what we really need is a unit test that checks and reproduces the plots in Townsend (2009) as part of the test suite. I am working on something similar with Luis Bermudez-Bustamante where we digitised some plots from a paper to use as a reference solution...
Originally posted by @danieljprice in https://github.com/danieljprice/phantom/issues/585#issuecomment-2295475690