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3257 Commits

Author SHA1 Message Date
Christopher Lackner
143f113d78 separate_layers now also working for 2d occ geometries 2023-06-28 15:59:04 +02:00
Neunteufel, Michael
8288c66501 Bndlayer surfacegeom 2023-06-21 16:44:21 +02:00
Christopher Lackner
64f16e0e6f fix typo in center face 2023-06-20 14:28:17 +02:00
Matthias Hochsteger
e53d559740 Fix hashtable size in boundarylayer code 2023-06-20 12:45:01 +02:00
Matthias Hochsteger
2ad56cd7ef Add edge/face midpoints to bounding box in element search tree 2023-06-20 12:44:18 +02:00
Joachim Schoeberl
54f0e1a0de inheritate 'is_curved' for hp-refined 1D-elements 2023-06-09 20:03:05 +02:00
Joachim Schoeberl
3ab8ffbdc1 robust Axis to Axes conversion 2023-06-08 16:50:53 +03:00
Joachim Schoeberl
ec9d028c60 ellipsoid 2023-06-08 16:38:34 +03:00
Joachim Schoeberl
ef393472b2 remove cout 2023-06-08 14:31:11 +03:00
Matthias Hochsteger
3e9eba7906 OCC - Handle internal (forward+reversed) edges correctly 2023-06-05 11:24:52 +02:00
Christopher Lackner
b1b2f17c09 fix clang warning about unqualified std move 2023-05-23 08:57:51 +02:00
Christopher Lackner
8374346023 allow adding identification name in occ extrude 2023-05-22 13:08:31 +02:00
Schöberl, Joachim
c899273397 Merge branch 'sleep_when_no_job_for_some_time' into 'master' 
TaskManager - sleep when no jobs for some time

See merge request ngsolve/netgen!571
 2023-05-21 14:41:41 +02:00
Hochsteger, Matthias
a1b43088a4 TaskManager - sleep when no jobs for some time 2023-05-21 14:41:41 +02:00
Joachim Schoeberl
472073c22b counting num vertices in parallel 2023-05-21 14:35:09 +02:00
Joachim Schoeberl
f1162b6cc3 ngcore - array in Bisect 2023-05-19 15:24:01 +02:00
Joachim Schoeberl
e8286776df hash-table with optional Get 2023-05-19 14:45:56 +02:00
Christopher Lackner
2233275c0b do not copy faces when extrude, better identify in extrude 2023-05-17 16:24:06 +02:00
Christopher Lackner
e4a2795414 extrude with optional (closesurface) identification 2023-05-17 12:49:16 +02:00
Christopher Lackner
b06b86bce3 recalculate element curve coefficients after refine 2023-05-10 09:34:48 +02:00
Joachim Schoeberl
9c0eeb5370 mesh.AddElements also for 1D segments 2023-05-07 17:45:20 +02:00
Joachim Schoeberl
8a79f91cb1 check for null-ptr from cxa_demangle 2023-04-28 17:33:07 +02:00
Matthias Hochsteger
35360df540 Don't add new duplicate segments to mesh, if mesh fulfills HaveSingleSegments() 2023-04-27 15:35:10 +02:00
Matthias Hochsteger
875da8ee45 boundarylayer 2d code in separate file 2023-04-27 15:25:15 +02:00
Matthias Hochsteger
bdd15644d3 Fix compile warning 2023-04-26 16:48:29 +02:00
Matthias Hochsteger
6bfcd4ca6c Fix MeshVolume() for partially meshed meshes 2023-04-21 12:53:05 +02:00
Matthias Hochsteger
4ab01fa269 Save one FindOpenElements call in MeshVolume 2023-04-21 12:52:17 +02:00
Matthias Hochsteger
7382661315 Fix surface mapping in BoundaryLayer3d 2023-04-21 12:51:54 +02:00
Christopher Lackner
6fcfdc7def fix typo in divide segments in zrefine 2023-04-19 12:07:45 +02:00
Matthias Hochsteger
c14c798235 output face name on double click 2023-04-12 16:44:12 +02:00
Matthias Hochsteger
a1c9483270 Fix color of prisms/pyramids/hexes 2023-04-12 16:44:12 +02:00
Christopher Lackner
b12d40a0c0 add missing check for lam range in PointContainedIn2DElement in Quad 2023-04-11 22:00:38 +02:00
Hochsteger, Matthias
9180f9b972 Merge branch 'faster_dbl_click' into 'master' 
Speed up face/point selection in mesh scene

See merge request ngsolve/netgen!564
 2023-04-03 10:17:37 +02:00
Matthias Hochsteger
aae0521057 Use marker as center, cleanup code 2023-03-31 15:46:45 +02:00
Matthias Hochsteger
5d0c61b10f Use a texture to store face colors 
-> Much faster highlighting of selected face (just rebuild the texture)
 2023-03-31 15:42:32 +02:00
Lackner, Christopher
8edb109d92 Merge branch 'blayer_sides' into 'master' 
boundarylayers sides with separate bcnr and option to set surface

See merge request ngsolve/netgen!563
 2023-03-30 23:40:53 +02:00
Christopher Lackner
9c1db9a6f3 correctly set domin and domout at sides 2023-03-30 23:21:58 +02:00
Christopher Lackner
5b4af26d7d boundarylayers sides with separate bcnr and option to set surface 
index to -1

this fixes 2 issues:

* If extruded outwards in occ and curvature turned on, if sides are
not set to index -1 then they are curved back towards the face again

* If no different facedescriptor is set, blayer.Boundaries() would
wrongly return the whole boundary and not only the layer part of the side.
 2023-03-30 17:19:34 +02:00
Schöberl, Joachim
4737063653 Merge branch 'smaller_tol_in_pointin2delement' into 'master' 
use outer smaller (1e-6) tolerance in check if points are on quad edges

See merge request ngsolve/netgen!562
 2023-03-30 16:51:03 +02:00
Schöberl, Joachim
d07321ad90 Merge branch 'findpoint_newton_quads' into 'master' 
PointInElement2d use newton in nonlinear quad, better startpoint for

