Hi
How can I plot a series of data (e.g. vertical velocity field at
different times) with identical contouring?
I tried the following:
cgp = ContourGridPlane()
mayavi.add_module(cgp)
cgp.module_manager.scalar_lut_manager.lut_mode = 'hsv'
cgp.module_manager.scalar_lut_manager.use_default_range = False
cgp.module_manager.scalar_lut_manager.data_range = (-2,2)
cgp.contour.filled_contours = True
cgp.contour.auto_contours = False
cgp.contour.contours = list((-1.6,-1.2,-0.8,-0.4,0,0.4,0.8,1.2,1.6))
This works fine as long as the interval(-1.6,1.6) lies within the range
of the data. If, however, the range of data values is smaller than the
interval (-1.6,1.6), a TraitError occurs. Any suggestions would be
appreciated.
Thanks in advance,
Juerg
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