Community guidelines: Are there clear guidelines for third parties wishing to 1) Contribute to the software 2) Report issues or problems with the software 3) Seek support
Done in 4587dd512b3a2e112eea57392bddbe85d6736b82 (together with an explanation of the test case and its comparision with the experimental result). Thanks!
Part of https://github.com/openjournals/joss-reviews/issues/1698. I think the docs are clear on (2) and (3), so if there could be a line added to address (1) then we're good to go!