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1477 Commits

Author SHA1 Message Date
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
ae2dddcff7 fix delaunay2d 2022-09-07 13:52:08 +02:00
Christopher Lackner
78dfd10475 mesh argument in GeneratMesh (to continue meshing from higher perfstepstart 2022-09-01 10:43:16 +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
54ee68d847 fix optimizing mesh without geometry 2022-08-22 17:49:12 +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
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
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
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
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
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
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
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
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
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
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
Joachim Schoeberl
eef95eed52 more mpi from ngcore 2022-04-26 16:28:52 +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
Christopher Lackner
27a6d29187 fix occ closesurfaces ending in a larger plane 2022-04-20 17:18:44 +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 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
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
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
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
Joachim Schoeberl
aa206c7bae debug output with less priority 2022-03-18 08:21:03 +01:00
Joachim Schoeberl
7791840a4a little mpi cleanup, meshing+distribution in one call 2022-03-15 09:13:09 +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
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
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
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
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
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
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
Christopher Lackner
3ab8808fa3 do not restrict mesh size on identified edges 2022-01-19 15:05:41 +01:00
mhochsteger@cerbsim.com
fd258a611f bugfix in FillCloseSurface 
- don't add prisms/hexes outside of current domain
- invert them when necessary
 2022-01-19 15:05:25 +01:00
mhochsteger@cerbsim.com
5f202fd4ea clear geom data in OCCGeometry::BuildFMap() (fixes broken meshing after Heal()) 2022-01-17 10:02:11 +01:00
mhochsteger@cerbsim.com
439415bffe fix OCC meshing with nglib 2022-01-14 11:47:22 +01:00
mhochsteger@cerbsim.com
2a77e9635a Use 10000 edge divide factor again for OCC 2022-01-14 11:47:08 +01:00
mhochsteger@cerbsim.com
00e6d1d077 occ - fix bug in edge identification 2021-12-20 10:42:26 +01:00
mhochsteger@cerbsim.com
d467621edd change interface for identifications 2021-12-16 20:54:19 +01:00
mhochsteger@cerbsim.com
b7448ce2c1 fix PropagateIdentifications after Glue 2021-12-16 18:35:43 +01:00
mhochsteger@cerbsim.com
bf261d533f keep direction of identifications 2021-12-16 10:04:33 +01:00
mhochsteger@cerbsim.com
de813df0c2 add prisms for between closesurface identifications explicitly (no attached faces/edges needed as in prism mesh rules) 
not active yet (still buggy for CSG)
 2021-12-16 10:04:17 +01:00
mhochsteger@cerbsim.com
329364e8e2 occ - set domin/domout for edges in 2d meshes 2021-12-07 14:52:06 +01:00
mhochsteger@cerbsim.com
b8b802de6b allow implicit convertion int->identifications type 2021-12-06 10:59:09 +01:00
mhochsteger@cerbsim.com
f5b7e27e5d save FaceDescriptors in mesh file 2021-12-03 14:54:39 +01:00
mhochsteger@cerbsim.com
c0d6f1588d occ - closesurface identification (prisms) 2021-11-30 20:26:26 +01:00
mhochsteger@cerbsim.com
1818ffd152 occ - fix meshing in parameter space, fix edge curve parameters 2021-11-29 16:04:26 +01:00
