/[escript]/trunk/pyvisi/examples/escript_threeByThreeTensorData2D.py
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Contents of /trunk/pyvisi/examples/escript_threeByThreeTensorData2D.py

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Revision 605 - (show annotations)
Mon Mar 20 07:16:27 2006 UTC (13 years, 6 months ago) by gross
File MIME type: text/x-python
File size: 793 byte(s)
pyvisi with vtk runs noe on the altix
1 #!/usr/bin/env python
2
3
4 # $Id: escript_threeByThreeTensorData2D.py,v 1.3 2006/01/05 00:13:50 paultcochrane Exp $
5
6 from esys.escript import *
7 from esys import bruce
8
9 import numarray
10
11 from esys.pyvisi import *
12 from esys.pyvisi.renderers.vtk import *
13
14 online=False
15
16 tensorDomain = bruce.Rectangle(9,9,10,10)
17 tensorFunctionSpace=escript.ContinuousFunction(tensorDomain)
18
19 tensorData3x3 = numarray.array([[1.0,2.0,3.0],[3.0,4.0,5.0],[5.0,6.0,7.0]])
20
21 # plotting 3x3 tensors in a 2D array
22 threeByThreeTensorData2D = Data(tensorData3x3, tensorFunctionSpace, True)
23 scene = Scene()
24 plot = EllipsoidPlot(scene)
25 plot.setData(threeByThreeTensorData2D)
26 if online: scene.render(pause=True)
27
28 scene.save(fname="escript_threeByThreeTensorData2D_ellipsoidPlot.png",
29 format="png")
30
31 # vim: expandtab shiftwidth=4:

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