Commit Graph

104 Commits

Author SHA1 Message Date
Martin Diehl 5c4d481155 common order is theta,phi 2022-04-28 01:33:33 +02:00
Philip Eisenlohr 378b8b2396 use consistent "shape" keyword when shape not clear from input data 2022-03-14 16:24:05 -04:00
Martin Diehl ed50cd022b shorter, potential for higher precision
np.sum has an better alogrithm but fails ...
2022-02-16 23:40:02 +01:00
Martin Diehl 6dcf6b972c complaints from prospector (PEP8) 2022-02-02 09:14:41 +01:00
Martin Diehl 6657e5c4eb testing a few corner cases
behavior for __eq__ is now following python standard, comparing to wrong
class gives False
2022-01-15 13:22:15 +01:00
Martin Diehl e2e80b9706 cleaning tests 2021-11-16 11:24:04 +01:00
Martin Diehl d5806075d4 distinguish isclose/allclose and __eq__ 2021-04-05 22:15:03 +02:00
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
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 f0351e403a removed duplicate test 2021-01-07 11:01:15 -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 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
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 4d2bf37193 Merge branch 'lattice-structure-rename' into ShowGrainBoundaries 2020-11-29 20:53:58 +01:00
Martin Diehl 5ab2847b36 polishing 2020-11-23 20:06:34 +01:00
Martin Diehl a87596cefc return rotation type (ensures proper rotation) 2020-11-19 22:36:19 +01:00
Martin Diehl 89c748fdf1 Merge remote-tracking branch 'origin/development' into vector-mechanics 2020-11-18 13:55:05 +01:00
Martin Diehl 6bedd84759 self-explanatory names 2020-11-18 08:15:04 +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 51e5dda702 documentation + consistent string formatting 2020-11-15 10:54:20 +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
Martin Diehl 8d204ea445 [skip ci] small simplification 2020-09-28 16:17:43 +02:00
Martin Diehl d2cfcdaca0 reference Data for ODF sampling (hybridIA) + skeleton of a test 2020-09-28 16:14:27 +02:00
Martin Diehl d33507866d statistically more valid test 2020-09-20 21:50:52 +02:00
Martin Diehl 5895e74029 p is never above 1
1e-4 is quite low, usually we are far above. 1e-3 from https://docs.scipy.org/doc/scipy/reference/generated/scipy.stats.normaltest.html
is not too far away.
2020-09-20 19:13:54 +02:00
Philip Eisenlohr 5b0b0de6b4 assertion reports offense; fixed seeds for spherical and fiber 2020-09-20 12:22:41 -04:00
Martin Diehl 70911b64ea Merge branch 'development' into texture-components-in-rotation-class2 2020-09-16 09:57:50 +02:00
Philip Eisenlohr c6be6fe87f fixed spherical component sampling and testing 2020-09-15 18:40:05 -04:00
Philip Eisenlohr 0a34e342e4 fixed fiber component sampling and testing 2020-09-15 18:14:15 -04:00
Martin Diehl 9e93e8b710 test for last commit 2020-09-15 19:59:03 +02:00
Martin Diehl 3f823ca717 testing general case 2020-09-15 14:39:05 +02:00
Martin Diehl 18c38f1284 polishing 2020-09-15 13:49:44 +02:00
Martin Diehl 2a082b7983 methods for texture component calculations 2020-09-15 12:11:46 +02:00
Philip Eisenlohr 9fb3fef4b0 changed British "normalise" to US "normalize" as we (should) follow US English everywhere else. 2020-09-08 10:39:31 -04:00
Martin Diehl 72ea9a5cec non-vectorized formulas can be implemented in a user function 2020-07-31 19:42:44 +02:00
Martin Diehl daab5a8952 polishing 2020-07-24 22:42:16 +02:00
Martin Diehl b0e06f180a reading numpy manual ...
https://numpy.org/doc/stable/reference/generated/numpy.isclose.html
rtol=1.e-8, b=1 gives atol+btol=1.e-8+1e-9, simplified to 1e-8
2020-07-13 22:48:29 +02:00
Martin Diehl be1eb996e0 more tests and cleaning 2020-07-01 15:12:34 +02:00
Martin Diehl a7e3dd5a56 Merge branch 'development' into Vectorize-Orientation 2020-07-01 13:30:39 +02:00
Martin Diehl ef0c78745a fix for vectorized in_SST + test 2020-06-30 23:05:41 +02:00
Martin Diehl 9a83b11a99 testing IPF color (vectorization) 2020-06-30 18:41:59 +02:00
Martin Diehl bdb461a553 more flexible and independent 2020-06-30 18:12:39 +02:00