See merge request ngsolve/netgen!561
 2023-03-30 16:50:32 +02:00
Matthias Hochsteger
832c17c834 Rewrite double-click selection in GUI 2023-03-30 14:01:41 +02:00
Joachim Schoeberl
ad6ffaac05 shared loop with relaxed memory ordering 2023-03-30 12:26:58 +02:00
Joachim Schoeberl
a12e9bec61 GetRegionNames to netgen-mesh 2023-03-26 11:01:05 +02:00
Christopher Lackner
867549c3af use outer smaller (1e-6) tolerance in check if points are on quad edges 2023-03-23 14:57:30 +01:00
Christopher Lackner
72a34f9fe1 PointInElement2d use newton in nonlinear quad, better startpoint for 
Newton in trig
 2023-03-23 14:55:18 +01:00
Joachim Schoeberl
482e78a18b fix Setting refinement flags and adaptive refinement in Netgen 2023-03-22 21:53:09 +01:00
Joachim Schoeberl
7e560e157d Setting refinement flags and adaptive refinement in Netgen 2023-03-22 21:23:29 +01:00
Henry v. Wahl
1a6f52dfc4
in two dimensions, elements are connected if they share two vertices 2023-03-22 09:32:58 +01:00
Christopher Lackner
2344124f65 fix missing return in generic improve 2023-03-13 13:31:08 +01:00
Joachim Schoeberl
0c5e8c8d70 had removed too much 2023-03-12 22:24:21 +01:00
Joachim Schoeberl
32f1b6177e less special HSum 2023-03-12 19:18:29 +01:00
Matthias Hochsteger
99ea85a175 Draw surface vectors on quads 2023-03-07 20:30:30 +01:00
Matthias Hochsteger
ca173ea989 Fix warnings 2023-03-06 16:19:18 +01:00
Joachim Schoeberl
16a0f52921 fix type, more in utils 2023-03-05 20:18:27 +01:00
Joachim Schoeberl
2121ec33f7 IfPoo to utils, mpi-type commit replacement 2023-03-05 17:16:35 +01:00
Joachim Schoeberl
0ad5973101 move Iterate<D>and Switch<D> to netgen utils 2023-03-05 14:53:22 +01:00
Matthias Hochsteger
3085fac973 PajeTrace - User defined containers 2023-02-24 12:26:24 +01:00
Matthias Hochsteger
618b81286a add UserEvents to PajeTrace 2023-02-23 16:58:13 +01:00
Matthias Hochsteger
c0f57369e5 gpu events in PajeTrace 2023-02-22 14:07:08 +01:00
Joachim Schoeberl
714b064666 check for exceptions for Cuda 2023-02-22 08:29:06 +01:00
Joachim Schoeberl
c6af357901 check for exception support 2023-02-21 20:52:25 +01:00
Matthias Hochsteger
a0b9dca246 NETGEN_INLINE for Range::Split 2023-02-21 18:47:33 +01:00
Matthias Hochsteger
7f172344e8 remove NETGEN_INLINE from StartTask 2023-02-21 15:19:51 +01:00
Joachim Schoeberl
566c858771 static_assert instead of Exception 2023-02-21 09:34:10 +01:00
Joachim Schoeberl
371aad4a65 INLINE for FlatArray - iterator 2023-02-21 00:19:02 +01:00
Christopher Lackner
50356b7c5e fox list of shape constructor in OCCGeometry propagating properties 2023-02-17 08:47:01 +01:00
Hochsteger, Matthias
52763603d3 Some cuda fixes 2023-02-16 12:55:12 +01:00
Matthias Hochsteger
3746547466 Fix smoothing 2023-02-14 12:59:06 +01:00
Joachim Schoeberl
203dd2b89a Archive should be a template, here 2023-02-13 22:03:36 +01:00
Schöberl, Joachim
936159cfbb Merge branch 'boundarylayer_better_growth_vectors' into 'master' 
better growth vector computation for non orthogonal faces

See merge request ngsolve/netgen!553
 2023-02-13 15:58:06 +01:00
Schöberl, Joachim
1eb0fdfbb7 Merge branch 'occ_better_divide_edge' into 'master' 
OCC better divide edge algorithm

See merge request ngsolve/netgen!551
 2023-02-13 15:57:53 +01:00
Hochsteger, Matthias
219c2af686 OCC better divide edge algorithm 2023-02-13 15:57:53 +01:00
Hochsteger, Matthias
71c9b9b9f1 Template archive 2023-02-13 15:42:45 +01:00
Christopher Lackner
46d53168b8 better growth vector computation for non orthogonal faces 2023-02-13 12:04:30 +01:00
Joachim Schoeberl
ecd077f154 dll_header, copy-paste error ? 2023-02-12 11:15:50 +01:00
Joachim Schoeberl
a8dcda69a3 fix printf warnings 2023-02-12 11:10:20 +01:00
Joachim Schoeberl
da278ac7d0 more verbose warning msg 2023-02-11 20:25:41 +01:00
Joachim Schoeberl
ff65434e46 simdtranspose for defaultsize=1 2023-02-11 20:25:41 +01:00
Matthias Hochsteger
cec87bb2ff skip deleted elements in tables 2023-02-08 16:18:07 +01:00
Matthias Hochsteger
ca88e90a31 fix smoothing 2023-02-07 16:06:39 +01:00
Matthias Hochsteger
fc9846b035 set PYBIND11_SIMPLE_GIL_MANAGEMENT to work around segfaults 2023-02-07 11:59:23 +01:00
Christopher Lackner
fafcf555ac [occ] add additional arguments for MakeThickSolid 2023-02-01 11:03:42 +01:00
Matthias Hochsteger
e64d07aab3 set domain names in revolve 2023-01-26 17:00:18 +01:00
Matthias Hochsteger
9eb959f608 Some DLL_HEADER for 2d mesh optimization 2023-01-20 17:00:15 +01:00
Matthias Hochsteger
aa5dfdfa57 Fix checkMixedElement() 2023-01-20 16:59:43 +01:00
Christopher Lackner
8745a12246 fix loading windows line ending files in textarchive 2023-01-19 16:39:24 +01:00
Hochsteger, Matthias
2f4e52594e Merge branch 'fix_occ_identified_edge_orientation' into 'master' 
Keep consistent vertex numbering for identified edges

