Re: M-function signature -- command to show?

[fork]

Jordi Gutiérrez Hermoso <jordigh <at> octave.org> writes:

> 
> On 27 July 2012 16:08, fork <forkandwait <at> gmail.com> wrote:
> > Is there a command to show the signature of a function in an m-file?
> 
> Functions don't have signatures. sin(1,2,3) is a valid function call
> as far as the interpreter is concerned. It's up to the sin() function
> to decide if it should throw an error or not for being called with
> more than one argument.
> 
> So, no.

Is the text of the function stored somewhere that a function could get it?

tx