On Fri, Mar 5, 2010 at 11:11, Dan Lenski dlen...@gmail.com wrote:
Is there a good way in NumPy to convert from a bit string to a boolean
array?
For example, if I have a 2-byte string s='\xfd\x32', I want to get a
16-length boolean array out of it.
Here's what I came up with:
A = fromstring(s, dtype=uint8)
out = empty(A.size * 8, dtype=bool)
for bit in range(0,8):
out[bit::8] = A(1bit)
I just can't shake the feeling that there may be a better way to
do this, though...
For short enough strings, it probably doesn't really matter. Any
correct way will do.
--
Robert Kern
I have come to believe that the whole world is an enigma, a harmless
enigma that is made terrible by our own mad attempt to interpret it as
though it had an underlying truth.
-- Umberto Eco
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