So, a question for this – should operations like
Extract Subset work at the block level or at the vtkPartitionedDataSet level? On my simulation code each process has an image data with dimensions of [17,33, 33] and when I run in parallel and then save it out and load the partitioned dataset into PV master and do an
Extract Subset on it with VOI of [0, 8, 0, 8, 0, 8] I get the following (the reader output is shown in Outline representation and the Extract Subset output is shown in Surface with Edges representation).
Basically, it appears to be doing the Extract Subset on each individual block instead of over the entire, pieced together dataset, which is what I would expect and want in this case.