See merge request ngsolve/netgen!547
 2023-01-19 12:59:19 +01:00
Matthias Hochsteger
290d0eee52 Respect mp.only3d_domain_nr in volume mesh optimization 2023-01-18 12:42:51 +01:00
Christopher Lackner
bb25aa656a more stable occ parameter space projection 
occ uv parameters are not very accurate sometimes, therefore new
strategy for finding same uv points in parameter space:

if uv coordinates are closer together than 0.9 * min(seg_length) and
global point numbers are the same -> same uv point
 2023-01-16 19:57:48 +01:00
Matthias Hochsteger
1c0cbb7ea5 fix build error on Windows 2023-01-16 17:15:17 +01:00
Matthias Hochsteger
e581c0d91c fix normal vector computation when mapping surfaces 2023-01-16 17:05:41 +01:00
Matthias Hochsteger
e3772bf3af Keep consistent vertex numbering for identified edges 2023-01-16 17:05:18 +01:00
Matthias Hochsteger
9f2daabc0f Fix dangling reference in PropagateProperties() 
Other GetProperties() calls push_back new elements to global_shape_properties
-> memory reallocation
 2023-01-12 14:57:31 +01:00
Hochsteger, Matthias
6789f58090 Fix refinement with OCC geometries 2022-12-22 11:16:08 +01:00
Schöberl, Joachim
c631efd6b5 Merge branch 'fix_access_of_empty_WP_wires' into 'master' 
Avoid out-of-bounds access in OCC WP and ListOfShapes

See merge request ngsolve/netgen!545
 2022-12-20 13:52:43 +01:00
Matthias Rambausek
bda7ea5ac1 handle case of WP.wires being empty 2022-12-20 12:14:55 +01:00
Christopher Lackner
36644161b3 fix closesurface identification with degenerated edges 2022-12-19 13:26:18 +01:00
Christopher Lackner
7abda1151c occ_face ProjectPointGI should set gi 2022-12-13 16:09:28 +01:00
Joachim Schoeberl
fef7cca030 empty table copy 2022-12-13 15:04:15 +01:00
Joachim Schoeberl
948a7bfc4d table from flattable 2022-12-12 23:45:49 +01:00
Joachim Schoeberl
52a71a5f76 Table from FlatTable 2022-12-12 20:03:17 +01:00
Schöberl, Joachim
6d539e0213 Merge branch 'occ_no_maps' into 'master' 
remove all std::maps<TopoDS_Shape, *> and std::set<TopoDS_Shape>

See merge request ngsolve/netgen!542
 2022-12-09 16:20:37 +01:00
Hochsteger, Matthias
69892f39eb Merge branch 'mesh_ptr_as_extern' into 'master' 
mesh pointer should be declared extern in visualpkg

See merge request ngsolve/netgen!543
 2022-12-09 15:41:31 +01:00
Christopher Lackner
d3a393a727 fixes for identifications not using maps, python maps also don't use hash 2022-12-09 13:10:17 +01:00
Joachim Schoeberl
1338cff45d fix more sprintf warnings 2022-12-08 15:26:27 +01:00
Joachim Schoeberl
c622f39897 replace sprintf by snprintf (remove warnings), remove old mpi-interface header 2022-12-08 15:19:16 +01:00
Christopher Lackner
6b846eeec2 Merge branch 'mesh_ptr_as_extern' into occ_no_maps 2022-12-07 12:12:24 +01:00
Christopher Lackner
f3ba4e2706 mesh pointer should be declared extern in visualpkg 2022-12-07 12:11:04 +01:00
Christopher Lackner
0aa20603d9 remove all std::maps<TopoDS_Shape, *> and std::set<TopoDS_Shape> 
since hash conflicts may occur this is not safe.
 2022-12-06 17:51:19 +01:00
Joachim Schoeberl
d976e27b33 more constexpr 2022-11-28 09:50:12 +01:00
Matthias Hochsteger
e09a38d804 fix fmaddsub intrinsic calls 2022-11-21 12:13:19 +01:00
Joachim Schoeberl
f457009083 fix typo 2022-11-20 19:21:25 +01:00
Joachim Schoeberl
2d022013ad fmaddsub intrinsics (avx2+avx512) 2022-11-20 19:10:30 +01:00
Matthias Hochsteger
c18229535a Lo/Hi for SIMD<8> 2022-11-17 13:34:24 +01:00
Joachim Schoeberl
ee78c611e1 missing const 2022-11-17 00:08:47 +01:00
Joachim Schoeberl
71ef65cc86 missed Lo/Hi in SIMD<double,2> 2022-11-17 00:03:17 +01:00
Joachim Schoeberl
587843fded more SIMD features for complex arithmetics 2022-11-16 22:34:05 +01:00
Matthias Hochsteger
c354118fb9 define macro NETGEN_DEFAULT_SIMD_SIZE 2022-11-16 20:36:16 +01:00
Matthias Hochsteger
22d314a1ec Don't use std::map<TopoDS_Shape> (hash value is not unique) 2022-11-15 17:02:34 +01:00
Joachim Schoeberl
b2e8100545 order elements such that first vertex is lowest index (reduce equivalence classes) 2022-11-13 19:09:27 +01:00
Lackner, Christopher
7a86aae0d1 allow different materials in boundarylayer depending on bc name 2022-11-10 14:35:58 +01:00
Joachim Schoeberl
e14e7e1b06 more constexpr constructors 2022-10-26 20:50:17 +02:00
Joachim Schoeberl
95df669656 INT<2> constexpr ctor 2022-10-26 16:50:19 +02:00
Joachim Schoeberl
17803d2d45 relax deprecated 2022-10-26 16:45:15 +02:00
Joachim Schoeberl
a183380cc6 Enumerate + Zip iterators 2022-10-26 15:50:30 +02:00
Christopher Lackner
4714aa9b31 smaller tolerance in occ center 2022-10-17 15:56:38 +02:00
Joachim Schoeberl
bce715acc9 switch back to manual projection for OCC geometry (wta/coil.ipynb make a huge difference) 2022-10-16 13:08:27 +02:00
Matthias Hochsteger
a005bfadd8 set uv-params in mapped trigs correctly 
Just projecting might lead to wrong results if a face contains edges
twice.
 2022-10-11 11:30:49 +02:00
Matthias Hochsteger
d837d92f0f set uv-params in quads correctly 
Just projecting might lead to wrong results if a face contains edges
twice.
 2022-10-07 18:33:01 +02:00
Hochsteger, Matthias
a9234a589a Merge branch 'fix_edge_swapping_2d' into 'master' 
Fix in 2d edge swapping: Don't consider Segments for swapping

