pdi = self.GetInput()
pdo = self.GetOutput()
newPoints = vtk.vtkPoints()
numPoints = pdi.GetNumberOfPoints()
for i in range(0, numPoints):
coord = pdi.GetPoint(i)
x, y, z = coord[:3]
x = x - 1.0
y = y + 0.0
z = z + 0.0
newPoints.InsertPoint(i, x, y, z)
pdo.SetPoints(newPoints)
"
Is there a python shell command to "invert selection", like in the GUI?
--
Richardson CFD
http://richardsoncfd.weebly.com
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How do you operate on screen selected cells (Select Cells On) from
within the Python Programmable Filter?
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Richardson CFD
http://richardsoncfd.weebly.com
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If I have some python script such as the double helix example attached,
it works (runs) in Paraview as programmable filter or programmable source,
but it doesn't run in tools > python shell, or as a macro... why is this?
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Richardson CFD
https://sites.google.com/site/garcfd
terpolation will be slightly different but close. Overall a better
> solution is to save your data as image data rather than convert it to an
> unstructured grid. The file will be smaller and the interpolation should
> happen correctly.
>
> -Ken
>
> From: Richardson CFD
> Da
Kenneth,
I have made two files here available for download (sphere.stl and
scalars.vtk).
https://drive.google.com/file/d/0B4bNbYR3XwvQVlBZNlVBX0RXSkU/view?usp=sharing
https://drive.google.com/file/d/0B4bNbYR3XwvQTkJxRDhLb0MxZGc/view?usp=sharing
I hope you can give these a try using "Resample wi
How do you map a scalar field onto a surface geometry (STL file) please?
I have a structured 3d array of values such as velocity, density,
temperature etc...
and I want to map that onto a surface geometry, such as a motorbike for
example.
I have tried the "Resample with Dataset" method, (input=s
