Commit Graph

2171 Commits

Author SHA1 Message Date
Joachim Schöberl
cdbe7fd892 cleanup solid checks 2020-10-17 17:08:58 +02:00
Joachim Schöberl
ad69a9d5a5 modernization SpecialPointCalculation 2020-10-17 15:23:53 +02:00
Joachim Schöberl
decb6c6e90 use VecInSolid2 in SpecialPoint analysis, VecInSolid2 return also does_intersect 2020-10-17 13:01:07 +02:00
Joachim Schöberl
01c1411d65 robust implementation of Polyhedra::VecInSolid2 2020-10-17 08:18:32 +02:00
Joachim Schöberl
c842de7c3d Merge branch 'optimize_calcpartition' into 'master'
optimize CalcPartition() and PartitionBoundary()

See merge request jschoeberl/netgen!340
2020-10-17 05:44:33 +00:00
Matthias Hochsteger
dab18a1c8a optimize CalcPartition() and PartitionBoundary()
new test results (2d meshing behaviour is changed with this commit)
2020-10-16 18:48:22 +02:00
Matthias Hochsteger
8ba6bad6fd Delaunay for 2d mesh generation
Squashed commit of the following:

commit 84f36ffeb409f5fddb389c75ee48b4872b516ae9
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 18:27:15 2020 +0200

    revert change in spline partitioning

commit d4aef23a22a9beb26c4453267c99dd7533174ced
Merge: 15a467aa 97dfecd0
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 17:59:00 2020 +0200

    Merge branch 'master' into delaunay2d

commit 15a467aa7f7cb09f9ea3d984905fe3da69f0b238
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 17:44:31 2020 +0200

    delaunay2d - fix trig orientation

commit be223412ad972722a51b64a5bccf7ca2bec566c8
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 17:29:46 2020 +0200

    fix delaunay swapping

commit 48b95ae2ee1cbabcfae79dfd1cb7af1fd69d77f3
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 17:27:51 2020 +0200

    testout only with debug settings

commit d82b7a7cecb6f65f42b79b666fc58d0116dc0365
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 16:37:10 2020 +0200

    delaunay only for large domains

commit 1f51eaca1ff7a3777e4f32ba9e35e48d496a2854
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 16:21:33 2020 +0200

    compress points in delaunay

commit 20a223f36f3912a208db80c717d9dd87851ba43f
Merge: 2446b746 4c15146d
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 14:31:14 2020 +0200

    Merge branch 'master' into delaunay2d

commit 2446b74687ee56633a86e748e85343919edbd5ad
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 14:22:01 2020 +0200

    optimize CalcPartition() and PartitionBoundary()

commit 3baa58833348a72f16853530a5d17e73424186df
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 16 12:24:17 2020 +0200

    MeshingParameters - delaunay2d option (default is off)

commit e79b113dde9b9c4c5b92239817c6058ca468c319
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Thu Oct 15 16:12:45 2020 +0200

    fix windows build error

commit 92c7b9c1ed4016458980bbc21c61dae07f4444c7
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Thu Oct 15 17:51:44 2020 +0200

    delaunay bugfix

commit 6880194107819cfb2d23206e7e0f48ff5aa3fc10
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Thu Oct 15 17:51:05 2020 +0200

    csg2d - fix bug with splines

commit 1d9baa299d49e1f6fa16f4368885601ed01c5de7
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Oct 14 18:40:23 2020 +0200

    CSG2d - faster AddIntersections (search tree per loop)

commit 2679ef0dee10cdf486441af47ca4c081aa7eb50b
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Oct 14 17:13:17 2020 +0200

    bounding box for Loop

commit 894c6345b737693e32cbda368e56f56764e11085
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Oct 14 12:48:51 2020 +0200

    remove debug check, output in blockfill

commit 2b0a0892c41e746b12e5e852cdb138acd3d2c4e3
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Oct 14 12:40:53 2020 +0200

    compress mesh after delaunay

commit 1de33c87eee3199d4d9b18544f66e53329b47a2f
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Oct 14 12:37:07 2020 +0200

    revert change in improve2d

commit 41a60e89533e94b93b92202ac17852d3aee9acbb
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Oct 14 12:25:07 2020 +0200

    cleanup delaunay2d

commit c16aae324969cd5a90748953019933690d013337
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Oct 14 11:39:56 2020 +0200

    sunburst chart - tooltip formatting

commit 4d61e1fdeab302ba357904f22f951361935791f0
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Oct 14 11:03:37 2020 +0200

    delaunay seems to work

commit 8bd43f54d1efd6862f1b403cdb6c8ce9b5f7b3c6
Merge: 90ac7adb 25efdadd
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Tue Oct 13 12:08:01 2020 +0200