See merge request ngsolve/netgen!536
 2022-10-07 17:21:08 +02:00
Matthias Hochsteger
d2ab9f6c53 Fix in 2d edge swapping: Don't consider Segments for swapping 2022-10-07 17:02:51 +02:00
Hochsteger, Matthias
f09afb2025 Fix bug in 2d CombineImprove optimization 2022-10-07 17:00:10 +02:00
Christopher Lackner
11f2ff0c76 fix project point on edge to stay in param range 2022-10-07 12:22:11 +02:00
Matthias Hochsteger
838450b7a8 Colorbar features 
- title above
- unit at the end
- allow user-defined number formatting
 2022-10-06 17:21:53 +02:00
Matthias Hochsteger
9443929806 center numbers under colormap 2022-10-06 15:36:53 +02:00
Matthias Hochsteger
27679c231a fix drawing of colormap (last piece was missing) 2022-10-06 15:11:47 +02:00
Matthias Hochsteger
85b909ef21 TopoDS_Shape.center - call utility function instead of separate(and incomplete) implementation 2022-10-06 14:50:23 +02:00
Matthias Hochsteger
8224f3cd2d New debug parameter to write mesh on error, python export 2022-10-04 12:26:02 +02:00
Matthias Hochsteger
7712429cc2 bugfix in occ close surface identification 2022-10-04 12:15:45 +02:00
Matthias Hochsteger
92fb557314 fix boundarylayer 2d bug 2022-10-03 17:22:44 +02:00
Matthias Hochsteger
19453911c6 Merge branch 'nilswagner-master' 2022-09-29 10:59:33 +02:00
Matthias Hochsteger
308360f678 fix warnings in delaunay.cpp 2022-09-20 11:28:31 +02:00
Matthias Hochsteger
2ae76d9a86 fix cmake bug (didn't apply NG_COMPILE_FLAGS) 2022-09-20 10:53:12 +02:00
Matthias Hochsteger
fe1a615996 fix cmake 2022-09-16 17:32:20 +02:00
Matthias Hochsteger
20dccf5082 fix compile flags containing semicolon 2022-09-16 17:13:26 +02:00
Schöberl, Joachim
f91769d53d Merge branch 'fix_writing_in_uninitialized_mem' into 'master' 
stlgeometry->... functions were not setting global geo, but

See merge request ngsolve/netgen!529
 2022-09-15 16:51:23 +02:00
Hochsteger, Matthias
e49a028676 Merge branch 'remove_obsolete_clang_flag' into 'master' 
special clang flag not needed anymore (fixed in pybind)

See merge request ngsolve/netgen!531
 2022-09-14 18:42:02 +02:00
Matthias Hochsteger
95fdb53685 special clang flag not needed anymore (fixed in pybind) 2022-09-14 18:14:35 +02:00
Christopher Lackner
be9e15e635 Merge remote-tracking branch 'luzpaz/typos' 2022-09-13 16:12:46 +02:00
Christopher Lackner
6a8e03e286 stlgeometry->... functions were not setting global geo, but 
uninitilized member pointer memory

Thx https://github.com/NGSolve/netgen/pull/128 StefanBruens
 2022-09-13 15:29:04 +02:00
Christopher Lackner
c18a317702 register 1,2,3d elements to numpy to be used in arrays 2022-09-13 15:12:42 +02:00
Christopher Lackner
9fea21a2a1 do not trigger pointindex = 0 cout in debug mode 2022-09-12 16:34:45 +02:00
Christopher Lackner
a8737418b9 dll header on stlgeometry load 2022-09-09 12:28:41 +02:00
Christopher Lackner
81b0599a9e Merge remote-tracking branch 'origin/master' 2022-09-08 17:48:51 +02:00
Christopher Lackner
9b58ece673 fix occ identification propagation, use IsSame not == 2022-09-08 17:48:11 +02:00
luz paz
3230021dec Fix typos 
Found via `codespell`
 2022-09-08 11:08:25 -04:00
Matthias Hochsteger
d33d38f113 faster 2d smoothing for certain mixed meshes 
don't consider quads with fixed points as "mixed mesh" (will be skipped during
optimization anyway)
 2022-09-07 13:52:08 +02:00
Matthias Hochsteger
09188b1a73 no edge swapping for quads 2022-09-07 13:52:08 +02:00
Matthias Hochsteger
61ea805bba DLL_HEADER for MinDistLP2 2022-09-07 13:52:08 +02:00
Matthias Hochsteger
ae2dddcff7 fix delaunay2d 2022-09-07 13:52:08 +02:00
Christopher Lackner
412fd372d0 Merge branch 'fix_1_solid_in_glue' 2022-09-06 17:50:29 +02:00
Francesco Ballarin
606485f00c Fix segmentation fault introduced in 78dfd10: missing local variable name was causing the global variable to be used 2022-09-01 21:24:42 +02:00
Christopher Lackner
e05b8960d7 if list with 1 element in glue -> return that element 
else opencascade returns empty shape
 2022-09-01 15:10:14 +02:00
Christopher Lackner
78dfd10475 mesh argument in GeneratMesh (to continue meshing from higher perfstepstart 2022-09-01 10:43:16 +02:00
Christopher Lackner
85d4874320 Merge branch 'fixes_closesurface_identification' 2022-08-31 10:05:15 +02:00
Matthias Hochsteger
666fb2ee86 fix boundarylayer 2d code (now single line segments, not per face) 2022-08-30 09:12:49 +02:00
Christopher Lackner
7c2070ab0d fix closesurface identification IsSame instead of operator == 2022-08-29 14:43:01 +02:00
Hochsteger, Matthias
cee2ca18fc Merge branch 'fix_windows_avx2' into 'master' 
fix AVX2 for Windows build

See merge request ngsolve/netgen!514
 2022-08-23 09:33:38 +02:00
Christopher Lackner
54ee68d847 fix optimizing mesh without geometry 2022-08-22 17:49:12 +02:00
Christopher Lackner
b7e0288a34 use Shape hash instead of TShape 2022-08-19 12:51:39 +02:00
Christopher Lackner
28efccccf4 faces may be multiple time in explorer iteration -> skip if already in map 2022-08-19 09:44:58 +02:00
Christopher Lackner
27aaae9fb5 add solid -> faces map in renderData of occ geom 2022-08-10 07:45:30 +02:00
Christopher Lackner
35337e083c add unintentionally removed part again 2022-08-09 18:06:11 +02:00
Christopher Lackner
9130daa0b9 stl manifold meshing 2022-08-09 17:40:21 +02:00
Michael Neunteufel
78ec53424e fix AVX2 for Windows build 2022-08-04 18:11:18 +02:00
Schöberl, Joachim
ec0fc05fd6 Merge branch 'visualize_failed_mesh' into 'master' 
visualized failed mesh after generatemesh

