How can I create a joint (2D) histogram of two equally-sized datasets?
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I have two datasets with about 2.5 million doubles each. I want to create a 2D histogram to see data density. How can I do this? Bonus points if you can tell me how to change the bin widths as well. Thanks!
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Peter Perkins
2013년 11월 6일
Patrick, if you have access to the Statistics Toolbox, you might look at the HIST3 function.
But with that much data, perhaps a traditional histogram is not the way to go. You might look at the smoothhist2d function on the File Exchange.
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Help Center 및 File Exchange에서 Histograms에 대해 자세히 알아보기
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