That's a bit unfortunate, as scidavis, which uses qwtplot3d, is almost ready to be reintroduced to Fedora [1],[2]. I don't suppose there is another library that could be used as a drop-in replacement, is there?
[1] https://sourceforge.net/p/scidavis/scidavis-bugs/285/ [2] https://build.opensuse.org/package/show/home:hpcoder1/scidavis -- devel mailing list devel@lists.fedoraproject.org https://lists.fedoraproject.org/admin/lists/devel@lists.fedoraproject.org