    Merge remote-tracking branch 'gitlab/master' into delaunay2d

commit 90ac7adb562cf2402345c5dfb4281bd097b5d62d
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Tue Oct 13 12:04:49 2020 +0200

    fix Loop::operator=

commit 1eb4f2de3b6576f503a073011a208fa8f609524e
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Tue Oct 13 12:04:13 2020 +0200

    more statistics in sunburst chart

commit db8b97ffbbc7db2a3413c4f8a5528eebe3488d57
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Tue Oct 13 11:17:28 2020 +0200

    more work on delaunay2d

commit eaa675f2351252b5fde423f241b10e231d1eb97e
Merge: 0eb9f9bd 8f837cb9
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Mon Oct 12 12:51:31 2020 +0200

    Merge remote-tracking branch 'gitlab/delaunay2d' into delaunay2d

commit 0eb9f9bd1c31a0e3c3c796c9280b1c1d007ace26
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Mon Oct 12 12:50:10 2020 +0200

    further csg2d optimization

commit 8f837cb9a281acca7c33159985da3b6992fe638f
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Tue Oct 6 19:02:31 2020 +0200

    csg2d - optimize Loop::operator=

commit 7bb4f16b886b20902b0d3563716055fc1734d47e
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Tue Oct 6 10:28:20 2020 +0200

    csg2d performance (search tree, inside tests)

commit 2c9ebce04d7989223327a1875e1b65bf180c95f5
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Fri Oct 2 16:33:24 2020 +0200

    [WIP] delaunay2d

commit 749df2311a3ac1976faaa9f0b60846709a2087b9
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Thu Oct 1 11:36:03 2020 +0200

    something

commit cda9fffde33a86b71467debb86848fdb9cfbf80c
Author: Matthias Hochsteger <mhochsteger@cerbsim.com>
Date:   Wed Sep 30 12:06:53 2020 +0200

    delaunay2d - fix size of starting trig
2020-10-16 18:34:13 +02:00
Matthias Hochsteger
f66d8bd54e Revert "optimize CalcPartition() and PartitionBoundary()"
This reverts commit 95b7720efd.
2020-10-16 14:45:01 +02:00
Matthias Hochsteger
4c15146df9 fix windows build error 2020-10-16 14:30:38 +02:00
Matthias Hochsteger
e1100617af csg2d - fix bug with splines 2020-10-16 14:29:38 +02:00
Matthias Hochsteger
19ebc915c8 CSG2d - faster AddIntersections (search tree per loop) 2020-10-16 14:29:33 +02:00
Matthias Hochsteger
95b7720efd optimize CalcPartition() and PartitionBoundary() 2020-10-16 14:25:33 +02:00
Christopher Lackner
1a051ec555 export Polyhedra to Python and add test case 2020-10-16 12:05:03 +02:00
Joachim Schöberl
4cdaa6e3df differentiate 1 correctly 2020-10-16 10:54:34 +02:00
Joachim Schöberl
b841b1c57b using bool for in/strict-in, and more unique-ptrs 2020-10-16 10:14:50 +02:00
Joachim Schöberl
4d2e4fea44 unique-ptr for TangentialSolid 2020-10-16 09:44:11 +02:00
Joachim Schöberl
4f4483794d VecInSolid, poly 2020-10-15 09:29:36 +02:00
Joachim Schöberl
54dba89dd8 Merge branch 'fix_analyzeedge' into 'master'
Fix AnalyzeEdge()

