I am new to paraview.
In my python simulation program I want to use paraview to view temporary data.
Now I now that I can generate a RectilinearGridDataset save it in XML format and then use:
grid = simple.OpenDataFile("./test.vtr") simple.Show(grid) simple.Render() simple.Interact()
to generate an Interactive render of the data set.
Is there a way to skip the need for writing the data to a .vtr file and instead use a vtk.vtkRectilinearGrid object directly as source ?