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Commit Graph

893 Commits

Author SHA1 Message Date
Joachim Schöberl
608a813295 Merge branch 'rework_splitimprove' into 'master' 
Rework on 3D SplitImprove

See merge request jschoeberl/netgen!291
 2019-10-29 18:57:55 +00:00
Matthias Hochsteger
3acadc023f Rework on 3D SplitImprove 
- Try (expensive) split operation only if badness > 100 (of any adjacent
        tet) and badness > 0.1 * badness_max
- Use FindInnerPoint before BFGS to ensure valid starting point (similar
        as in ImproveMesh() )
- Skip valid tets if goal==OPT_LEGAL (as in sequential version)
 2019-10-29 17:58:37 +01:00
Matthias Hochsteger
69a420aacb Don't include python headers in non-python builds 2019-10-29 16:11:03 +01:00
Christopher Lackner
aa580e4025 add timer and little cleanup in not yet used findedges 2019-10-29 11:37:27 +01:00
Christopher Lackner
a76d407979 implement functionality to restrict meshsize in base class 
not yet used in any derived geometry
 2019-10-28 19:58:35 +01:00
Christopher Lackner
b5936543e9 Merge branch 'master' into refactor_geo_meshing 2019-10-28 18:33:48 +01:00
Christopher Lackner
e221c550ac implement find edges in base geometry 2019-10-28 17:14:55 +01:00
Matthias Hochsteger
66618fa08a Fix mesh curving 2019-10-28 16:26:11 +01:00
Joachim Schöberl
7bc20691dc Merge branch 'refactor_geo_meshing' into 'master' 
Refactor geo meshing

See merge request jschoeberl/netgen!286
 2019-10-28 14:57:24 +00:00
Christopher Lackner
b0db24fa83 implement meshsurface in basegeometry 2019-10-28 14:41:31 +01:00
Christopher Lackner
5b45c7a972 implement meshing2 functionality for 3d geometries 2019-10-28 13:44:51 +01:00
Christopher Lackner
8f779b815a Merge branch 'master' into refactor_geo_meshing 2019-10-28 13:12:38 +01:00
Matthias Hochsteger
63aab9076c parallel SplitImprove 2019-10-28 09:38:53 +01:00
Matthias Hochsteger
ab024c2e6c Sort edges by improvement in SwapImprove2 2019-10-24 18:04:56 +02:00
Matthias Hochsteger
6fb8f90a73 Sort edges by improvement in SwapImprove 2019-10-24 17:40:20 +02:00
Christopher Lackner
54b36c6a40 add virtual method to restrict localh to geometry 2019-10-24 17:34:53 +02:00
Christopher Lackner
36e56e5d6c move some stuff to base geometry 2019-10-24 13:17:00 +02:00
Christopher Lackner
c361d1712d little cleanup in adfront2 2019-10-23 14:44:07 +02:00
Matthias Hochsteger
eaf2bee9e6 Throw Exception if ProjectPointGI is not implemented 2019-10-23 11:26:45 +02:00
Matthias Hochsteger
37198d0cee Recover correct point type in smoothing2d 2019-10-23 11:08:30 +02:00
Christopher Lackner
2fd255baa7 only use cone (or userdefined points) 2019-10-21 17:20:48 +02:00
Christopher Lackner
ac5f901cef do not get intersecting points, they are added from intersecting lines anyway 2019-10-21 17:03:01 +02:00
Matthias Hochsteger
17dfd45609 Merge remote-tracking branch 'origin/master' into test_refactoring_meshing_design 2019-10-18 11:53:05 +02:00
Joachim Schöberl
6b99cf3c21 Merge branch 'delaunay_tree_with_double' into 'master' 
Use new delaunay tree with double

