Blaise A Bourdin <bour...@lsu.edu> writes: > Did you write a whole new format?
I wrote a new HDF5-based format and a VisIt plugin. > How about simply extendinf xdmf to add higher order element and send > patches supporting these extensions to visit / paraview? This would be a nontrivial extension. Existing XDMF maps directly to VTK data structures, but VTK does not natively support high order, so you have to decompose the high-order elements into low-order sub-elements. >> How important is it to support hanging nodes? Is 2-1 refinement >> sufficient? > Can hanging nodes be handled through cell sets of various element types? How so? I'm thinking of, say, octree refinement. How would you describe that?
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