help on a histogram plot!

Asked by Ano on 16 Mar 2018

Latest activity Commented on by Ano on 16 Mar 2018

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Hello! I have a matrix (5x5) which I would like to plot (in 3D) using the hist3, I would like the plot to be a (5x5) grid where the height of each pin reflects the entry value of the matrix at that position , how can I do it ? Thank you !

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Ano on 16 Mar 2018

well , if you could tell me how can I do it using the frequency distribution I will be very grateful! thank you!

Image Analyst on 16 Mar 2018

The answer you just accepted below was the first option I gave - plotting the original data - it does not do anything with the histogram, which is a frequency distribution (counts) of the data values. So now we don't know if you accepted in advance, or you just didn't state what you want.

Ano on 16 Mar 2018

the answer I accepted answers literally the question. but I want to learn how to do it when the frequency is the third dimension. thank you!

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Answer by KL on 16 Mar 2018

Accepted Answer

use bar3,

bar3(matrix)

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