Issue with transient CellData in VTKHDF format
Relevant forum post: https://discourse.vtk.org/t/how-to-include-a-time-series-in-a-vtkhdf-file/11430/15?u=lucasbanting CC: @finetjul
~~I have encountered a bug (?) when trying to read transient CellData into paraview using the transient VTK format, with CellData.
I have a static VTKHDF unstructured grid dataset that works. When I add fake transient data, (i.e. all offsets are zero), the file can not be read. Here is the h5dump of the file I created that had issues: (Note that I had actual transient CellData in this file, which is why CellData is larger than the number of cells).~~
The issue was that 'NumberOf*' datasets needs to be of length NSteps. Can that be added to the diagram that @finetjul made for the VTK file format documentation.
A descriptive error message should be added saying that the number of parts in VTKHDF/NumberOf* doesn't match the number of steps.