See merge request jschoeberl/netgen!277
 2019-10-15 08:10:19 +00:00
Matthias Hochsteger
d4d57040f6 Use new delaunay tree with double 2019-10-14 18:26:08 +02:00
Matthias Hochsteger
0f26e41f4d 4 Tasks per thread (better load balancing) 2019-10-14 16:33:16 +02:00
Matthias Hochsteger
6ca6a5e791 CombineImprove() 2D: optimize all faces at once 2019-10-14 16:21:24 +02:00
Matthias Hochsteger
0f095281d9 Parallel 2d CombineImprove() (also sort by improvement) 2019-10-14 16:02:11 +02:00
Matthias Hochsteger
5eba73f726 Separate function CombineImproveEdge() 2019-10-14 15:37:36 +02:00
Matthias Hochsteger
294fbb0e6f Loop over edges in CombineImprove() 2019-10-14 14:04:10 +02:00
Matthias Hochsteger
9fd4970614 ParallelFor loops in setup of CombineImprove() 2019-10-14 13:51:25 +02:00
Matthias Hochsteger
19c86a9f3d Move BuildEdgeList to improve2.hpp 2019-10-14 13:50:56 +02:00
Matthias Hochsteger
59c355dbed New Table for elementsonnode 2019-10-14 11:49:23 +02:00
Matthias Hochsteger
c1d42ff1e6 Small cleanup 2019-10-14 11:01:16 +02:00
Matthias Hochsteger
5fffc28de9 Delete tempels Array during SwapImprove (saves memory) 2019-10-11 15:35:55 +02:00
Matthias Hochsteger
77e536746e Comment out DelaunayTree 2019-10-11 13:47:39 +02:00
Matthias Hochsteger
77d91d144b Special search tree for Delaunay (commented out) 
- float instead of double
- Array for leaves instead of HashTable (the values of the tree are
        contiguous integer numbers)
 2019-10-11 13:35:52 +02:00
Matthias Hochsteger
268f2466f0 Parallel 2d MeshImprove 2019-10-10 15:44:57 +02:00
Matthias Hochsteger
9f0edf1741 Use new timers 2019-10-10 15:34:41 +02:00
Matthias Hochsteger
e6953dc4cb Remove unnecessary call to mesh.CalcSurfacesOfNode() 2019-10-09 10:32:41 +02:00
Matthias Hochsteger
fffe445d53 Merge remote-tracking branch 'origin/master' into parallel_edgeswapping 2019-10-09 10:25:31 +02:00
Matthias Hochsteger
6e5d806d92 Use ParallelFor instead of ParallelForRange 
better readability and no performance difference (if using
        NETGEN_LAMBDA_INLINE)
 2019-10-09 10:02:02 +02:00
Matthias Hochsteger
95df0ea73e Explicit capture in lambda (due to MSVC compile problems) 2019-10-09 09:29:53 +02:00
Matthias Hochsteger
18bdd9df93 Build neighbors list in parallel 
Check in new results (part1.stl does not mesh with very_coarse anymore)
 2019-10-08 19:26:43 +02:00
Matthias Hochsteger
64a685c2ea CreateSurface2ElementTable for individual faces 2019-10-08 18:35:48 +02:00
Matthias Hochsteger
a651a2d97e EdgeSwapping() - some cleanup and parallelization of table building 2019-10-08 18:35:27 +02:00
Matthias Hochsteger
288bd2c3d8 EdgeSwapping() - all faces at once 2019-10-08 18:12:10 +02:00
Joachim Schöberl
a529dbab56 Merge branch 'reduce_python_output' into 'master' 
reduce message and log level in python

See merge request jschoeberl/netgen!273
 2019-10-08 15:38:19 +00:00
Matthias Hochsteger
f24a749fb2 Parallel MeshOptimize2d::EdgeSwapping() (individual faces) 2019-10-08 17:29:38 +02:00
Matthias Hochsteger
4d218fa042 Restructure MeshOptimize2d::EdgeSwapping() 2019-10-08 17:08:17 +02:00
Christopher Lackner
b3fb12e962 reduce message and log level in python 2019-10-08 16:51:32 +02:00
Christopher Lackner
27bb2c8e0e unify surface optimization strategy 2019-10-08 16:46:16 +02:00
Matthias Hochsteger
fea75d6ff5 Remove MeshOptimize2d::SelectSurfaceOfPoint() 2019-10-08 12:44:00 +02:00
Christopher Lackner
e784abb8f7 Merge branch 'master' into test_refactoring_meshing_design 2019-10-08 12:31:24 +02:00
Joachim Schöberl
62e3e790d8 switch OCC meshing to physical space, and optimize FromPlane projection using uv-geominfo 2019-10-07 23:45:39 +02:00
Christopher Lackner
c309c9846f store refinement 2019-10-07 15:17:03 +02:00
Christopher Lackner
fa3ae333ce delete trailing whitespaces in new commits 2019-10-07 15:17:03 +02:00
Christopher Lackner
05881c0eb5 refactor a lot of the old code, stl still needs to be done 2019-10-07 15:17:03 +02:00
Christopher Lackner
43cc5e68b1 occ use optimize surface functionality from basegeom 2019-10-07 15:17:03 +02:00
Christopher Lackner
bee097b153 start unify meshing with occ meshing 2019-10-07 15:17:03 +02:00
Joachim Schöberl
de06f21bde adding Mesh.AddRegion 2019-10-05 23:02:32 +02:00
Matthias Hochsteger
dbe0aaa1bc Sort table after parallel creation 2019-10-04 15:33:24 +02:00
Joachim Schöberl
34ef87a706 Merge branch 'master' of geras.asc.tuwien.ac.at:jschoeberl/netgen 2019-10-04 13:49:32 +02:00
Matthias Hochsteger
04de18d0b4 Check badness quality in tests 2019-10-04 10:25:14 +00:00
Joachim Schöberl
0d9bb4bd97 parallel table build 2019-10-03 20:24:21 +02:00
Joachim Schöberl
0dd913fc20 parallel CheckOverlapping 2019-10-02 23:39:25 +02:00
Joachim Schöberl
f0eae10a24 throw exception on 1D mesh bisection 2019-10-02 22:07:28 +02:00
Matthias Hochsteger
a3ccb6432c Use Mesh::CreatePoint2ElementTable() in SplitImprove() 2019-10-01 15:15:46 +02:00
Matthias Hochsteger
f42ee7b02d Use Mesh::CreatePoint2ElementTable() in optimizations 2019-10-01 15:12:37 +02:00
Joachim Schöberl
78094016bf Merge branch 'calclocalh_use_point' into 'master' 
change CalcLocalH to use Point<D> instead of PointDd

