:55:05 +01:00
Martin Diehl 9a1e8e3c38 for the transition period 2020-11-18 13:28:53 +01:00
Martin Diehl 6bedd84759 self-explanatory names 2020-11-18 08:15:04 +01:00
Martin Diehl 5ebde607a2 einsum simplifications 2020-11-16 07:43:20 +01:00
Martin Diehl 6f81f5278d separating general tensor math from mechanics operations 2020-11-16 00:13:34 +01:00
Martin Diehl fd8743af5e clearly distinguish seeds for tessellation and seeds for RNG 2020-11-15 13:49:17 +01:00
Martin Diehl 15af12bbb4 __ne__ is automatically set to !__eq__, __neq__ has no special meaning 2020-11-15 11:38:26 +01:00
Martin Diehl 05c1007add documentation improvments + acceptance of lists
example code at respective function, no space in 'or' variable names
(sphinx cannot handle this)
2020-11-15 10:31:01 +01:00
Martin Diehl 5926f84851 WIP: refactoring Orientation=Symmetry+Rotation, Lattice=subclass of Sym, and Crystal=Lattice+Rotation 2020-11-09 21:20:56 +01:00
Philip Eisenlohr 350f5eb66a improved from_ODF documentation 2020-09-29 12:55:00 -04:00
Philip Eisenlohr 31f86c28f4 [skip ci] added parameter description; shortened hybrid_IA pre-loop logic 2020-09-29 11:15:10 -04:00
Martin Diehl d2cfcdaca0 reference Data for ODF sampling (hybridIA) + skeleton of a test 2020-09-28 16:14:27 +02:00
Franz Roters 3612b17295 corrected Sphinx warnings 2020-09-23 16:21:20 +02:00
Franz Roters 190f8a82d4 Merge branch 'texture-components-in-rotation-class2' into 'development'
Texture components in rotation class2

See merge request damask/DAMASK!225
2020-09-18 13:31:42 +02:00
Vitesh ca689193f6 Merge branch 'new-random-style' into 'development'
new style for numpy random numbers

See merge request damask/DAMASK!224
2020-09-16 11:12:55 +02:00
Martin Diehl c71768a37a polishing 2020-09-16 06:33:17 +02:00
Philip Eisenlohr ed006d1a89 streamlined fiber/spherical component sampling 2020-09-15 19:12:30 -04:00
Philip Eisenlohr c6be6fe87f fixed spherical component sampling and testing 2020-09-15 18:40:05 -04:00