Histogram of cell array ?

I have a 4-D cell containing a lot of values (from simulation). I wish to plot a histogram representing all those values. How do I do so?

Answer 1

[Andrei Bobrov]

% Ain - 4-D cell array
hist(cell2mat(cellfun(@(x)x(:),Ain(:),'un',0)))

[Jason]

Hi, may I ask, if there are empty arrays within the 4-D cell, is the outcome still the same?

[Jason]

I am still very much new to 'handles' in MATLAB. I searched Help for both the functions 'cell2mat' and 'cellfun' but still can't quite get what the code does.

[Andrei Bobrov]

yes,

eg:

>> cell2mat([{};{[2;3;4]}])

ans =

2

3

4

[Jason]

Thanks!