mhochsteger@cerbsim.com
06031e665a set default bcname to valid string pointer, some occ tests 2021-11-29 11:13:40 +01:00
mhochsteger@cerbsim.com
9537ccdb7a occ - allow closed edges in identified faces 2021-11-28 19:59:14 +01:00
Matthias Hochsteger
16b88e8e67 OCC Mesher Cleanup 2021-11-28 15:14:41 +00:00
Christopher Lackner
3c4fe43fcc Fix loading of short mesh file names 2021-11-18 08:48:09 +01:00
mhochsteger@cerbsim.com
e0afa0a916 Use TextOutArchive to store OCCGeometry in mesh files 2021-11-11 10:04:39 +01:00
mhochsteger@cerbsim.com
17458889aa Change interface of LoadFromMeshFile 
Fetch the first (geometry identification) token only once (and not on each try to load a different type)
 2021-11-10 18:37:24 +01:00
Joachim Schoeberl
478aaf7788 little polish 2021-11-07 00:16:57 +01:00
Joachim Schoeberl
50398c18c4 simplify edge/face-id types (just an int) 2021-11-06 15:52:35 +01:00
Joachim Schoeberl
bd564931f8 strings in FaceDescriptor (instead of ptrs) 2021-11-06 12:22:44 +01:00
Matthias Hochsteger
dc57935468 include gzsteram.h only where needed 2021-10-21 10:25:40 +02:00
Joachim Schoeberl
0b7d8d5a9b fix Mirror for second-order meshes 2021-10-17 18:59:49 +02:00
Joachim Schoeberl
c20480c662 too fast with segment mapping 2021-10-15 22:10:57 +02:00
Joachim Schoeberl
95301e11ba mesh.SecondOrder : fix Segment mapping 2021-10-15 18:52:20 +02:00
Joachim Schoeberl
f38d258d15 Mirror mesh: invert surface elements, update num vertices 2021-10-15 09:00:26 +02:00
Joachim Schoeberl
6aa2d07f9e fix warning 2021-10-11 14:56:53 +02:00
Michael Neunteufel
ea9c0cf524 enable meshing parameters for OptimizeMesh2d 2021-10-08 09:50:53 +02:00
Matthias Hochsteger
41d9fbf258 DLL_HEADER in Element2d 2021-10-07 02:30:23 -07:00
Christopher Lackner
b4bf1172bc fix length of occ dim2 boundaries 2021-10-04 15:52:56 +02:00
Christopher Lackner
e6a6ab89e6 write transparency in mesh file and also read it if avail 
The indexing is a little weird but consistent to before so leave it
like this
 2021-10-04 09:27:33 +02:00
Christopher Lackner
ec96feb7f4 occ colors also in netgen gui, also allow transparency 2021-10-03 12:58:33 +02:00
Christopher Lackner
bd29763b16 Add std::any to py::object caster for archive registered types 2021-09-28 22:34:11 +02:00
mhochsteger@cerbsim.com
6dfc78ca42 fix GetElementOfPoint (again) 
- clearer code structure with helper functions FindElementXd
- fix broken search in 2d meshes (bug from last commit)
 2021-09-23 18:38:48 +02:00
mhochsteger@cerbsim.com
00855acfec fix GetSurfaceElementOfPoint 
only call GetElementOfPoint, if there are volume elements (otherwise we get an endless loop of mutual function calls here...)
 2021-09-23 09:15:04 +02:00
Christopher Lackner
6bbaa6bc69 fix GetSurfaceElementOfPoint with indices 2021-09-22 17:52:04 +02:00
mhochsteger@cerbsim.com
286f63f002 Restructure code in GetElementOfPoint 2021-09-22 17:06:20 +02:00
Joachim Schoeberl
375eb541e9 remove test-output 2021-09-21 14:39:35 +02:00
Joachim Schoeberl
781ea7103e FaceDescriptor array to Python 2021-09-10 12:42:41 +02:00
Joachim Schoeberl
9b3578740f a hex has 12 edges, doesn't it? 2021-09-09 11:49:48 +02:00
Christopher Lackner
9d48602a2a Add NetgenGeometry.RestrictH function 2021-09-08 22:12:45 +02:00
Joachim Schoeberl
b2afad9aec output control 2021-09-07 07:36:21 +02:00
Joachim Schoeberl
e9fc5f12a1 check overlapping boundaries for sub-domains 2021-09-01 21:05:12 +02:00
Matthias Hochsteger
1774db10ff fix OpenFOAM export (untested) 2021-08-23 14:40:36 +02:00
Joachim Schoeberl
9d2a436749 changing mesh-dimension from 3 to 2 moves names 2021-08-15 13:13:11 +02:00
Michael Neunteufel
c0d9f3d95b Meshpnt surfacemesh 2021-07-25 07:47:25 +00:00
Matthias Hochsteger
82a67b27b9 Merge branch 'parallel_meshing' into test 2021-07-19 14:59:20 +02:00
Matthias Hochsteger
48198d232d Revert "Revert "Merge branch 'parallel_meshing' into 'master'"" 
This reverts commit 65c5e2d244.
