[SciPy-user] unstructured mesh handling with scipy?
Fri Oct 19 08:28:22 CDT 2007
>>>>> "WolfgangZ" == WolfgangZ <firstname.lastname@example.org> writes:
WolfgangZ> I've already tried to do that with vtk (python
WolfgangZ> bindings), it works already partially (I can display
WolfgangZ> the extracted mesh but somehow the coordinates are
WolfgangZ> transformed to another coordinate system and I have no
WolfgangZ> clue how to get that back to my input coordinate
You can use tvtk/mayavi2 for this. Here are examples of unstructured
grids that you can take a look at:
A polygonal data set with pure TVTK:
A 3D unstructured grid where data is generated with tvtk and viewed
The nice thing about both is that they integrate well with numpy
arrays and use views of your numpy array data.
For more information on the tools see:
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