On 05/10/2007, Christopher Barker <[EMAIL PROTECTED]> wrote:
> I don't know how to generalize this to n-d though -- maybe numpy.vectorize?
Oops! Looks like there's a big somewhere:
In [1]: from numpy import *
In [2]: vectorize(lambda x: "%5.3g" % x)(ones((2,2,2)))
Out[2]:
array([[[' ', '\xc1'],
[' ', '\xc1']],
[[' ', '\xc1'],
[' ', '\xc1']]],
dtype='|S1')
In [3]: vectorize?
Segmentation fault (core dumped)
In particular, vectorize creates a string array (rather than an object
array), and some unsafe operation is done on that array.
Anne
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