Random integers

Albert Strasheim fullung at gmail.com
Mon Oct 23 17:50:38 CDT 2006


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

In [43]: N.random.random_integers(-2**31, 2**31-1)
OverflowError: long int too large to convert to int

In [45]: N.random.randint(-2**31, 2**31-1)
ValueError: low >= high

Am I missing something obvious?

Cheers,

Albert


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