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245 Commits

Author SHA1 Message Date
Matthias Hochsteger
2f18c2b1f7 Mesh::Mirror() 2020-09-01 20:50:03 +02:00
Joachim Schöberl
78d0479993 can convert to mpi4py - communicator 2020-08-25 18:18:45 +02:00
Matthias Hochsteger
e2768981f1 implicit conversion from py::tuple to Point<2> 2020-08-20 18:28:03 +02:00
Joachim Schöberl
5e09626466 parallel pickling with mesh-merging 2020-08-19 14:50:11 +02:00
Joachim Schöberl
33626c6669 clear solutiondata object on python-exit 2020-08-17 15:55:32 +02:00
Matthias Hochsteger
7dbd9e6b54 CGNS write support 2020-08-04 21:06:56 +02:00
Joachim Schöberl
c074e0c752 reduce duplicated mpi-wrapping 2020-07-31 09:57:19 +02:00
Matthias Hochsteger
eb75bc31a6 mpi4py support 2020-07-29 17:23:26 +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
d752ada2bd improve functionality of boundarylayer 2020-04-23 15:44:32 +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
Michael
cb015c95d0 export update method for mesh 2020-03-30 20:44:39 +02:00
Christopher Lackner
1f78f900dd mesh identify periodic for non tet meshes 2020-03-19 18:12:55 +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
db5ad09b79 Initial CGNS format read support 2020-03-11 13:39:40 +01:00
Christopher Lackner
79b1d22185 some more python Vec and Pnt arithmetic 2019-12-10 14:04:53 +01:00
Matthias Hochsteger
05e6456ec2 Vec3d to Vec<3>, comparison operator for Vec<> 2019-11-27 14:47:24 +01:00
Matthias Hochsteger
9ccb140ffb [python] add color property to FaceDescriptor 2019-11-26 17:50:06 +01:00
Joachim Schöberl
de06f21bde adding Mesh.AddRegion 2019-10-05 23:02:32 +02:00
Matthias Hochsteger
04de18d0b4 Check badness quality in tests 2019-10-04 10:25:14 +00:00
Joachim Schöberl
abe971f15d export ANALYSE geometry 2019-09-23 11:22:34 +02:00
Matthias Hochsteger
d32d498259 Export Mesh::CalcMinMaxAngle 2019-09-16 12:11:49 +02:00
Joachim Schöberl
0fcf99dc56 some native mesh access functions 2019-09-04 15:24:37 +02:00
Lukas
c18b6cbbe1 sub-communicators as methods of NgMPI_Comm, using ngcore-arrays 2019-08-26 13:13:53 +02:00
Joachim Schöberl
8973624dfe export right array 2019-08-18 13:25:04 +02:00
Joachim Schöberl
7f6f846eb1 surfelement - indextype 2019-08-18 13:10:58 +02:00
Matthias Hochsteger
f570f31de9 Export ngcore Arrays 2019-08-12 17:47:50 +02:00
Joachim Schöberl
b03705c37d more use of Index types 2019-08-09 00:23:12 +02:00
Christopher Lackner
d7777b10ca add tests for tutorials 2019-08-08 10:12:33 +02:00
Joachim Schöberl
e8960ebae1 use ngscore::Array for surface elements 2019-08-08 08:44:59 +02:00
Christopher Lackner
fc1a3da429 meshingparameter only visible in nglib and const ref to funcs 2019-08-06 10:42:53 +02:00
Christopher Lackner
218bd4c5d2 start work on stlparam from python, strange bad any cast exception 2019-08-02 16:22:53 +02:00
Christopher Lackner
8ae2475085 return default geometry if no geometry is set for mesh 2019-07-30 12:40:22 +02:00
Christopher Lackner
f1fc7e747d fix default argument for meshinparameters 2019-07-29 07:54:38 +02:00
Christopher Lackner
c22ec2dcc2 meshingparameters from python as in gui 2019-07-29 07:11:57 +02:00
Christopher Lackner
a989babd21 use CreateMPfromKwargs for mesh.GenerateVolumeMesh as well 2019-07-26 17:07:30 +02:00
Christopher Lackner
67189f15f9 inline CreateMPfromkwargs function 2019-07-26 16:51:54 +02:00
Christopher Lackner
0c828bb195 move implementation of CreateMPFromKwargs to cpp file 2019-07-26 16:34:24 +02:00
Christopher Lackner
091494c6b3 cleanup python export, generate mesh functions not monkeypatched 2019-07-25 23:25:58 +02:00
Matthias Hochsteger
d89b328979 Get rid of pybind11 include in archive.hpp 
Forward-declare pybind11::object and move implementation of
Archive::Shallow() to new header python_ngcore.hpp