See merge request jschoeberl/netgen!322
2020-10-14 21:36:39 +00:00
Matthias Hochsteger
7a8e10738b Revert "CSG2d - faster AddIntersections (search tree per loop)"
This reverts commit 307c2a3bbb.
2020-10-14 19:59:36 +02:00
Matthias Hochsteger
307c2a3bbb CSG2d - faster AddIntersections (search tree per loop) 2020-10-14 18:41:35 +02:00
Matthias Hochsteger
7b8b3b03ca bounding box for Loop 2020-10-14 18:41:35 +02:00
Joachim Schöberl
476a4c350c robust Polyhedron::VecInSolid option 2020-10-14 16:37:01 +02:00
Matthias Hochsteger
f55e3e6eb4 move DelaunayTree to adtree.hpp 2020-10-14 12:00:37 +02:00
Matthias Hochsteger
33bb84bd3e CSG2d optimizations (in-place operators, search tree) 2020-10-14 11:54:36 +02:00
Matthias Hochsteger
6544fbeca6 sunburst chart - tooltip formatting 2020-10-14 11:52:34 +02:00
Matthias Hochsteger
14e6a1d24b more statistics in sunburst chart 2020-10-14 11:52:26 +02:00
Matthias Hochsteger
25efdadd05 helper macro for Timer/RegionTimer definition 2020-10-13 11:11:33 +02:00
Joachim Schöberl
a894ebc9f5 stable pseudo-inverse, improve edge-analysis for revolution 2020-10-11 22:16:47 +02:00
Joachim Schöberl
b81f7f5ada improve robustness for revolution surface meshing (FindSpecialPoints) 2020-10-11 13:26:34 +02:00
Joachim Schöberl
b5a9580a8e BitArray::Data 2020-10-08 21:27:16 +02:00
Matthias Hochsteger
2629208f38 pajetrace - fix Timer names in MPI-trace 2020-10-08 12:20:46 +02:00
Matthias Hochsteger
7a1344bfcb cmake variable NG_COMPILE_FLAGS to set additional compile options 2020-10-01 13:35:53 +02:00
Christopher Lackner
70347a6d3c tuple implicitly convertible to Pnt and Vec 2020-09-29 18:57:56 +02:00
Matthias Hochsteger
0852a20fff some DLL_HEADER 2020-09-24 16:58:59 +02:00
Joachim Schöberl
b124b7bd06 keep global vertex enumeration on coarse grid 2020-09-21 07:49:56 +02:00
Christopher Lackner
1666155d25 add range adaptors (filter, transform) 2020-09-19 17:39:03 +02:00
Joachim Schöberl
283db5c637 trange bracket with size_t for T_Range 2020-09-19 09:43:00 +02:00
Joachim Schöberl
8b5675a8e2 check if mpi is initialized 2020-09-15 23:16:04 +02:00
Matthias Hochsteger
2763285b46 csg2d - fix tutorial 2020-09-15 15:48:49 +02:00
Matthias Hochsteger
10a9decfd2 csg2d - separate bc numbers 2020-09-14 12:13:16 +02:00
Christopher Lackner
c7af26771e fix bug in BitArray== 2020-09-11 16:54:25 +02:00
Matthias Hochsteger
86fe7f3be7 csg2d - optimize GenerateSplineGeometry() 2020-09-11 09:06:45 +02:00
Matthias Hochsteger
f6c94035c5 SetDomainQuadMeshing for 2d geometry 2020-09-11 09:05:53 +02:00
Matthias Hochsteger
24782ccc04 CSG2d Rectangle() - individual bc names 2020-09-09 17:07:36 +02:00
Matthias Hochsteger
caca0d4d08 Use __APPLE__ instead of TOGL_NSOPENGL 2020-09-09 13:04:21 +02:00
Matthias Hochsteger
00ce0a2769 DLL_HEADER for UserVisualizationObject functions 2020-09-09 11:58:38 +02:00
Matthias Hochsteger
4502c464a4 fix incopengl.hpp include on Windows (windows.h needed) 2020-09-09 11:45:36 +02:00
Joachim Schöberl
65761e7768 check copy_assignable also in copy-constructor 2020-09-09 07:03:12 +02:00
Joachim Schöberl
98697959dd check for copy_assignable 2020-09-09 06:31:03 +02:00
Joachim Schöberl
b2b8a15611 Array copy only if type is assignable 2020-09-08 23:00:03 +02:00
Christopher Lackner
218c4a531b fix uninizialized area and maybe deleted value being appended
pout3d may be deleted when array resizes, so copy it
2020-09-07 15:19:53 +02:00
Joachim Schöberl
a45cbd6f84 parallel pickling per default on 2020-09-04 14:47:56 +02:00
Christopher Lackner
e3f95528e0 throw if IdentifyBoundaries mapped point is outside of mesh 2020-09-03 11:06:34 +02:00
Matthias Hochsteger
585a2e086c read cgns - set domin/domout in FaceDescriptor 2020-09-01 22:55:10 +02:00
Matthias Hochsteger
2f18c2b1f7 Mesh::Mirror() 2020-09-01 20:50:03 +02:00
Matthias Hochsteger
a8a0b9d50b fix bc/mat names in CGNS reader 2020-09-01 17:36:08 +02:00
Christopher Lackner
a8062a6f36 fix missing initial value for offset in HashArchive 2020-09-01 11:59:37 +02:00
Matthias Hochsteger
20b82ae7af Merge branch 'csg2d' into master 2020-08-31 11:56:51 +02:00
Joachim Schöberl
0fe20c9dee set ParallelTop functions 2020-08-29 20:56:29 +02:00
Joachim Schöberl
0b74e3cbdc identify edges/faces without sub-group 2020-08-29 18:24:13 +02:00
Joachim Schöberl
aac584a5aa identify vertices without sub-group 2020-08-29 18:24:13 +02:00
Christopher Lackner
deab89adf8 add missing NGCORE_API and HashArchive & with const value 2020-08-29 16:19:45 +02:00
Christopher Lackner
55971b3dde HashArchive 2020-08-29 15:38:03 +02:00
Christopher Lackner
f45fbfd811 operator== and better archive for BitArray 2020-08-29 15:37:48 +02:00
Joachim Schöberl
020dd4373d DynamicTable: char-alloc if not trivially constructable 2020-08-29 12:36:45 +02:00
Joachim Schöberl
c8b8b3ddd3 modernize paralleltop 2020-08-29 11:05:02 +02:00
Joachim Schöberl
8840c519d3 Min/Max of FlatArray, DynamicTable::ChangeSize 2020-08-29 11:04:47 +02:00
Joachim Schöberl
73846f23ae remove BaseDynamicTable, everything in template class 2020-08-29 09:58:33 +02:00
Joachim Schöberl
f8dd4be8d6 modernize ParallelTopology 2020-08-29 09:36:46 +02:00
Joachim Schöberl
fcee13be59 modernize paralleltop 2020-08-28 21:28:18 +02:00
Matthias Hochsteger
2a7d6bb55e csg2d - fix overlap detection, test 2020-08-28 18:35:35 +02:00
Matthias Hochsteger
956b06f907 csg2d - fix inside tests 2020-08-28 17:26:43 +02:00
Matthias Hochsteger
1c825ebddf csg2d - better check for spline overlapping 2020-08-28 14:27:01 +02:00
Matthias Hochsteger
f559cdef16 csg2d - better IsInside() check for splines 2020-08-28 14:22:44 +02:00
Matthias Hochsteger
ac87e9b62c csg2d - proper +=/-=/*= operator 2020-08-28 14:22:44 +02:00
Joachim Schöberl
122a933965 parallel enumerate after refinement 2020-08-28 08:57:30 +02:00
Joachim Schöberl
9968037361 move semantics to table, PNums to LineSegments 2020-08-28 08:47:33 +02:00
Joachim Schöberl
78d0479993 can convert to mpi4py - communicator 2020-08-25 18:18:45 +02:00
Matthias Hochsteger
7aab695f04 csg2d - skip degenerated solids 2020-08-25 11:26:06 +02:00
Matthias Hochsteger
89c33f5b28 csg2d GenerateMesh in Python, fix arguments for Rectangle/Circle 2020-08-25 10:59:48 +02:00
Matthias Hochsteger
b14178b352 csg2d - no bc in vertex, handle maxh 2020-08-25 10:29:38 +02:00
Matthias Hochsteger
671566ef31 csg2d interface 2020-08-24 11:35:00 +02:00
Joachim Schöberl
5863136285 MaybeTrue/False for xbool 2020-08-23 18:47:49 +02:00
Joachim Schöberl
e680f23bfa fix for non-parallel 2020-08-21 22:38:35 +02:00
Joachim Schöberl
895280a244 littel parallel polishing 2020-08-21 16:29:33 +02:00
Matthias Hochsteger
c4f2146519 use get_if for variant<>
compiles for Mac <10.13, also more readable
2020-08-21 12:09:31 +02:00
Matthias Hochsteger
e2768981f1 implicit conversion from py::tuple to Point<2> 2020-08-20 18:28:03 +02:00
Matthias Hochsteger
ceb57a7c5c CSG2d interface (Solid2d ctor, EdgeInfo) 2020-08-20 18:27:08 +02:00
Matthias Hochsteger
b9487cc07a Rename Polygon2d to Loop 2020-08-20 18:26:25 +02:00
Matthias Hochsteger
334faad054 pybind11 - automatic conversion of python list to Array<> 2020-08-20 18:25:06 +02:00
Matthias Hochsteger
4dcd20a0c7 initialize bounding box 2020-08-20 16:12:34 +02:00
Matthias Hochsteger
28d4b219fa bugfix in csg2d 2020-08-20 15:07:43 +02:00
Joachim Schöberl
155f2d24ed Merge branch 'csg2d' into 'master'
CSG for 2D

