[Numpy-discussion] efficient 3d histogram creation
Sun May 3 19:36:04 CDT 2009
I'm not sure:
the docs say the input has to be:
sample : array_like
Data to histogram passed as a sequence of D arrays of length N, or
as an (N,D) array
i have an (N,M,D) array and not sure how to get it to conform to input
required, mainly because I don't understand what it's asking.
2009/5/3 Stéfan van der Walt <firstname.lastname@example.org>
> Hi Chris
> 2009/5/4 Chris Colbert <email@example.com>:
> > in my endless pursuit of perfomance, i'm searching for a quick way to
> > a 3d histogram from a 3d rgb image.
> Does histogramdd do what you want?
> Numpy-discussion mailing list
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