3d bar plot in matlab

To create a 3D bar plot in MATLAB, you can use the 'bar3' function. Here is an example code:

main.m
% create fake data for the bar plot
X = 1:5; 
Y = 1:5; 
Z = rand(5,5); 

% create a 3D bar plot
bar3(Z); 

% set the x and y axis labels
xlabel('X-axis'); 
ylabel('Y-axis'); 

% set the title of the plot
title('3D Bar Plot'); 

% add a color bar to the plot
colorbar; 
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In this example, we first create fake data for the bar plot. The bar3 function is then used to create the 3D bar plot. The x and y axis labels are set using the xlabel and ylabel functions, and the title of the plot is set using the title function. Finally, a color bar is added to the plot using the colorbar function.

You can customize the appearance of the 3D bar plot using various input arguments of the bar3 function. For example, you can change the colors of the bars, specify the positions of the bars along the x and y axes, and change the bar width and spacing.