[Paraview] Scalar components and Python Calculator

[Pettey . Lucas]

Hello,

I am trying to use the Python Calculator on 2 different Scalar components in the same data file.

I have written the real and imaginary parts of a Fortran complex data type to a single ".raw" binary file. ParaView correctly opens this file when I tell it that there are 2 scalar components.

I can use the Calculator to perform calculations on the "X" and "Y" components (the real gets imported by default as ImageData_X and the imaginary as ImageData_Y). An expression in the Calculator filter such as:

sqrt(ImageData_X^2 + ImageData_Y^2)

works fine. The Python Calculator, however, generates an error that ImageData_X and ImageData_Y are not defined.

Both filters are set to Point Data.

Any suggestions?

Thanks
Lucas
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