NGSolve/netgen
1
0
Fork 0
mirror of https://github.com/NGSolve/netgen.git synced 2026-06-16 00:20:34 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity
5,116 Commits 16 Branches 54 Tags
thread_local_taskmanager
Commit Graph

32 Commits

Author SHA1 Message Date
Matthias Hochsteger
6ca5657c73 Fix race condition in mesh drawing with netgen pip package 
When Draw() is running from python it
- sets the global mesh pointer (a weak pointer)
- tells the GUI thread to draw the mesh

The problem:
If the python script already finished, the mesh is dying before the GUI
thread picks it up for drawing. This does not happen for drawing a
function, since the NGSolve solution scene object already keeps a
shared_ptr to CF/GridFunction/mesh objects.

The fix:
Add a shared_ptr<Mesh> to the mesh scene object. This gets updated
automatically when the global weak_ptr is set (but only if the GUI was
loaded, that's why a callback is needed)
 2026-01-26 13:57:15 +01:00
Matthias Hochsteger
fe8b294340 Utility function GetGlobalMesh 2026-01-23 11:08:15 +01:00
Joachim Schoeberl
ad62d850a0 move Netgen statushandler into ngcore 2025-10-10 20:14:28 +02:00
Christopher Lackner
95ca834605 move namespaces in meshing.hpp into headers 2023-09-04 13:43:47 +02:00
Matthias Hochsteger
267e8b33fb cmake - use git to generate version string 2020-05-18 15:55:40 +02:00
Matthias Hochsteger
04de18d0b4 Check badness quality in tests 2019-10-04 10:25:14 +00:00
Matthias Hochsteger
36ada6f90c clock() reports wrong times, use WallTime() instead 2019-09-27 11:54:33 +02:00
Matthias Hochsteger
cb87362f64 Rename Array to NgArray 2019-07-09 10:39:16 +02:00
Christopher Lackner
0a08450bfa move testout to ngcore 2019-05-28 13:51:53 +02:00
Joachim Schöberl
734e96c87c get rid of ng_comm 2019-02-12 22:11:55 +01:00
Joachim Schöberl
c6d49734fb default ctor for NgMPI_Comm 2019-02-12 08:03:20 +01:00
Joachim Schöberl
9b8f273b14 mpiwrapper 2019-02-11 22:12:29 +01:00
Joachim Schöberl
9ced2f561f mpi_wrapper 2019-02-11 21:37:28 +01:00
Lukas
e880bff515 DLL_HEADER for ng_comm 2019-02-01 16:12:30 +01:00
Lukas
c7fb6c7e4a Add a global communicator. The mesh now has a communicator. 2019-01-29 16:10:02 +01:00
Matthias Hochsteger
4aa7e76bd1 MPI-Parallel output of profiler 2019-01-14 13:04:27 +01:00
Joachim Schöberl
7e83edabf1 order of d'tors for global variables: create VSSolution on demand, which is later 2017-08-28 18:19:20 +02:00
Matthias Hochsteger
990d0fce78 GUI support from Python 
Enables experimental support for starting the Netgen GUI from Python
directly.
To use it, just import the gui module:
> import netgen.gui
 2017-05-08 16:42:49 +02:00
Joachim Schöberl
0074d8b407 inline GetTimeStamp 2017-04-11 10:45:11 +02:00
Matthias Hochsteger
1b4f596446 get rid of OpenMP 2016-02-22 18:44:00 +01:00
Joachim Schöberl
f9e27448d0 output control 2015-12-21 20:21:36 +01:00
Matthias Hochsteger
8ac965d707 everything in one big dll on Windows 2015-10-19 10:08:30 +02:00
Joachim Schoeberl
0f493c6c14 mesh for vis 2015-01-08 21:18:33 +00:00
Joachim Schoeberl
c216e3f3ed vis-library 2014-10-06 09:57:44 +00:00
Joachim Schoeberl
e2cf4ea591 closed modules 2014-08-30 00:15:59 +00:00
Joachim Schoeberl
1d163e69dc get arguments 2012-07-06 07:49:05 +00:00
Joachim Schoeberl
9c4f4221ec non-global variable mparam 2011-07-25 11:33:19 +00:00
Joachim Schoeberl
b95acb082c geometry restructuring 2011-01-10 20:18:01 +00:00
Joachim Schoeberl
91d5c9888d ARRAY -> Array 2009-01-25 12:35:25 +00:00
Joachim Schoeberl
4414d38106 rename files curvedelems_new -> curvedelems 
bugfix with lock(mesh.mutex) in vsmesh
 2009-01-24 13:35:44 +00:00
Joachim Schoeberl
161dc4cfd9 netgen - ngsolve integration 2009-01-18 17:36:38 +00:00
Joachim Schoeberl
310cb00b13 autotools 2009-01-12 23:40:13 +00:00