See merge request jschoeberl/netgen!332
2020-08-19 17:40:35 +00:00
Joachim Schöberl
2c6e0e2bec global enumeration of points for pickling (as an option) 2020-08-19 19:28:34 +02:00
Matthias Hochsteger
7cbeca147a fix windows build 2020-08-19 16:25:54 +02:00
Matthias Hochsteger
12b2e073ac CSG for 2D 2020-08-19 16:46:32 +02:00
Joachim Schöberl
5e09626466 parallel pickling with mesh-merging 2020-08-19 14:50:11 +02:00
Joachim Schöberl
9e105c48ea mpi-wrapper 2020-08-17 20:28:00 +02:00
Joachim Schöberl
33626c6669 clear solutiondata object on python-exit 2020-08-17 15:55:32 +02:00
Matthias Hochsteger
a0f70b4d73 SplineSeg3 ctor with custom weight 2020-08-13 19:52:55 +02:00
Joachim Schöberl
0fefe5d32c timers in Netgen 2020-08-10 16:44:14 +02:00
Matthias Hochsteger
72447a51d5 Fix paje trace with MPI and TaskManager 2020-08-10 12:20:17 +02:00
Matthias Hochsteger
87c2901e32 Disable paje trace thread counter by default (halves trace file size) 2020-08-07 15:44:21 +02:00
Matthias Hochsteger
b272614a51 export PajeTrace to Python (with context manager api) 2020-08-07 15:43:52 +02:00
Matthias Hochsteger
f9ff1db7c3 let MPI rank 1 write paje trace file (more timers than rank0) 2020-08-07 15:34:21 +02:00
Matthias Hochsteger
acfe9bb606 Merge traces with MPI 2020-08-07 12:59:22 +02:00
Christopher Lackner
620b90fbee read material names from fnf file 2020-08-06 18:06:26 +02:00
Joachim Schöberl
2e39d07cc8 mpi constants for non-mpi 2020-08-05 18:05:31 +02:00
Joachim Schöberl
3c8f1877c9 more mpi calls from ngcore 2020-08-05 01:11:26 +02:00
Joachim Schöberl
3864eb2e35 use MPI_DATAYPE_NULL thx stefanozampini 2020-08-04 23:50:11 +02:00
Joachim Schöberl
42a01b5c21 use MPI_DATAYPE_NULL thx stefanozampini 2020-08-04 23:36:34 +02:00
Matthias Hochsteger
7dbd9e6b54 CGNS write support 2020-08-04 21:06:56 +02:00
Joachim Schöberl
254257d406 timer in MPI wrappes 2020-08-04 16:30:08 +02:00
Matthias Hochsteger
4682e6915c remove FlatArray for C-Array, use ArrayMem 2020-08-04 12:59:03 +02:00
Joachim Schöberl
698192ed72 FlatArray for C-array 2020-08-03 14:45:32 +02:00
Joachim Schöberl
94bed40761 modernize parallelmesh (Array, mpi_wrapper) 2020-08-03 00:44:28 +02:00
Joachim Schöberl
c0909d69c2 no valid MPI-comm in sequential mode 2020-08-02 11:33:11 +02:00
Joachim Schöberl
ba84439227 NgMPI_Communicator by reference, check for valid mpi-comm 2020-08-02 09:25:44 +02:00
Joachim Schöberl
c074e0c752 reduce duplicated mpi-wrapping 2020-07-31 09:57:19 +02:00
Joachim Schöberl
c5795aade8 too much printing in parallel refinement 2020-07-30 12:31:33 +02:00
Matthias Hochsteger
eb75bc31a6 mpi4py support 2020-07-29 17:23:26 +02:00
Matthias Hochsteger
ae268637cf revert pyramid-specific code in optimizations 2020-07-27 18:06:43 +02:00
Matthias Hochsteger
c0b8b1c0cc Parallel SplitImprove2, update test results
Due to prallelization, the order of splits is changed (sort by
    improvement of badness, like in other optimization passes)
2020-07-27 14:26:45 +02:00
Matthias Hochsteger
0a17a3dbce Merge remote-tracking branch 'origin/master' into splitimprove2 2020-07-27 11:55:08 +02:00
Matthias Hochsteger
3305d1101a Store Netgen version in generated mesh files 2020-07-23 20:12:47 +02:00
Matthias Hochsteger
f73159e35a Set version of Netgen globally (for archives), interface to get version 2020-07-23 20:12:47 +02:00
Matthias Hochsteger
dcc0484be0 install netgen_version.hpp, set version in Archive 2020-07-23 16:25:06 +02:00
Matthias Hochsteger
2f88502729 Remove Segment::bcname, fix Mesh::operator=
Remap the 'string* bcname' members in the FaceDescriptor objects in
Mesh::operator= to the new mesh
2020-07-23 16:24:59 +02:00
Matthias Hochsteger
b689d13efe SplitImprove2 - optimize only bad elements, update results 2020-07-23 13:18:14 +02:00
Matthias Hochsteger
3fae0e029f activate SplitImprove2 by default 2020-07-23 12:26:35 +02:00
Matthias Hochsteger
bb46dd6561 Handle pyramids in smoothing 2020-07-23 12:26:22 +02:00
Matthias Hochsteger
e17de17385 SplitImprove2 - further cleanup, handle Pyramids 2020-07-23 12:26:07 +02:00
Joachim Schöberl
ba5e741ad3 adding pybind11/stl to ngcore (needed for BitArray ctor) 2020-07-22 10:15:48 +02:00
Matthias Hochsteger
df97e45bd1 SplitImprove2 - cleanup, new point at min dist of edges 2020-07-20 18:56:36 +02:00
Matthias Hochsteger
abe37bf12a SplitImprove2 - cleanup, badness calculation, add point only when applying optimization 2020-07-20 12:11:29 +02:00
Matthias Hochsteger
a0a189869e SplitImprove2 optimization path 2020-07-17 18:17:09 +02:00
Christopher Lackner
b37a3e6cf6 comment code for non orthogonal boundarylayers
(not working if multiple surfaces come together)
2020-07-17 18:00:38 +02:00
Matthias Hochsteger
ce8ba71f33 Fix SwapImprove 2020-07-15 17:26:39 +00:00
Matthias Hochsteger
e17aa88cad set signal handlers only if NG_BACKTRACE is set 2020-07-15 16:21:51 +02:00
Matthias Hochsteger
7058732e23 Fix CGNS reader for 2d meshes, cleanup 2020-07-15 13:31:37 +02:00
Christopher Lackner
ec3d7c3ec9 boundarylayer fixes 2020-07-14 21:30:26 +02:00
Christopher Lackner
fb13152004 create occ geometry from TopoDS_Shape and export constructor
this only works if OCC bindings are done using pybind11!
2020-07-13 18:54:55 +02:00
Joachim Schöberl
8926d93e07 GetTangentialSurfaceIndices was missing for extrusion 2020-07-05 11:15:56 +02:00
Christopher Lackner
fdd718739f further work on boundarylayers
better calculation of growthvector, fix bug with addsegment
2020-07-03 19:51:06 +02:00
Matthias Hochsteger
7da5cfd3de translate to NGSolve node type in ReadCGNSFile 2020-07-02 18:26:16 +02:00
Christopher Lackner
88674cd99b add some new quad types for boundarylayer, fix problem
with multiple boundaries at 1 edge
2020-07-01 19:40:44 +02:00
Christopher Lackner
8046b19b60 fix facets for 3d bbnd elements 2020-06-25 18:39:29 +02:00
Joachim Schöberl
1d96e50432 Merge branch 'surface_geom' into 'master'
Surface geom