All files using the Shallow/Python archive functionality must include
core/python_ngcore.hpp. Missing includes result in link errors, due to
missing instantiations of Archive::Shallow<T>();
 2019-07-11 17:09:59 +02:00
Matthias Hochsteger
cb87362f64 Rename Array to NgArray 2019-07-09 10:39:16 +02:00
Christopher Lackner
c7a71148f4 export function to get volume elements adjacent to surface element 2019-05-22 00:25:18 +02:00
Lukas Kogler
fbe660f775 Receive Mesh from python as static method 2019-04-17 12:25:12 +02:00
Joachim Schöberl
2794dda996 copy mesh from py 2019-04-10 14:13:34 +02:00
Joachim Schöberl
dab8c827fe Constructor for Trafo by rotation along an arbitrary axes, combine trafos 2019-03-25 12:33:16 +01:00
Lukas
4637854c9b When loading a netgen-mesh, take geometry-info from mesh-file over global geometry. 2019-02-25 16:28:31 +01:00
Joachim Schöberl
fa3f89d337 use std::vector for binding PointIndex, avoid map 2019-02-15 21:00:59 +01:00
Christopher Lackner
eaf08e5c6f import mesh from other file format from python 2019-02-13 22:39:31 +01:00
Joachim Schöberl
67c24a044c get rid of ng_comm 2019-02-12 22:27:58 +01:00
Joachim Schöberl
734e96c87c get rid of ng_comm 2019-02-12 22:11:55 +01:00
Matthias Hochsteger
bc21e34125 Mesh is MPI-local by default 2019-02-12 16:30:18 +01:00
Joachim Schöberl
e9f352d8f3 order of export 2019-02-11 23:59:32 +01:00
Joachim Schöberl
9ced2f561f mpi_wrapper 2019-02-11 21:37:28 +01:00
Joachim Schöberl
9500f8d8f2 handle 2 ranks case 2019-02-08 22:12:00 +01:00
Joachim Schöberl
8a165ef8f1 subcomms 2019-02-08 20:24:54 +01:00
Joachim Schöberl
bab9d41b1b why was SubComm that complicated ? 2019-02-08 17:20:13 +01:00
Joachim Schöberl
f661e4a30d distribute 2019-02-08 14:22:43 +01:00
Christopher Lackner
d5f1076e17 read tet10, pyramid13, prism15 and hex20 from gmsh 2019-02-06 19:13:51 +01:00
Lukas
214b5c452d Wrap MPI-communicator on netgen side 2019-01-30 21:03:28 +01:00
Lukas
ee24e786af use global communicator in python-mesh 2019-01-30 16:44:22 +01:00
Christopher Lackner
21ba19bf10 export __getitem__ and __len__ for Vec 2019-01-24 16:13:22 +01:00
Christopher Lackner
05f22e463d add function to automatically create pml layer around convex 2d geometries 2019-01-23 10:35:20 +01:00
Joachim Schöberl
66ac2f1a4f hex20 WIP 2019-01-19 14:29:01 +01:00
Christopher Lackner
fd3474f5cb logging in ngcore 2018-12-28 13:43:15 +01:00
Christopher Lackner
829defd3eb archive now support python exported objects 2018-12-20 17:01:27 +01:00
Christopher Lackner
099acc9fa1 pickling for all geometry types 2018-12-14 12:01:58 +01:00
Joachim Schöberl
361f822316 access 'curved' of 3D elements 2018-11-20 09:36:27 +01:00
Joachim Schöberl
7a4d1f81fc curved attribute 2018-11-17 20:58:08 +01:00
Christopher Lackner
2dc79a1e04 export get/set status to python 2018-11-06 11:41:04 +01:00
Michael Neunteufel
1cdc814f4e added BBBND material names 2018-08-07 11:09:03 +02:00
Joachim Schöberl
8c56725dcf query coordinate trafo 2018-06-25 19:42:42 +02:00
Joachim Schöberl
c20c2061f4 export SetTransformation 2018-06-25 19:25:17 +02:00
Joachim Schöberl
6df972be05 timestamps via interface V2 2018-05-18 21:13:21 +02:00
Christopher Lackner
375460b75d change timestamp to python private convention 2018-05-14 11:01:27 +02:00
Christopher Lackner
8e73ba68fc export mesh timestamp to python 2018-05-11 10:53:03 +02:00
Joachim Schöberl
a985a7bfb1 Merge branch 'curvemanualmeshes' into 'master' 
modify PointBetween for manually generated meshes

