Tips for golfing in MATLAB What general tips do you have for golfing in MATLAB? I'm looking for ideas that can be applied to code golf problems in general that are at least somewhat specific to MATLAB (e.g. "remove comments" is not an answer). Please post one tip per answer.
Something that one must know before starting to golf:

In MATLAB calculations a character behaves the same as its ascii code.

'abc' - 'a'  % Returns: [0 1 2]
'123' - '0'  % Returns: [1 2 3]
'“' == 8220  % Returns: 1 (logical)
'a':'e'==100 % Returns: [0 0 0 1 0] (logical)