See merge request ngsolve/netgen!513
 2022-08-04 15:57:16 +02:00
Schöberl, Joachim
d36a6746b7 Update python_occ.cpp 2022-08-04 14:16:16 +02:00
Christopher Lackner
4e860f4ca2 set global shared ptr only if meshing fails 2022-08-04 14:14:39 +02:00
Christopher Lackner
71a2c4f6f4 do invert if periodic bc face domin & domout do not match 2022-08-04 10:35:06 +02:00
Christopher Lackner
00a1d1a496 visualized failed mesh after generatemesh 2022-08-04 10:31:33 +02:00
Joachim Schoeberl
354898498f switch off tracer if TaskManager is called without arguments 2022-07-24 11:53:51 +02:00
Matthias Hochsteger
83b4fba403 DLL_HEADER for SplineSeg3 2022-07-20 14:18:41 +02:00
Christopher Lackner
e72662836c remove cout 2022-07-12 13:14:14 +02:00
Christopher Lackner
ea071bed4f use center coords and set center on dbl click also in solution scene 2022-07-12 11:34:42 +02:00
Christopher Lackner
0402ca07cd fix setting boundarylayer boundaries 2022-07-12 09:58:35 +02:00
Christopher Lackner
cf992b04da fix setting boundaries of neighbouring domains in create boundarylayer 2022-07-11 13:47:13 +02:00
Matthias Hochsteger
fa05864df4 CSG - consistent parameters for FindIdenticSurfaces, call it in Draw() before CalcTriangleApproximation 2022-07-11 10:43:35 +02:00
Schöberl, Joachim
69f990d8bf Merge branch 'fix_meshing_bug' into 'master' 
Fix meshing bug (close surface on boundary)

See merge request ngsolve/netgen!508
 2022-07-06 16:27:03 +02:00
Matthias Hochsteger
47de18a508 Avoid loading geometry from mesh file twice 
Ng_LoadMesh() tries to read the geometry from the mesh file. If it was
read before by Mesh::Load(), the preloaded geometry is replaced by
ng_geometry (which might be garbage)

This is a mere workaround, not a clean solution (Mesh::Load() should
handle everything, including MPI distribution of geometry)
 2022-07-06 14:07:17 +02:00
Matthias Hochsteger
00d6c94bd9 Consistent parameters for CSGeometry::FindIdenticSurfaces 
also don't call it in Draw() (already done in constructor)
 2022-07-06 12:49:02 +02:00
Matthias Hochsteger
99e463146f Fix meshing bug (close surface on boundary) 2022-07-05 12:12:13 +02:00
Matthias Hochsteger
7eb76b67c7 DLL_HEADER for Mesh::SetLocalH 2022-06-21 01:53:58 -07:00
Christopher Lackner
06f35594c6 add norm of gp_Vec 2022-06-13 10:35:26 +02:00
Matthias Hochsteger
c6a4f90915 fix FillCloseSurface for multiple identifications 2022-06-09 15:32:41 +02:00
Christopher Lackner
c71d142738 fix double segments in getedgetangent of boundarylayer 2022-06-09 15:32:41 +02:00
Christopher Lackner
a3408b537a fixes for boundarylayer edge tangent computation and some more 2022-06-09 15:32:41 +02:00
Christopher Lackner
3531f9c9d4 fix typo 2022-06-08 20:59:06 +02:00
Christopher Lackner
03e21d5c5f [occ] create ListOfShape from list of shapes 2022-06-08 20:52:51 +02:00
Matthias Hochsteger
8f33f4fed8 Don't rely on type deduction for std::function ctor 
Didn't work on MacOSX 12.4
 2022-06-08 10:40:19 +02:00
Matthias Hochsteger
1497404a4c Fix mesh saving/loading with OCC 7.6 2022-05-25 16:29:34 +02:00
von Wahl, Henry
c9776a7c86 add some DLL_HEADER 2022-05-20 20:26:43 +02:00
Christopher Lackner
95be76d8ee surface color to mesh from geometry 2022-05-10 18:18:29 +02:00
Joachim Schoeberl
bac77b1f58 define ng_tcl_volatile, ... 2022-05-07 19:54:43 +02:00
Joachim Schoeberl
1a634c1957 Tcl_FreeProc + volatile/static/dynamic constants of correct type 2022-05-07 19:45:38 +02:00
Joachim Schoeberl
03332c1146 define type Tcl_FreeProc 2022-05-07 19:40:16 +02:00
Schöberl, Joachim
1a174508db Merge branch 'occ_consistent_maxh' into 'master' 
make shape.solids.maxh = ... consistent with solid.maxh = ...

See merge request ngsolve/netgen!503
 2022-05-07 15:10:57 +02:00
Joachim Schoeberl
4f09633b80 remove old mpi-wrapper 2022-05-06 18:21:44 +02:00
Christopher Lackner
9b44069e54 fix tuple creation in return color 2022-05-06 17:47:50 +02:00
Christopher Lackner
c61753d89d FD color gives 3-tuple, transparency as separate property 2022-05-06 17:14:10 +02:00
Joachim Schoeberl
cad2391e34 unify MPI 2022-05-06 16:39:06 +02:00
Matthias Hochsteger
165947295e move ngtcl.hpp interface to meshing/visual_interface.hpp 2022-05-06 12:23:50 +02:00
Matthias Hochsteger
22e57a1159 Don't load gui libraries when importing netgen 2022-05-06 10:59:59 +02:00
Christopher Lackner
456cb927d1 make shape.solids.maxh = ... consistent with solid.maxh = ... 2022-05-05 18:09:42 +02:00
Christopher Lackner
a04b7b5d5d __ge__ and __le__ operator for DirectionalInterval 2022-05-05 17:32:25 +02:00
Matthias Hochsteger
b694b4667a rework build system, separate gui and non-gui code 
move fieldlines code to meshing dir

