Cleanest way to cache function results in MATLAB

Question

I have quite a heavy function in MATLAB:

function [out] = f ( in1, in2, in3)

Which is called quite often with the same parameters. The func

Answer 1

MATLAB now ships with a function just for this purpose. The technique used is called "memoization" and the function's name is "memoize".

Check out : https://www.mathworks.com/help/matlab/ref/memoize.html