860aeebbde
slight formatting change to clarify return value make-up
2018-11-20 09:11:41 -05:00
07dcdc9fc6
undoes commit 6c3b5f17eb
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tests fail, needs closer look. Changes incorporated into
10-consistent-orientation-conversions-in-the-damask-core-and-the-python-module
2018-09-11 02:10:55 +02:00
803b342188
Merge branch 'development' of magit1.mpie.de:damask/DAMASK into development
2018-09-06 14:21:50 -04:00
6c3b5f17eb
updated orientation/quaternion class to follow Rowenhorst_etal2015
2018-09-06 14:19:09 -04:00
c3f58fd208
unified processing order of quaternion properties to w,x,y,z
2016-11-24 09:37:57 -05:00
1c68cf1fd3
using cubic symmetry as default for orientation relationships
2016-11-21 21:07:31 +01:00
b128b15abf
fixed strange behavior for inSST without given symmetry
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np.all() on dict (with keys 'proper' and 'improper') always returns
'False', and not, as (most likely) intended 'True' in the case of no symmetry.
Removed this comparison and simply setting inSST=False for no symmetry,
color will be (0,0,0) in that case
2016-11-16 23:11:03 +01:00
1346efbef0
pyeuclid moved from google code to github
2016-11-16 23:09:17 +01:00
94fcc9ad24
fixed language and syntax
2016-10-31 10:40:58 -04:00
95fb50272f
adopted to python 3.
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for replacement of cmp function, see https://docs.python.org/3.0/whatsnew/3.0.html
it's recommended to remove it completely
2016-10-25 06:51:40 +02:00
6fade15323
no blank lines after docstring
2016-09-21 17:46:53 +02:00
9e3c54b0e3
a few comments and adjusted calculation
2016-09-21 17:06:50 +02:00
7291c20cd4
added reference
2016-09-21 17:06:50 +02:00
fbacdd8e6d
Merge branch 'development' of magit1.mpie.de:damask/DAMASK into development
2016-09-11 19:17:35 +02:00
9d7cad1fa4
python3 compatible solutions that still work on python2
2016-09-11 19:03:32 +02:00
0056f05b9d
all functions using angles now feature logical "degrees"
2016-07-31 19:33:26 -04:00
0b145826a6
unicode docstring does not work for abaqus, but if using ö pyflakes wants to have a unicode docstring
2016-07-15 16:51:49 +02:00
9e3f4b1ec4
unicode string caused trouble with Abaqus' IronPython
2016-07-14 16:09:04 +02:00
a4bbdd5ecb
further commenting, removing not used variables and code (marc2vtk)
2016-03-04 19:06:36 +01:00
bbb00b30e8
using numpy random
2015-12-17 21:26:59 +00:00
30a481f152
fixed forgotten symmetry property for average orientation.
2015-11-14 04:36:46 +00:00
6211a9faad
symQuats-related functions can take optional argument to downselect return values.
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“getAverageOrientations” —> “average” and takes optional multiplicities of orientations in list.
2015-11-14 01:46:44 +00:00
b700721905
comment on literature
2015-11-08 11:44:46 +00:00
9ea0898cd9
corrected the convention added yesterday; “proper” and ‘improper” was the wrong way around. “proper = True ” considers the bigger (2 adjacent) SST. In general, an improper rotation is implicitly assumed when projecting a pole into the (single) SST, hence this is termed “improper” now.
2015-10-23 20:16:01 +00:00
15963391aa
inSST and inversePole now can consider the secondary SST related to improper rotations. Secondary SST is immediately neighboring (positively rotated around Z).
2015-10-22 21:15:15 +00:00
7df8d95cd0
slightly cleaner way of dealing with disorientation calculation when axis not required to fall into SST.
2015-10-09 13:03:10 +00:00
4c46d155ec
line continuation not needed
2015-10-09 10:24:17 +00:00
24bd3a6eee
added “non-strict” version to find disorientation, neglecting the search for axis falling into SST (has linear instead of quadratic effort).
2015-09-16 17:07:02 +00:00
31bb27268c
removed dangerous property overload (.asQuaternion() —> .quaternion)
2015-09-09 22:37:18 +00:00
eb5ad7528f
fixed bug in asEulers() output in degrees
2015-08-29 23:22:32 +00:00
636eb8a087
multiple fixes and improvements.
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1) asAngleAxis got “degrees” switch, fixed buggy output for negative angles, now angles are always non-negative.
2) removed rotateBys.
3) asEulers corrected for cases w==z or x==y.
4) added method symmetryQuats.
5) calculation of disorientation (finally) fixed, returns tuple (disorientation quaternion, index symA, index symB, boolean whether A—>B or B—>A).
2015-08-24 13:39:09 +00:00
f9348398ce
removed old file, added possibility to normalise euler angels to standard range, added svn properties
2015-08-12 15:15:33 +00:00
dfe0991134
adding property alias for Orientation class to simplify syntax.
2015-08-04 20:38:06 +00:00
70606770d0
correct two typos in Quaternion class
2015-07-28 20:10:27 +00:00
bfedf037c6
add asAngleAxis() to Orientation class
2015-07-22 21:49:24 +00:00
5fe65bfcc3
corrected OR models and set up simple test to check them
2015-06-29 16:02:56 +00:00
50bcfe6e0d
possibility to give fixed seed to random orientation
2015-06-26 06:32:25 +00:00
6aaf074651
bug fix
2015-06-25 16:16:01 +00:00
f10dfa311a
fixed ORs
2015-06-25 12:00:08 +00:00
2d8af638b0
added optional keyword `degrees´ to q.asEulers().
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added methods inFZ, equivalentQuaternions, and equivalentOrientations to Orientation class.
general polishing…
2015-06-21 12:05:17 +00:00
66ce1d0b33
speed up for inversePole method. Now only performing symmetry equivalence when asked for SST.
2015-06-13 11:51:10 +00:00
9d5ca8b631
orientation matrix shape checked in “ fromMatrix “ function
2015-05-28 21:52:05 +00:00
58eb4fc301
transparent (3,3) reshape of matrix when generating orientation.
2015-05-27 18:56:18 +00:00
c8d774f456
adopted math from Martin Baker to calculate quaternion from matrix representation.
2015-05-22 20:04:05 +00:00
5d19e55eb4
corrected access by number
2015-05-15 13:35:50 +00:00
b30eba3919
introduced (untested) OR calculation
2015-05-15 12:44:48 +00:00
88e16f9344
corrected Bain model
2015-05-08 14:45:59 +00:00
90ae536204
introduction of orientation-relationship (OR) models: Kurdjumov-Sachs (KS), Nishiyama and Wassermann (NW), Greninger-Troiano(GT), Bain
2015-05-08 14:14:44 +00:00
43b665ba48
add getAverageOrientation() to Orientation class as class method.
2015-04-02 19:15:09 +00:00
f5801601d8
fixed UnboundLocalError (calling variable before assignment) in “inversePole” function
2015-03-29 19:16:45 +00:00
Philip Eisenlohr