See merge request jschoeberl/netgen!83
 2018-04-26 12:31:43 +02:00
Joachim Schöberl
e72d90fcbb Merge branch 'derive_geos_netgengeometry' into 'master' 
derive geometry class in python from NetgenGeometry, gil call guard

See merge request jschoeberl/netgen!82
 2018-04-18 22:00:03 +02:00
Christoph Wintersteiger
ef80db781a modify PointBetween for manually generated meshes 2018-04-18 09:34:41 +02:00
Christopher Lackner
bc520769ba derive geometry class in python from NetgenGeometry, gil call guard 
for generatemesh in 2d
 2018-04-17 19:37:29 +02:00
Christopher Lackner
96f9e01aba release GIL in expensive functions 2018-03-12 22:38:21 +01:00
Joachim Schöberl
07b84024ca enable tables to disable edge/face generation if not needed 2018-03-11 16:28:43 +01:00
Joachim Schöberl
aa8dbac6be export Trafo to py, IdentifyPeriodic with Trafo 2018-03-09 15:29:50 +01:00
Joachim Schöberl
5de403ffd8 py::init constructors 2018-03-08 22:19:11 +01:00
Christopher Lackner
301ba176e5 Python export of second order trigs 2018-01-23 16:45:20 +01:00
Christopher Lackner
bcf5ea67aa GetGeometry from mesh 2017-12-06 14:16:52 +01:00
Joachim Schöberl
712e2c3fb4 Segment array with size_t indexing 2017-10-29 11:31:50 +01:00
Christopher Lackner
2835597c21 export CalcLocalH and SetMaxHDomain to Python 2017-10-12 12:55:07 +02:00
Joachim Schöberl
ec39a51e92 assign default geometry in the (Python) mesh ctor 2017-09-22 17:02:39 +02:00
Joachim Schöberl
924edbb3ad fixes thanks to etromme 2017-09-14 13:50:29 +02:00
Joachim Schöberl
cb9816c244 Add gmsh-import, pybind2.2 ctor for Mesh 2017-09-06 18:08:39 +02:00
Matthias Hochsteger
1430b89e39 Update pybind11 to version 2.2.0 
- Replace PYBIND11_PLUGIN with PYBIND11_MODULE

- Fix warnings about symbol visibility by replacing
  'namespace pybind11' with 'namespace PYBIND11_NAMESPACE'

- Pybind sets the default visibility of its namespace to 'hidden'
  Thus, our export functions like  ExportCSG(py::module &m) also are
  hidden by default. To work around that define DLL_HEADER
  '__attribute__ ((visibility ("default")))
  on GNUC platforms.
 2017-09-01 10:16:56 +02:00
Matthias Hochsteger
d4a2d4c87b Check if mesh file exists before loading 
Also derive NgException from std::exception to print the error message
in Python / on the command line.
 2017-08-24 13:59:16 +02:00
Joachim Schöberl
043e3403ba use geometry from mesh on export user format 2017-07-24 22:26:18 +02:00
Bernd Schwarzenbacher
2a37793f72 Add 3 meshingparameters to python interface 2017-07-24 11:00:56 -04:00
Joachim Schöberl
f2f3e92125 second order segments available for Python 2017-06-28 07:23:28 +02:00
Joachim Schöberl
ee476e154d set MeshPoint coordinates 2017-06-26 23:26:09 +02:00