move visualization function pointers to meshing directory

DLL_HEADER -> NGGUI_API in visualization lib

move soldata.hpp to meshing

update occ, no freetype necessary anymore
 2022-05-05 14:39:31 +02:00
Matthias Hochsteger
233dba2408 handle multiple closesurface identifications correctly 2022-05-05 11:21:48 +02:00
Joachim Schoeberl
326e313d75 copy-ctor for head-tail array with generic types 2022-05-02 08:42:07 +02:00
Joachim Schoeberl
6a8050998b shape comparison macro 2022-05-01 11:56:22 +02:00
Joachim Schoeberl
bf22f8d4df fix shared loop: in rare cases elements have been called twice 2022-04-30 10:39:26 +02:00
Joachim Schoeberl
aa00749f97 fix some deprecated 2022-04-29 13:05:38 +02:00
Joachim Schoeberl
ab7f1be9ab fix topology for deprecated functions 2022-04-29 12:23:26 +02:00
Joachim Schoeberl
f082d89326 fix deprecaed in clusters 2022-04-29 12:06:05 +02:00
Joachim Schoeberl
712f6d4c87 no deprecated call in header 2022-04-29 07:20:52 +02:00
Joachim Schoeberl
25df08f7a4 fix deprecated 2022-04-29 07:20:52 +02:00
Matthias Hochsteger
6b36a2d9d8 load geometries from command line with python netgen executable 2022-04-28 10:46:49 +02:00
Joachim Schoeberl
bac314a666 fix range-check exception for 0-sized array 2022-04-26 23:26:19 +02:00
Joachim Schoeberl
41bd58dd31 paralleltop also in sequential version - only tye type 2022-04-26 23:10:49 +02:00
Joachim Schoeberl
cf6c69ed69 paralleltop also in sequential version - only tye type 2022-04-26 23:04:11 +02:00
Joachim Schoeberl
ab5b653133 paralleltop also in sequential version - only tye type 2022-04-26 22:58:02 +02:00
Joachim Schoeberl
76c0c52bed paralleltop also in sequential version 2022-04-26 22:45:08 +02:00
Joachim Schoeberl
fd77d17e2b MPI unification 2022-04-26 22:07:31 +02:00
Matthias Hochsteger
b62c7b30ef DLL_HEADER for fieldline code 2022-04-26 18:44:14 +02:00
Joachim Schoeberl
212c5dd130 dummy mpi-waitany for non-parallel 2022-04-26 16:54:18 +02:00
Joachim Schoeberl
eef95eed52 more mpi from ngcore 2022-04-26 16:28:52 +02:00
Matthias Hochsteger
d165d67765 fix build 2022-04-25 20:30:27 +02:00
Matthias Hochsteger
9ceb2baeaa make fieldlines code available in non-gui builds 2022-04-25 18:42:26 +02:00
Christopher Lackner
c39dbd443e Merge remote-tracking branch 'jzimmermann/master' 2022-04-25 11:06:21 +02:00
Joachim Schoeberl
e0b6562b99 polish topology 2022-04-22 22:39:06 +02:00
Joachim Schoeberl
2ee9dbeafd little cleanup 2022-04-21 17:59:23 +02:00
Joachim Schoeberl
1afcb30102 less copying 2022-04-21 17:16:26 +02:00
Joachim Schoeberl
054386388e less hash-table searching in buildedges 2022-04-21 16:25:52 +02:00
Joachim Schoeberl
0605097bdc Topology: use non-copying access functions, take care of 0/1 - based indexing 2022-04-21 12:28:56 +02:00
Joachim Schoeberl
6fd99a5a29 some modernization of Topology 2022-04-21 11:37:38 +02:00
Julius Zimmermann
4df5ed1536 denser syntax in occ file 2022-04-21 10:26:27 +02:00
Julius Zimmermann
267959967d add message level and check notation of unv file only for first line 2022-04-21 10:25:57 +02:00
Christopher Lackner
27a6d29187 fix occ closesurfaces ending in a larger plane 2022-04-20 17:18:44 +02:00
Julius Zimmermann
6e18260ef7 Merge branch 'master' of github.com:j-zimmermann/netgen 2022-04-20 14:49:32 +02:00
Julius Zimmermann
ae28716366 add cone 2022-04-20 14:49:22 +02:00
Julius Zimmermann
718c876fa7 correct computation of shapes 2022-04-20 00:08:54 +02:00
Julius Zimmermann
eb8276c132
Merge branch 'NGSolve:master' into master 2022-04-20 00:01:15 +02:00
Matthias Hochsteger
5e977e819f refactor fieldlines code 2022-04-19 18:37:15 +02:00
Matthias Hochsteger
e4ff37887b Some fixes for odd SIMD sizes 2022-04-15 15:27:44 +02:00
Matthias Hochsteger
39cc7ae0a3 remove (outdated and untested) sequential optimization code 2022-04-15 10:36:20 +02:00
Matthias Hochsteger
63133b5058 return before building boundary edges 2022-04-15 10:30:38 +02:00
Matthias Hochsteger
7e8a547a91 fine grained parallelization when meshing multiple domains 2022-04-15 10:28:13 +02:00
Matthias Hochsteger
a7a5067830 Call FindOpenElements before each optimization step 2022-04-14 17:40:22 +02:00
Matthias Hochsteger
9cc6fc933d evalute localh in multiple points and take average 
- also apply combine improve (2d) in both directions
- new test results
 2022-04-13 12:44:45 +02:00
Joachim Schöberl
ed0f400f09 Merge branch 'pickle_array' into 'master' 
pickling of Array