See merge request jschoeberl/netgen!324
2020-06-24 06:41:55 +00:00
Michael Neunteufel
1a619841b2 Surface geom 2020-06-24 06:41:55 +00:00
Christopher Lackner
177ecc7459 Allow curving of mesh if boundarylayer is flat.
If surfnr is larger than nr of surfaces then do linear interpolation
for PointInBetween and so on.
Some fixes in boundarylayer so that surface numbers are correct.
2020-06-24 06:41:06 +00:00
Christopher Lackner
c3441344fb set material in tensorproduct mesh in 2d as well 2020-06-23 18:52:29 +02:00
Joachim Schöberl
3b5c346e63 proper terms 2020-06-17 19:11:17 +02:00
Christopher Lackner
ac45a5f736 add more information to illegal bc number exception 2020-06-16 13:54:13 +02:00
Christopher Lackner
6a834f13ac fix boundary names for boundarylayer 2020-06-16 13:53:36 +02:00
Matthias Hochsteger
09323b2ac4 Fix AnalyzeEdge() 2020-06-12 14:28:56 +02:00
Matthias Hochsteger
d08e2daa06 Do edge swapping for faces individually with tensor product meshes
If the mesh contains quads, the edge swapping algorithm switches to
generic improve, which introduces quads everywhere. This is not intended
if one domain contains a tensor product mesh.
Thus, call the optimizer for each face if mesh contains quads but mp.quad
is not set.
2020-06-08 10:42:26 +02:00
Matthias Hochsteger
d1c7a16d63 Do linear interpolation of corresponding edge points in SplineGeometry tensor mesh generation
better results for curved domains
2020-06-08 10:41:24 +02:00
Matthias Hochsteger
5bea3bb612 Implement and export SplineGeometry2d::SetDomainTensorMeshing 2020-06-08 10:39:55 +02:00
Matthias Hochsteger
9b28a2df02 OCC - HasErrors() available from v7.2 2020-06-03 11:50:33 +02:00
Joachim Schöberl
1d97367e30 check OCC-Version of HasErrors 2020-06-02 08:51:51 +02:00
Joachim Schöberl
dc15e50956 Added glueing to OCC interface, geom.Glue() from Python 2020-05-31 21:58:21 +02:00
Joachim Schöberl
ad525cbfb9 fix warning 2020-05-26 20:58:24 +02:00
Christopher Lackner
34590f1b9a support already meshed edges/faces in occ mesher 2020-05-26 11:23:33 +02:00
Joachim Schöberl
897cf6f848 output of xbool 2020-05-22 08:16:05 +02:00
Matthias Hochsteger
267e8b33fb cmake - use git to generate version string 2020-05-18 15:55:40 +02:00
Christopher Lackner
97ba90ee40 DLL_HEADER for whole OCCGeometry 2020-05-17 20:24:22 +02:00
Joachim Schöberl
319b6dc600 Merge branch 'boundarylayer' into 'master'
modernize and improve GenerateBoundaryLayer

