Random integers

Charles R Harris charlesr.harris at gmail.com
Mon Oct 23 19:21:28 CDT 2006


On 10/23/06, Tim Hochberg <tim.hochberg at ieee.org> wrote:
>
> Albert Strasheim wrote:
> > Hello all
> >
> > I'm trying to generate random 32-bit integers. None of the following
> seem to
> > do the trick with NumPy 1.0.dev3383:
> >
> > In [32]: N.random.randint(-2**31, 2**31-1)
> > ValueError: low >= high
> >


There should be a raw output from mtrand somewhere that gives random uint32
output which you might be able to cast somehow. Really, there should also be
a signed output somewhere but I haven't looked closely at the mtrand
interface.

Chuck
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