See merge request jschoeberl/netgen!258
 2019-10-01 10:59:43 +00:00
Joachim Schöberl
a4c7ea24b5 Merge branch 'use_new_btree' into 'master' 
Use new BoxTree, activate search tree in STLBoundary

See merge request jschoeberl/netgen!259
 2019-10-01 10:54:42 +00:00
Matthias Hochsteger
7ced41e56f Use searchtree in STLBoundary 2019-10-01 12:19:22 +02:00
Christopher Lackner
9797c23351 change CalcLocalH to use Point<D> instead of PointDd 2019-10-01 11:59:17 +02:00
Matthias Hochsteger
ef64a5e7eb Replace BoxTree with BTree 2019-10-01 11:22:30 +02:00
Christopher Lackner
b29e9ac3a1 fix nogui build 2019-10-01 10:09:04 +02:00
Joachim Schöberl
3e01cac707 remove small timers 2019-09-30 19:39:22 +02:00
Joachim Schöberl
fe95433a87 missing timer closing 2019-09-30 19:26:50 +02:00
Matthias Hochsteger
871f70790f Dont throw exception if illegal_trigs table is not built 2019-09-30 18:55:01 +02:00
Joachim Schöberl
693bc66d49 use STL-searchtree 2019-09-30 18:21:01 +02:00
Joachim Schöberl
e4017b84e9 Merge branch 'pointnd_to_point' into 'master' 
Pointnd to point

See merge request jschoeberl/netgen!255
 2019-09-30 13:30:01 +00:00
Joachim Schöberl
b76b82b293 Merge branch 'split_improve_2d' into 'master' 
SplitImprove for triangles

See merge request jschoeberl/netgen!251
 2019-09-30 13:29:50 +00:00
Matthias Hochsteger
8defe2f864 New function Mesh::FindIllegalTrigs() 
Find illegal trigs after surface meshing and use this information in
surface mesh optimization
 2019-09-30 14:54:03 +02:00
Joachim Schöberl
b867caf01c parallel main loop in FindOpenElements 2019-09-30 11:05:13 +02:00
Christopher Lackner
6bfbaa1179 some more PointNd to Point<N> 2019-09-30 10:50:01 +02:00
Christopher Lackner
e956ca0fdc modernize and change to Point<3> 2019-09-30 10:38:46 +02:00
Christopher Lackner
60223b2a86 more PointNd to Point<N> 2019-09-30 10:36:42 +02:00
Christopher Lackner
030d8c8523 change more PointNd to Point<N> 2019-09-30 10:19:35 +02:00
Joachim Schöberl
656b0e0539 parallel CreatePoint2ElementTable as method of Mesh 2019-09-30 09:36:15 +02:00
Joachim Schöberl
7019504265 partially parallel Compress 2019-09-30 08:53:32 +02:00
Joachim Schöberl
bd589a4cca Merge branch 'SwapImprove2_with_core_table' into 'master' 
swapimprove2 with core tables

See merge request jschoeberl/netgen!254
 2019-09-30 03:36:59 +00:00
Matthias Hochsteger
8874e41aec SwapImprove2 - delete/add elements instead of replacing them 2019-09-29 21:31:00 +02:00
Joachim Schöberl
bbc36bb54d Merge branch 'pointnd_to_point' into 'master' 
change PointNd to Point<N> adfront2

See merge request jschoeberl/netgen!253
 2019-09-29 18:49:06 +00:00
Joachim Schöberl
47641c9b2c swapimprove2 with core tables 2019-09-29 20:47:41 +02:00
Joachim Schöberl
eeb63f659f Table with IndexType 2019-09-29 17:44:08 +02:00
Christopher Lackner
bf217b9934 change PointNd to Point<N> adfront2 2019-09-29 16:22:00 +02:00
Christopher Lackner
ca2212879e Change some PointNd to Point<N> functions 2019-09-29 14:54:24 +02:00
Joachim Schöberl
5c4b0e490a little polish 2019-09-29 10:55:20 +02:00
Matthias Hochsteger
4987d12556 SplitImprove for triangles 2019-09-27 20:49:12 +02:00
Joachim Schöberl
ce1a94de36 fix hp-ref fix for 3d 2019-09-27 17:29:17 +02:00
Joachim Schöberl
da53a12eba delaunay tuning 2019-09-27 17:14:48 +02:00