 Michael Krayer
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1909cd8119
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removed orphan argument
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2021-11-08 12:55:30 +01:00 |
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Michael Krayer
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6df7654064
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arithmetic operations
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2021-10-15 15:04:22 +02:00 |
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Michael Krayer
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40d549f714
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update
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2021-08-20 11:47:56 +02:00 |
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Michael Krayer
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e3b31c7f5e
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removed debug timing output
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2021-08-20 10:50:35 +02:00 |
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Michael Krayer
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420d4a2e9f
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initialization from x,y,z arrays
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2021-08-19 17:26:38 +02:00 |
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Michael Krayer
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3d6ecf2bda
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fixed label() for BinaryField
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2021-08-19 16:31:53 +02:00 |
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Michael Krayer
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96c727b824
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more efficient particle masking
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2021-08-19 15:43:10 +02:00 |
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Michael Krayer
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928cc9c9d2
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it works now
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2021-08-19 09:29:43 +02:00 |
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Michael Krayer
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e95b7dc74a
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its getting better
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2021-08-18 02:24:20 +02:00 |
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Michael Krayer
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16e67ad666
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just a backup, will be changed now
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2021-08-17 23:19:45 +02:00 |
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Michael Krayer
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2acef17323
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faster binary hole filling
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2021-08-16 21:46:40 +02:00 |
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Michael Krayer
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c5908e00f5
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update: inside/outside detection does not work properly
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2021-08-16 12:58:23 +02:00 |
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Michael Krayer
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d95453ad45
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WIP: completely messed up. trying to fix surface normal directions
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2021-08-13 22:05:35 +02:00 |
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Michael Krayer
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6e3564c3c1
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implemented feature search. it should work now and perform well.
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2021-08-13 02:04:15 +02:00 |
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Michael Krayer
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cee9a661c8
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jit minmax is now slower than conventional: remove numba dependency
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2021-08-13 01:25:50 +02:00 |
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Michael Krayer
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0723c0b769
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storing triangulation data as long list of vertices now. Seems to have improved performance due to better memory access pattern.
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2021-08-13 01:16:27 +02:00 |
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Michael Krayer
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5a88eebf4a
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numba routines
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2021-08-12 21:58:27 +02:00 |
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Michael Krayer
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1a8afb97d0
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first implementation of find_features(). At the moment it only returns whether or not a point is inside
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2021-08-12 21:53:20 +02:00 |
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Michael Krayer
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803a8ffee1
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implemented two methods for nearest triangle
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2021-08-12 13:16:05 +02:00 |
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Michael Krayer
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41a64ab470
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switched to another formulation of the algorithm which computes surface normal of triangle: this is necessary for inside/outside check
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2021-08-12 10:34:56 +02:00 |
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Michael Krayer
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0792d87394
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changed computation of triangle normal: should give the same result as before. Implemented Möller-Trumbore ray-triangle intersection calculation
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2021-08-12 10:16:06 +02:00 |
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Michael Krayer
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fdbe6fb70b
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WIP: find_region
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2021-08-11 11:31:02 +02:00 |
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Michael Krayer
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6623c67c86
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implemented and improved routines. Can now extract features, fill holes and produce vtk output
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2021-08-10 21:00:18 +02:00 |
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Michael Krayer
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fd23122470
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Features3d now fully based on triangulation: needs to be tested and some routines implemented
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2021-08-10 02:17:58 +02:00 |
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Michael Krayer
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0c2db9fa79
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some bugfixes. tested against spherical shell
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2021-08-09 18:03:17 +02:00 |
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Michael Krayer
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bfab713bb0
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cell property computation now only take ~15% of original timing after implementing it myself
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2021-08-09 17:52:31 +02:00 |
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Michael Krayer
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84bd63c95b
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bugfix: type
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2021-08-09 16:37:13 +02:00 |
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Michael Krayer
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57410abc99
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implemented features3d; need some testing and maybe optimization; still includes debug output
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2021-08-09 16:21:35 +02:00 |
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Michael Krayer
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56b413cfed
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implemented surface area calculation in binary data. Does not work too well.
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2021-08-07 03:35:28 +02:00 |
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Michael Krayer
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d7658ea659
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added structure elements and weights for voxel sruface area estimation
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2021-08-07 01:12:25 +02:00 |
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Michael Krayer
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2b4be2a375
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bugfix: threshold() Field3d. Removed ConnectedRegions class, it has been replaced entirely by BindaryFieldNd
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2021-08-06 22:55:02 +02:00 |
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Michael Krayer
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f5714e1987
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clipping and thresholding for particles; improvements for field
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2021-08-06 22:02:35 +02:00 |
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Michael Krayer
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4c84ea6adc
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clipping routines
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2021-08-06 20:35:27 +02:00 |
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Michael Krayer
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00128cc24e
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triangulation using original scalar data or voxel based
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2021-08-06 04:43:24 +02:00 |
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Michael Krayer
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c71f86a33b
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implemented isolation/triangulation. needs to be tested
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2021-08-06 00:34:32 +02:00 |
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Michael Krayer
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2d5ff2fbe1
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bugfix for wrap flag: structure was being tagged as wrapped because duplicated cell had an unconnected cell
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2021-08-05 22:33:51 +02:00 |
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Michael Krayer
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296dacd82a
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First implementation of BinaryFieldNd; passed 2d tests
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2021-08-05 22:12:28 +02:00 |
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Michael Krayer
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6f027877e2
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fix if no subfield is returned
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2021-08-05 21:01:42 +02:00 |
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Michael Krayer
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44bdf5865b
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needed another cell in masking bounding box
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2021-08-05 01:08:37 +02:00 |
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Michael Krayer
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5bf6b6e102
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added field masking with particle data
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2021-08-05 00:21:22 +02:00 |
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Michael Krayer
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9527941936
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added deep copy flag. The default is now shallow copy!
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2021-08-05 00:20:58 +02:00 |
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Michael Krayer
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5b40dea605
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implementing particle masking, unfinished
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2021-08-04 00:58:01 +02:00 |
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Michael Krayer
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dd92940b24
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ability to fill holes in thresholded data
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2021-08-04 00:57:35 +02:00 |
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Michael Krayer
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2a779c3a2d
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renamed set_noslip_bc because this symmetry should (maybe) not be used
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2021-08-02 10:54:59 +02:00 |
Michael Stumpf
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d197683edc
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Reverted to symmetrization [u,v,w](x,-y,z) -> [-u,v,-w](x,y,z)
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2021-07-31 11:54:50 +02:00 |
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Michael Krayer
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3da3169aa4
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noslip is now [u,v,w](x,-y,z) -> [-u,-v,-w](x,y,z)
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2021-07-31 11:42:41 +02:00 |
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Michael Krayer
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68c879ad43
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forgot to impose boundary conditions when setting noslip
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2021-07-31 11:16:44 +02:00 |
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Michael Krayer
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1e2488a9bf
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implemented proper no-slip symmetries
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2021-07-30 22:17:41 +02:00 |
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Michael Krayer
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e147024374
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bugfix: symmetrization chose wrong mirror plane if the lower point coincided with the boundary; also changed default internal names of derivatives
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2021-07-30 11:13:53 +02:00 |
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Michael Krayer
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352b3ae860
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fixed camera setting functions
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2021-07-28 12:40:03 +02:00 |