How can I get the source code of the function rationalfit()? This function does not contain the code.

I want to rewrite this function using python, but I can't find its source code.

This function works well, but there just isn't any code within the function. How can I get the code?

Answer 1

[Jan]

Scroll down. On the bottom of the function rationalfit.m you find the call of a core function. Either this core function contains the code, or the code is concealed. In the latter case, you have to be employed by MathWorks to get access to the code.

[Vincent]

Thanks for your replying, the core is actually inaccessible. So I am looking for other ways to accomplish my goal.