Matheiu function in matlab

what is the syntax of matheiu function in matlab?? for both radial and angular function.

[John D'Errico]

Why not read the help?

Or contact the author?

Why ask us to download the function from the file exchange, then read the help, and then re-write the help here for you?

I assume this is the one to which you refer:

http://www.mathworks.com/matlabcentral/fileexchange/27100-mathieu-classic-functions-with-positive-parameter-v1-0/content/Mathieu%20classic%20functions%20with%20positive%20parameter%20V1.0/mathieu.m

But there may well be others.