Gregory D Abram: |> I'm trying to band the pixels in a volume using Band. But I'm not sure why |> I get this error: | |Bug in Band. Invalid components are handled in different ways: it either |lists the indices of invalid entries in a referential invalid component or |tags the invalid entries in a dependent component, depending on which |requires the least memory. In this case its using a dependent component. | |Unfortunately, Band seems determined to interpolate all positions-dependent |components, and does so using type float, So the "interpolated" invalid |positions component is type float, which is wrong. I've fixed the source |to avoid interpolating dependent invalid components. You can certainly |make this work by setting cull=1, but that irregularizes the data. Of |course, the output of and will be irregular, anyway. ...
Thanks for the quick fix, Greg |Also, how can [Band] best be done without converting everything to |explicit positions and connections? Is Compute the fastest way? Any thoughts? I don't really need interpolation. Randy -- Randall Hopper (mailto:[EMAIL PROTECTED]) Lockheed Martin Operation Support EPA Scientific Visualization Center US EPA MD/24 ERC-1A; RTP, NC 27711
