MATLAB: How remove empty spaces

Question

Hi, I want to remove the spaces from s; how can I do?

 s={[2005 1 26;2005 1 27;2005 1 28]}

Answer 1

Those s values look like dates. Here are a couple of options:

s = {[2005 1 26;2005 1 27;2005 1 28]}; 
% Get s as a character array: 
s2 = datestr(datenum(s{:}),'yyyymmdd')
   =  20050126
      20050127
      20050128
% Get s2 as numbers: 
s3 = str2num(s2)
   = 20050126
     20050127
     20050128