 2021-07-19 14:59:12 +02:00
Matthias Hochsteger
cf3963a357 cleanup 2021-07-19 12:08:29 +02:00
Matthias Hochsteger
8687b540c6 rever PrepareForBlockFillLocalH stuff, copy only relevant part of LocalH tree 2021-07-16 18:49:05 +02:00
Matthias Hochsteger
e5e8882d07 fix identifications, copy whole LocalH tree 2021-07-16 17:18:41 +02:00
Matthias Hochsteger
8e2cd17436 build identifications, set geometry 2021-07-16 11:30:11 +02:00
Matthias Hochsteger
d997ac0bbe copy localh tree (but skip parts outside of bounding box) 2021-07-13 17:19:03 +02:00
Matthias Hochsteger
a89cf0089a Scaling of bounding box (instead of increasing size in all directions) 2021-07-06 17:09:22 +02:00
Matthias Hochsteger
65c5e2d244 Revert "Merge branch 'parallel_meshing' into 'master'" 
This reverts commit d20a297cf1, reversing
changes made to fd50131a5b.
 2021-06-29 19:38:19 +02:00
Matthias Hochsteger
1c526a5c9e Fix edges after building boundary layer 2021-06-29 17:50:45 +02:00
Matthias Hochsteger
8baccf0a08 some fixes, new test results 2021-06-28 17:48:21 +02:00
Matthias Hochsteger
55ab122f35 Merge remote-tracking branch 'origin/master' into parallel_meshing 2021-06-28 12:10:08 +02:00
Joachim Schoeberl
31d5ce8be9 packed archiving 2021-06-27 12:32:51 +02:00
Joachim Schoeberl
54db7941d0 tuning mesh(un)pickling 2021-06-26 12:14:17 +02:00
Matthias Hochsteger
34629749d6 Merge remote-tracking branch 'origin/master' into parallel_meshing 2021-06-25 17:32:16 +02:00
Joachim Schoeberl
b65d3c188f another optional table in Topology 2021-06-24 07:39:09 +02:00
Joachim Schoeberl
971d6bb465 little tuning of mesh pickling 2021-06-24 07:39:09 +02:00
Matthias Hochsteger
8be5b7d810 Merge remote-tracking branch 'origin/master' into parallel_meshing 2021-06-22 11:46:36 +02:00
Matthias Hochsteger
872dddbcd7 remove old meshing functions 2021-06-22 11:45:25 +02:00
Matthias Hochsteger
17b5f1c7a4 preserve locked points in all domains 2021-06-22 11:45:01 +02:00
Matthias Hochsteger
c7e9a822cc Don't divide/merge mesh when having only one domain 2021-06-22 11:33:16 +02:00
Matthias Hochsteger
2b8a2356a0 use unique_ptr in MeshingData 2021-06-22 11:16:28 +02:00
Joachim Schoeberl
f24b962df7 fix width per refernce 2021-06-21 15:25:25 +02:00
Joachim Schoeberl
2488bd37ef remove output, fix warning 2021-06-21 15:13:08 +02:00
Joachim Schoeberl
780e72bf81 copyable 2d rules 2021-06-21 08:36:14 +02:00
Joachim Schoeberl
30d708f487 thread-safe CSG crosspoints and edges 2021-06-21 05:22:00 +02:00
Matthias Hochsteger
6237f5542f Build LocalH tree for each domain separately, if not already present before volume meshing 2021-06-16 15:49:23 +02:00
Matthias Hochsteger
5ec753452e fix 2021-06-16 15:36:14 +02:00
Matthias Hochsteger
d0edaa57bb prepare LocalH tree before blockfill sequentially 2021-06-16 15:05:58 +02:00
Matthias Hochsteger
7e344c2247 restructure MeshVolume 2021-06-16 14:04:06 +02:00
Matthias Hochsteger
62edae9b40 some timers 2021-06-16 10:49:31 +02:00
Matthias Hochsteger
8d51db278f debugging header for utility functions 2021-06-16 10:48:38 +02:00
Matthias Hochsteger
958bbb1ae0 Set flags correctly when loading Element from Archive 2021-06-14 11:58:46 +02:00
Matthias Hochsteger
a51f8ed307 fix meshing empty meshes 2021-06-14 10:39:57 +02:00
Matthias Hochsteger
b83d73e919 fix meshing of close surfaces (use identifications of master mesh) 2021-06-14 10:39:57 +02:00
Matthias Hochsteger
1cf3d2a21c always merge domains in separate meshes (consistent output) 2021-06-14 10:39:57 +02:00
Matthias Hochsteger
97623db219 Mesh 3d domains in parallel 
To get consistent results, copy the LocalH tree in BlockFillLocalH
 2021-06-14 10:39:57 +02:00
Matthias Hochsteger
5e3505b897 faster SwapImprove after delaunay 
also new test results
 2021-06-14 10:39:57 +02:00
Matthias Hochsteger
0b7f4fecbc timers 2021-06-14 10:39:57 +02:00
Matthias Hochsteger
9b5aa90d38 skip deleted elements when creating tables 
-> no need to call Compress() everytime the mesh changes
 2021-06-14 10:39:57 +02:00
Matthias Hochsteger
b2af4c1069 set flags properly for new Elements 2021-06-14 10:39:57 +02:00
Joachim Schoeberl
1b5aa71ad6 fix parallel mesh pickling 2021-06-14 10:34:39 +02:00
Joachim Schoeberl
6c73222f20 more ParallelFor in Topology 2021-06-10 21:52:22 +02:00
Joachim Schöberl
d922d3abdd Merge branch 'small_improvements' into 'master' 
Small improvements

See merge request jschoeberl/netgen!390
 2021-06-10 10:43:13 +00:00
Matthias Hochsteger
2a17451c96 consistent criterion for conformance optimization in SwapImprove 
Only small effect on output Meshes
 2021-06-10 11:04:41 +02:00
Matthias Hochsteger
8df49eee2a Reduce sizeof(MeshPoint) from 48 to 40 bytes 2021-06-10 10:15:55 +02:00
Matthias Hochsteger
3f93ccd3bd remove static array in ruler3 (prepare for parallel meshing) 2021-06-10 09:56:42 +02:00
Matthias Hochsteger
80d648c005 parallel evaluation of localh in ImproveMesh() 2021-06-10 09:55:30 +02:00
Matthias Hochsteger
b677ef5e22 Fix RangeException (prepare for local optimizations, with partially filled elementsonpoint table) 2021-06-10 09:53:42 +02:00
Matthias Hochsteger
6cdfefcc82 Use CreateTable for coloring table 2021-06-10 09:51:56 +02:00
Matthias Hochsteger
c734a27621 TABLE -> Table in PointFunction 2021-06-10 09:45:14 +02:00
Matthias Hochsteger
873de8149c thread-safe delaunay 2021-06-10 09:42:04 +02:00
Matthias Hochsteger
eee7a6d211 initialize childs in GradingBox also in default ctor 2021-06-10 09:39:23 +02:00
Joachim Schoeberl
abb2e43ccb optimize parallel load 2021-06-08 19:08:14 +02:00
Joachim Schoeberl
c0534c5e0a partition array also in sequential version 2021-06-08 14:33:32 +02:00
Joachim Schoeberl