See merge request jschoeberl/netgen!496
 2022-04-12 05:25:56 +00:00
Joachim Schoeberl
9f9ad8fa2e return mesh.Coordinates returns py::array 2022-04-12 07:21:14 +02:00
Joachim Schoeberl
c29e93dd2b mesh point coordinates as numpy - array 2022-04-12 07:05:40 +02:00
Julius Zimmermann
adda364eaa UNV interface with D notation for exponent 2022-04-11 17:52:35 +02:00
Christopher Lackner
8c7d69c1d1 setnextmayortimestamp in mesh.ZRefine 2022-04-11 13:05:14 +02:00
Christopher Lackner
0135559dd6 find edges by searching for segments in both directions 2022-04-11 13:04:56 +02:00
Christopher Lackner
a5ba7075e4 explicitly specify projection boundaries 2022-04-11 13:04:38 +02:00
Christopher Lackner
f95e039c22 fix boundarylayer growth type 2022-04-11 13:04:21 +02:00
Christopher Lackner
32cb8d546e Restrict growth vector only taking boundary of domain into account 
Else it will restrict too much
 2022-04-08 14:01:01 +02:00
Christopher Lackner
b66f3039be memory tracing only if actively enabled 2022-04-08 12:51:23 +02:00
Christopher Lackner
3b29d03227 pickling of Array 2022-04-05 15:08:52 +02:00
Joachim Schoeberl
e5056dcd57 output control 2022-04-02 10:37:26 +02:00
Joachim Schoeberl
4565c8ef79 rvalue Array+= allows for Array<int>({1,2,3})+={4,5} 2022-04-02 10:37:26 +02:00
Joachim Schoeberl
409c460d2f fix non-default SIMD-size 2022-04-02 10:37:26 +02:00
mhochsteger@cerbsim.com
88f74fd6f2 boundarylayer - limit height 2022-03-31 21:12:43 +02:00
Christopher Lackner
d36b3d8b4e [occ] inner point of surface -> surface mesh 2022-03-30 12:47:07 +02:00
Christopher Lackner
046443259e [occ] gp_GTrsf for anisotropic trafos 2022-03-28 18:34:22 +00:00
Matthias Hochsteger
132261ec4d Merge remote-tracking branch 'StefanBruens/fix_switch_enum' 2022-03-28 18:29:32 +02:00
Matthias Hochsteger
d6b6fc38a8 Fix leftover "Identifyable" from last commit 2022-03-28 17:45:00 +02:00
luz paz
4033fac1b3 Fix various typos 
Found via `codespell -q 3 -S ./external_dependencies/pybind11 -L alledges,allright,ane,anormal,ans,apoints,ba,boxs,cancle,childs,co-ordinate,co-ordinates,daty,enty,filld,hel,identifyable,ist,linz,lod,ned,nd,selt,statics,suround,thev,thist,thisy,timere,upto,wel`
 2022-03-25 18:22:05 -04:00
Matthias Hochsteger
dcda14e6e7 fix occ identifications 2022-03-24 16:54:40 +01:00
Matthias Hochsteger
08f2835d8a DLL_HEADER 2022-03-23 16:44:49 +01:00
mhochsteger@cerbsim.com
54dde2a10f fix PajeTrace context manager 2022-03-21 22:12:21 +01:00
Joachim Schoeberl
aa206c7bae debug output with less priority 2022-03-18 08:21:03 +01:00
Joachim Schoeberl
4bad16744b wrapper for mpi-gather to ngscore 2022-03-18 08:20:20 +01:00
Christopher Lackner
c822caafe7 [occ] create solid from faces 
Needs shape consisting of topologically closed faces, for example from
Solid(Glue(list_of_faces))`
 2022-03-17 11:58:11 +01:00
mhochsteger@cerbsim.com
94bd713310 Merge remote-tracking branch 'stefanbruens/fix_aarch64_uint_mask' 2022-03-16 10:27:43 +01:00
Joachim Schoeberl
7791840a4a little mpi cleanup, meshing+distribution in one call 2022-03-15 09:13:09 +01:00
mhochsteger@cerbsim.com
2136269175 Link libstdc++fs when compiling with gcc 8 2022-03-14 18:10:47 +01:00
Christopher Lackner
842780feec if only 1 locahl tree is set use the global one on all layers 2022-03-14 14:20:31 +01:00
mhochsteger@cerbsim.com
154302605f separate localh trees for different layers 
currenlty used in OCC geometries generated with
shape = netgen.occ.Compound(list_of_shapes, separate_layers=True)
 2022-03-10 19:04:46 +01:00
Christopher Lackner
eea8054af6 add flag grow edges to python export of BoundaryLayers 2022-03-10 12:07:07 +01:00
mhochsteger@cerbsim.com
b76ea76219 restructure BoundaryLayer code 2022-03-09 13:15:48 +01:00
mhochsteger@cerbsim.com
1e6ab35f4d Fix return value of ProjectPointGI 2022-03-07 21:08:04 +01:00
mhochsteger@cerbsim.com
679942033e thread safe ExtrusionFace :: CalcProj 2022-03-07 20:59:24 +01:00
mhochsteger@cerbsim.com
262fec4601 CombineImprove2D - project only for edge points 2022-03-07 20:59:24 +01:00
mhochsteger@cerbsim.com
0a99c169b6 fix missing return value 2022-03-07 20:59:24 +01:00
Christopher Lackner
21b263a0ba [occ] fix boundarylayer + curve 2022-03-07 17:25:41 +01:00
mhochsteger@cerbsim.com
8dd4c0c9e3 boundarylayer - calculate edge tangents on the fly 2022-03-07 17:24:36 +01:00
mhochsteger@cerbsim.com
97b9dae812 preserve Geometry after generating boundary layer 2022-03-07 16:04:21 +01:00
Matthias Hochsteger
8b8900e21d Merge branch 'boundarylayer_updates' into 'master' 
Boundarylayer updates

See merge request jschoeberl/netgen!488
 2022-03-07 12:53:51 +00:00
Christopher Lackner
2ffd3b6589 fix edge interpolation of growthvectors in boundarylayer 
(now without geometry)
 2022-03-07 12:17:05 +01:00
Joachim Schoeberl
c4b679ec5a fix AllReduce (array) 2022-03-05 12:21:28 +01:00
Joachim Schoeberl
2b9d4596ae AllReduce for Arrays 2022-03-05 11:42:00 +01:00
mhochsteger@cerbsim.com
8e861d1773 generic implementation of InterpolateSurfaceGrowthVectors 2022-03-04 16:32:15 +01:00
mhochsteger@cerbsim.com
f0b10d696e preserve volume elements in DivideMesh() 2022-03-04 15:46:29 +01:00
mhochsteger@cerbsim.com
d2348a7651 optimize occ surfaces individually again, update test results 2022-03-02 15:42:44 +01:00
Matthias Hochsteger
c6c8f52878 Merge branch 'fix_parallel_optimize2d' into 'master' 
Fix parallel optimize2d