See merge request jschoeberl/netgen!318
2020-05-13 18:01:34 +00:00
Christopher Lackner
9ffb22c37f fix archive of bitarray 2020-05-07 10:52:09 +02:00
Christopher Lackner
45a4b2c913 pickle bitarrays 2020-05-07 10:03:00 +02:00
Christopher Lackner
97baba04a0 fix growthvector direction 2020-04-25 11:15:36 +02:00
Christopher Lackner
d752ada2bd improve functionality of boundarylayer 2020-04-23 15:44:32 +02:00
Christopher Lackner
7fe4ca9c4f Merge branch 'master' into boundarylayer 2020-04-20 10:38:24 +02:00
Christopher Lackner
9af476c353 template shouldn't have NGCORE_API 2020-04-20 10:26:17 +02:00
Christopher Lackner
27baa178d2 fix new clang warning and add helper function 2020-04-20 10:13:04 +02:00
Christopher Lackner
16ae2df980 std::get for variant not available on mac os < 10.14 2020-04-20 10:09:26 +02:00
Christopher Lackner
58e6e5dc18 modernize and improve GenerateBoundaryLayer 2020-04-19 20:00:06 +02:00
Christopher Lackner
83a48af36a add safety check for FindEdges 2020-04-19 19:26:44 +02:00
Christopher Lackner
b46ec8dc7b fix printing of 1 based arrays 2020-04-18 13:40:19 +02:00
Joachim Schöberl
af25893a77 Merge branch 'mesh_update' into 'master'
export update method for mesh

