multiple step anonymous functions

Question

I have a rather complicated function the I would like to write as an anonymous function.

It looks something like this:

function Answer = MatlabFunction(x)
a=4*x;
b=sin(a);
c=cos(b);
Answer = c;

I don't know how to put this into an anonymous function however. Is there a way to do this without writing it as several cascading functions?

Answer 1

There are two ways:

Either, you save your function MatlabFunction on the Matlab path, and define your anonymous function as

myFun = @MatlabFunction;

Or, you define the function directly as

myFun = @(x)cos(sin(4*x));