d7452c34f9 sequential dummy 2021-06-08 14:09:12 +02:00
Joachim Schoeberl
aa3f778d06 separat metis-partitioning call, pickling partition number of mesh elements 2021-06-08 13:48:27 +02:00
Matthias Hochsteger
ca6d6e8ca7 revert mistakenly commited code 2021-06-04 20:04:10 +02:00
Matthias Hochsteger
bb43f669e6 Don't skip deleted elements when building point2element table 2021-06-04 19:57:21 +02:00
Matthias Hochsteger
ba148e8b3b cleanup, more parallel 2021-06-04 16:23:18 +02:00
Matthias Hochsteger
9ddf2424e2 rewrite of DelaunayRemoveTwoTriaTets (much faster now) 2021-06-04 16:03:50 +02:00
Matthias Hochsteger
a2cc102849 delaunay - stay consistent with code on master 2021-06-04 13:32:34 +02:00
Matthias Hochsteger
6c37ce33b0 CreatePoint2ElementTable with optional points bitarray 2021-06-04 13:32:30 +02:00
Matthias Hochsteger
7623289c27 Timer to AdFront3::Inside 2021-06-04 11:33:39 +02:00
Matthias Hochsteger
17af3d0091 Timers, cleanup in delaunay 2021-06-04 11:33:39 +02:00
Matthias Hochsteger
39acabe406 split delaunay postprocessing code into smaller funtions 2021-06-04 11:33:34 +02:00
Matthias Hochsteger
639bbb2c0a .vol.bin format (using archiver) 2021-05-31 10:29:45 +02:00
Matthias Hochsteger
0aa63880c4 smaller tasks 2021-05-31 08:23:46 +02:00
Matthias Hochsteger
2c72c20c87 smaller tasks 2021-05-31 08:23:42 +02:00
Matthias Hochsteger
1045f68b97 TableCreator -> CreateSortedTable() 2021-05-31 08:23:35 +02:00
Matthias Hochsteger
073cbec108 remember search starting point in inside/outside marking after delaunay 2021-05-31 08:23:22 +02:00
Matthias Hochsteger
19176daa09 more timers in delaunay 2021-05-31 08:23:16 +02:00
Matthias Hochsteger
e721d250f8 use tuple -> std::tuple 2021-05-31 08:23:09 +02:00
Joachim Schoeberl
9389ecdf62 rename to GenerateStructuredMesh for not intending to override 2021-05-30 19:41:23 +02:00
Joachim Schöberl
14570f2bfb Merge branch 'fix_badness_in_combineimprove2d' into 'master' 
Use sum of badnesses and not average value in CombineImprove in 2D

See merge request jschoeberl/netgen!384
 2021-05-14 16:15:03 +00:00
Matthias Hochsteger
f7a08df155 Use sum of badnesses and not average value in CombineImprove in 2D 2021-05-14 17:55:09 +02:00
Matthias Hochsteger
d1ee6efc14 parallel Cluster update 2021-05-12 10:56:34 +02:00
Matthias Hochsteger
db494f4239 more Timers in Mesh 2021-05-12 10:56:21 +02:00
Matthias Hochsteger
5bba076c9e UpdateTopology - use TasksPerThread(4) -> faster table update 2021-05-12 09:42:38 +02:00
Matthias Hochsteger
99e001fc4c TABLE -> Table 2021-05-11 18:21:40 +02:00
Matthias Hochsteger
c8406d3b10 replace NgArray and TABLE with Array and Table 2021-05-10 16:30:40 +02:00
Matthias Hochsteger
4b53c63fba helper functions for table creation 2021-05-10 12:03:20 +02:00
Joachim Schoeberl
955eaa682c edges/faces on per default 2021-05-06 22:22:14 +02:00