Re: numpy: frequencies

2006-11-18 Thread Filip Wasilewski
robert wrote: I have an integer array with values limited to range(a,b) like: ia=array([1,2,3,3,3,4,...2,0,1]) and want to speedly count the frequencies of the integers into get a density matrix. Is this possible without looping? See numpy.bincount (for integers = 0) if you mean 'without

Re: numpy: frequencies

2006-11-18 Thread Tim Hochberg
Filip Wasilewski wrote: robert wrote: I have an integer array with values limited to range(a,b) like: ia=array([1,2,3,3,3,4,...2,0,1]) and want to speedly count the frequencies of the integers into get a density matrix. Is this possible without looping? See numpy.bincount (for integers