2009/4/9 Pierre GM <pgmdevl...@gmail.com>:
>> for a numpy.recarray, is it possible to rename the fields in the
>> dtype?
>
> Take a new view:
> >>> a = np.array([(1,1)],dtype=[('a',int),('b',int)])
> >>> b = a.view([("A",int), ('b', int)])
>
> or:
>
> use numpy.lib.recfunctions.rename_fields
Or change the names tuple:
a.dtype.names = ('c', 'd')
Stéfan
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