%% Convert to Numeric Matrix
% Convert character vectors that represent numbers.

X = str2num('100')

%

X = str2num('100 200 300 400')

%
% str2num interprets exponential notation.

X = str2num('12e-3 5.9e-3 -8.1e-3 2.56e-3; 5 11.2 17.9 33')

% Copyright 2012 The MathWorks, Inc.