Christopher Barker wrote: > arrg! > > When am I going to learn not to click "send" until after I've read the > entire thread! > > Jeff Whitaker wrote: > >> John: I just contacted NCAR again, and it seems that they have >> relicensed the software under an OSI-based license similar to the >> University of Illinois/NCSA: >> > ... > >> What do you think? If it's OK I say we use the natgrid package in >> matplotlib, since it's more bulletproof than the scikits package (it >> passes Robert's degenerate triangulation test, and has been pounded on >> by user of NCAR graphics since the 1980's). >> > > that would be nice, but while it is a good solution to the re-gridding > problem, it doesn't appear to provide a general purpose delauney > triangulation solution, which is too bad -- it would be nice to have > that in MPL. > > -Chris > > > Chris: I've now added a griddata function to matplotlib.mlab that uses Robert Kern's scikit.delaunay code (which is now included in matplotlib as matplotlib.delaunay). The more bulletproof natgrid code, with the dubious license, is included as a toolkit (mpl_toolkits.natgrid), which griddata is configured to automatically use if installed.
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