[SciPy-Dev] inversefunc: a method to obtain the numerical inverse of a callable

[Alvaro Sanchez]

Hi everyone!

I have been lately working on a user-friendly tool to calculate the 
numerical inverse of a function, in the shape of a callable that is 
returned by the function and that lets the user evaluate the inverse 
function for any given value/array of values.

There is an open PR (https://github.com/scipy/scipy/pull/6725), where 
there is a full description and some examples of usage. At this point I 
am quite happy with how the function is performing, however there is an 
ongoing discussion on whether it actually should be part of scipy or not.

I would appreciate if you could take a look at the description 
(including a summary of the ongoing discussion at the end of the first 
comment), and give some feedback on this line as I would like to know 
whether I should invest more time on this or not.

Thank you in advance :)

A