How to plot 3D bar graph?
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I've searched but can't find the solution on how to plot the following as a 3D graph. I have a matrix of x,y,z values, e.g.:
I want to generate a 3D plot in all 3 dimensions, with y as the height of the bar and z as the width, such as the following (not drawn to scale...I just kluged it together in powerpoint):
How do I do this? none of the following worked: