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    %% Specify Bar Width for 3-D Bar Graph 
% Load the data set |count.dat|, which returns a three-column matrix, |count|.
% Store |Y| as the first 10 rows of |count|.

% Copyright 2015 The MathWorks, Inc.


load count.dat
Y = count(1:10,:);

%% 
% Create a 3-D bar graph of Y and set the bar width to 0.5.
width = 0.5;

figure
bar3(Y,width)
title('Bar Width of 0.5')