See merge request jschoeberl/netgen!317
2020-04-07 17:42:40 +00:00
Christopher Lackner
d74061dd23 python str method for arrays 2020-04-06 12:43:42 +02:00
Michael
cb015c95d0 export update method for mesh 2020-03-30 20:44:39 +02:00
Matthias Hochsteger
a52ccd7ce5 Fix build with USE_NUMA=ON 2020-03-25 10:40:12 +01:00
Matthias Hochsteger
b1d65912ec cgns: flip normals of 2d elements 2020-03-19 20:50:32 +01:00
Christopher Lackner
1f78f900dd mesh identify periodic for non tet meshes 2020-03-19 18:12:55 +01:00
Matthias Hochsteger
bff0e67576 CGNS reader: identify equal points in different zones 2020-03-17 17:46:29 +01:00
Christopher Lackner
ff60ca3f55 fix identify periodic 2020-03-17 15:32:42 +01:00
Christopher Lackner
b8d313f056 identify periodic boundaries 2020-03-15 18:02:50 +01:00
Matthias Hochsteger
89cb1e07ff CGNS reader: Fix boundary/material names for MIXED elements 2020-03-12 18:42:58 +01:00
Matthias Hochsteger
a88432cb7f Merge branch 'cgns' into 'master'
CGNS format read support

