Re: [Numpy-discussion] invert bincounts?

2014-02-27 Thread Jaime Fernández del Río
On Thu, Feb 27, 2014 at 6:11 PM, Alan G Isaac wrote: > I have a bincount array `cts`. > I'd like to produce any one array `a` such that `cts==np.bincounts(a)`. > Easy to do in a loop, but does NumPy offer a better (i.e., faster) way? > >>> cts = np.bincount([1,1,2,3,4,4,6]) >>> np.repeat(np.aran

[Numpy-discussion] invert bincounts?

2014-02-27 Thread Alan G Isaac
I have a bincount array `cts`. I'd like to produce any one array `a` such that `cts==np.bincounts(a)`. Easy to do in a loop, but does NumPy offer a better (i.e., faster) way? Thanks, Alan Isaac ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org