See merge request jschoeberl/netgen!487
 2022-03-02 14:11:21 +00:00
mhochsteger@cerbsim.com
43382d4be8 fix parallel surface optimization with occ 2022-03-02 14:58:39 +01:00
mhochsteger@cerbsim.com
4e8fe77098 fix some warnings 2022-03-02 14:14:38 +01:00
Christopher Lackner
9730a383fd geo vertices as pointelements not locked points 2022-03-02 11:34:02 +01:00
mhochsteger@cerbsim.com
36440970fb boundarylayer - some more fixes on growth vector interpolation 2022-03-01 21:21:09 +01:00
Christopher Lackner
e8c9d8e1fc really interpolate only tangential part... 2022-03-01 14:56:01 +01:00
Christopher Lackner
13a0b78e26 interpolate only tangential part of growth vector 2022-03-01 14:34:18 +01:00
Christopher Lackner
016b1692e2 fix point type of geo vertices (FIXEDPOINT) -> locked points 2022-03-01 13:23:06 +01:00
mhochsteger@cerbsim.com
bcedbfd189 Interpolate growth vectors only with OCC geometry 2022-02-28 21:34:18 +01:00
Christopher Lackner
3a86103392 interpolate tangential part of growth vector along edge 2022-02-28 17:41:18 +01:00
mhochsteger@cerbsim.com
dabb3b9dbf Interpolate growth vectors on surfaces 
also:
- clean up delaunay2d code (Use Point<2>, remove comments)
- implement CalcWeights() used to interpolate data from boundary points
  to surface points
 2022-02-28 17:41:18 +01:00
Christopher Lackner
2d70263cda boundarylayers - don't project on not-in-surface-direction 2022-02-25 12:08:24 +01:00
Christopher Lackner
d6770fda0c allow quad dominated meshing of faces 2022-02-25 10:50:51 +01:00
mhochsteger@cerbsim.com
0379b737eb copy hglob, hmin, maxhdomain in Mesh::operator= 2022-02-25 10:00:41 +01:00
mhochsteger@cerbsim.com
7f5b288c51 fix GenerateBoundaryLayer for new OCC meshes with single segments (not one segment per adjacent face) 2022-02-24 19:28:34 +01:00
mhochsteger@cerbsim.com
231c6870d9 respect localh in CombineImprove() 2022-02-23 21:23:41 +01:00
mhochsteger@cerbsim.com
922a0c5c86 fix 2d edge swapping 2022-02-23 21:23:37 +01:00
mhochsteger@cerbsim.com
fe838fbd75 fix ToLower() 2022-02-23 19:16:30 +01:00
Joachim Schöberl
afa018049b Merge branch 'use_filesystem_path' into 'master' 
use std::filesystem::path

See merge request jschoeberl/netgen!480
 2022-02-23 13:34:23 +00:00
Christopher Lackner
ea7e980c8d [occ] ZRefinement 2022-02-23 12:22:19 +01:00
mhochsteger@cerbsim.com
cf59f297a7 use std::filesystem::path 2022-02-23 11:56:00 +01:00
Joachim Schoeberl
1a44d665bb returns mesh-data as Array (rather than std::vector) 2022-02-21 13:06:00 +01:00
mhochsteger@cerbsim.com
eceb83171f allow implicit conversion from py::list to Array<> 2022-02-21 12:02:30 +01:00
mhochsteger@cerbsim.com
d3e0ae6fd7 use ngcore pybind list caster only for non-numpy types 
we should Array<T> for all numpy dtypes T
 2022-02-21 11:18:19 +01:00
mhochsteger@cerbsim.com
775b97f6b3 utility functions for webgui 2022-02-18 20:11:58 +01:00
mhochsteger@cerbsim.com
daa2c69714 fix parsing cd3names 2022-02-16 19:52:49 +01:00
Joachim Schoeberl
bb44c7b0c3 fix warnings 2022-02-16 13:37:32 +01:00
mhochsteger@cerbsim.com
17e845df29 fix rpath of pyngcore 2022-02-16 09:44:00 +01:00
Matthias Hochsteger
d2378d9781 pyngcore as package (staying backward compatible) 2022-02-16 09:27:02 +01:00
mhochsteger@cerbsim.com
15efa3a8b7 DLL_HEADER for LocalH 2022-02-15 20:39:24 +01:00
Joachim Schöberl
cf8a6639a3 Merge branch 'fix_parallel_surfaceopt' into 'master' 
fix parallel surface optimization

See merge request jschoeberl/netgen!476
 2022-02-15 19:18:22 +00:00
mhochsteger@cerbsim.com
a68cd9f89a fix parallel surface optimization 
update test results
 2022-02-15 19:09:53 +01:00
Christopher Lackner
4ebaefd10a add meshing parameter giveuptolopenquads 2022-02-15 09:38:20 +01:00
Christopher Lackner
c856f9ae6e Merge branch 'master' into free_pyramids 2022-02-15 09:15:11 +01:00
Christopher Lackner
e2040ae953 [occ] also keep color in merge if already set from shape 2022-02-14 18:24:02 +01:00
Christopher Lackner
3ee29a1ace [occ] overwrite shape property name only if not already set in merge 2022-02-14 18:07:00 +01:00
Joachim Schoeberl
6b28275b88 double conversion on C++ side 2022-02-13 19:02:51 +01:00
Joachim Schoeberl
ff8708d76b preallocate memory 2022-02-13 17:29:53 +01:00
Joachim Schoeberl
5d624e3078 reading via meshio 2022-02-13 16:31:55 +01:00
mhochsteger@cerbsim.com
2ce4412fb2 no periodic in bspline surface builder on OCC 7.3 2022-02-11 18:19:50 +01:00
Joachim Schoeberl
67c031cb77 fix unused-variable warning 2022-02-11 15:08:59 +01:00
Joachim Schoeberl
79ff65d224 added SIMD-wrapper for 'erf' 2022-02-11 13:56:28 +01:00
Joachim Schöberl
c5886cfe05 Merge branch 'occ_spline_tools' into 'master' 
Adds wrappers for various OCC spline interpolation and approximation routines

See merge request jschoeberl/netgen!472
 2022-02-11 11:15:18 +00:00
Matthias Rambausek
5f6b234262 shorter property names 2022-02-11 11:46:55 +01:00
Christopher Lackner
e86585c715 allow free pyramids 2022-02-09 19:27:24 +01:00
mhochsteger@cerbsim.com
7a10afc720 clean up cd3names in mesh dtor 2022-02-09 09:41:05 +01:00