See merge request jschoeberl/netgen!315
2020-03-11 21:07:08 +00:00
Joachim Schöberl
48e4865fee copy BitArray 2020-03-11 21:34:27 +01:00
Matthias Hochsteger
2615b0911e Fix CGNS code for version < 3.4
Install libhdf5 on ubuntu test (cgns depends on it)
2020-03-11 17:43:36 +01:00
Matthias Hochsteger
603141cf1a Fix CGNS support on Windows 2020-03-11 14:53:08 +00:00
Matthias Hochsteger
db5ad09b79 Initial CGNS format read support 2020-03-11 13:39:40 +01:00
Lukas
672ce3f3f2 Interface can now give curve order of mesh 2020-03-06 10:17:09 +01:00
Matthias Hochsteger
1d62ca31ac DLL_HEADER for BlockAllocator (used in BoxTree) 2020-03-03 11:10:09 +00:00
Matthias Hochsteger
63e414ff0d Add missing header in occgeom.cpp 2020-03-02 17:03:50 +01:00
Joachim Schöberl
c6c91bb348 set edgenames in mesh 2020-02-29 13:56:43 +01:00
Joachim Schöberl
70968e59e8 optimal order reading of names 2020-02-28 20:54:22 +01:00
Matthias Hochsteger
34ac3b200d HPRefinement: curve new elements only if coarse el was curved 2020-02-11 16:04:13 +01:00
Matthias Hochsteger
dff550a48c Curve new elements in HPRefinement
Use correct check for curvature of TRIGs in VSSolution
2020-02-11 14:42:16 +01:00