[Nek5000-users] Re post-processing using f0000 files

[nek5000-users at lists.mcs.anl.gov]

Hi ZJ,

One thing to keep in mind for the averaging process is that it assumes the element numbering is lexicographic. I.e. elements are numbered sequentially in x, then y and then z. That being said, since your 2D mesh was generated in pretex, the numbering might not what the code was written for. If this is the case, a workaround would be to use the interp_uvw from the hemi case as an example to generate a set of say uniform points in your domain and then average the values at those points by using gslib_findpts_eval amd uniform weights, and writing them out to a dat file. 

Ketan 

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