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by bobmel
Tue Jan 15, 2019 9:46 pm
Forum: FEM
Topic: FEM on Mac OSX
Replies: 97
Views: 12277

Re: FEM on Mac OSX

I have compiled CalculiX v2.15 with gcc 8.2.0 on macOS High Sierra in case someone else is interested. In that case, would you be interested, in helping CalculiX and other FEM/FEA solvers in to the macos package ecosystem by submitting them to package managers like Homebrew or Macports ? Checkout: ...
by bobmel
Sat Jan 12, 2019 12:18 pm
Forum: FEM
Topic: FEM on Mac OSX
Replies: 97
Views: 12277

Re: FEM on Mac OSX

I have compiled CalculiX v2.15 with gcc 8.2.0 on macOS High Sierra in case someone else is interested. A binary can be downloaded here: https://www.dropbox.com/s/vf6s896m0f4jdhs/ccx_2.15?dl=0 Word of caution: I'm a complete FEM newbie and I have only run a few of the tests provided with CalculiX so ...
by bobmel
Mon Mar 19, 2018 8:30 pm
Forum: Help on using FreeCAD
Topic: [Fixed]Full crash when trying to transform simple body
Replies: 31
Views: 1436

Re: Full crash when trying to transform simple body

Looking further at what is causing the crash I found out that when doing PRDP and moving the mouse a bit the method SoHandleEventAction::setGrabber is called with an instance of RDragger as argument. Internally it doesn't increment the reference counter and this means that when closing the task pan...
by bobmel
Mon Mar 19, 2018 8:27 pm
Forum: Help on using FreeCAD
Topic: [Fixed]Full crash when trying to transform simple body
Replies: 31
Views: 1436

Re: Full crash when trying to transform simple body

@bobmel When starting the transformation tool what is the output when you type in this into the Python console: print(Gui.ActiveDocument.ActiveView.getCamera()) This the output before starting the transformation: >>> print(Gui.ActiveDocument.ActiveView.getCamera()) #Inventor V2.1 ascii Orthographic...
by bobmel
Thu Mar 15, 2018 7:46 pm
Forum: Help on using FreeCAD
Topic: [Fixed]Full crash when trying to transform simple body
Replies: 31
Views: 1436

Re: Full crash when trying to transform simple body

I saved the core dump files for the last two crashes and can upload them if that would help.

In theory I could also make the VM available but the problem is that the VM disk is 62 GB.
by bobmel
Thu Mar 15, 2018 1:29 pm
Forum: Help on using FreeCAD
Topic: [Fixed]Full crash when trying to transform simple body
Replies: 31
Views: 1436

Re: Full crash when trying to transform simple body

I think I've now identified a movement and rotate pattern which consistently causes a seg fault on my setup. 1. Click on Green Arrow. 2. Translate in direction opposite to GREEN Arrow. 3. Click on Red Sphere. 4. Try to rotate in direction opposite to Green Arrow (counter clock-wise). The Transform o...
by bobmel
Thu Mar 15, 2018 1:01 pm
Forum: Help on using FreeCAD
Topic: [Fixed]Full crash when trying to transform simple body
Replies: 31
Views: 1436

Re: Full crash when trying to transform simple body

Here's a crash where more output was generated: $ freecad-daily -l FreeCAD 0.17, Libs: 0.17R13407 (Git) © Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2018 ##### #### ### #### # # # # # # # ## #### #### # # # # # #### # # # # # # # ##### # # # # #### #### # # # # # # # # # # # # # # ## ## ## #...
by bobmel
Thu Mar 15, 2018 12:41 pm
Forum: Help on using FreeCAD
Topic: [Fixed]Full crash when trying to transform simple body
Replies: 31
Views: 1436

Re: Full crash when trying to transform simple body

One final crash output: ----------------- CRASH 5 ----------------------- In this crash, which took me longer (more moves/rotates) to trigger, the program immediately disappeared with a seg fault (no period of unresponsiveness). I again did a few random moves and rotates (not the same as the ones ab...
by bobmel
Thu Mar 15, 2018 12:40 pm
Forum: Help on using FreeCAD
Topic: [Fixed]Full crash when trying to transform simple body
Replies: 31
Views: 1436

Re: Full crash when trying to transform simple body

Output from one more crash: ----------------- CRASH 4 ----------------------- In this crash, the program immediately disappeared with a seg fault (no period of unresponsiveness). I again did a few random moves and rotates (not the same as the ones above). $ freecad-daily -l FreeCAD 0.17, Libs: 0.17R...
by bobmel
Thu Mar 15, 2018 12:39 pm
Forum: Help on using FreeCAD
Topic: [Fixed]Full crash when trying to transform simple body
Replies: 31
Views: 1436

Re: Full crash when trying to transform simple body

I still get crashes. Possibly less frequent but hard to say for sure (just did a few tests now). Can you start from the commandline and post the output or create a log file (parameter -l)? Sure, I've added the output ------------------ CRASH 1 ------------------------- In this crash, the program be...

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