Problem creating a histogram
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Hello,
I am trying to create a histogram where each bin is the length of the increments in another vector. Can anyone explain what I'm doing wrong with:
histc(screenhit,x)
where screenhit is the vector I want a histogram of, and x is simply a vector of numbers in increments of 0.01.
Thanks.
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回答 (2 件)
Image Analyst
2012 年 11 月 21 日
Try this:
screenhit = randi(50, 1000, 1);
x = sort(50*rand(50,1)); % 50 random edges of bins
counts = histc(screenhit,x)
bar(counts, 'BarWidth', 1);
It certainly returns something!
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