unsigned 32 bit arithmetic type?

Robin Becker robin at reportlab.com
Wed Oct 25 19:48:36 CEST 2006


sturlamolden wrote:

> import numpy
> def CalcTableChecksum(Table, Length=None):
>    tmp = numpy.array(Table,dtype=numpy.uint32)
>    if Length == None: Length = tmp.size
>    endptr = ((Length+3) & ~3) / 4
>    return (tmp[0:endptr]).sum()
> 
it's probably wonderful, but I don't think I can ask people to add numpy to the 
list of requirements for reportlab :)

I used to love its predecessor Numeric, but it was quite large.

-- 
Robin Becker




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