Scipy: vectorized function does not take scalars as arguments
Travis E. Oliphant
oliphant.travis at ieee.org
Wed May 24 20:24:36 CEST 2006
> Once I vectorize a function it does not acccept scalars anymore. Es
> def f(x): return x*2
> vf = vectorize(f)
> print vf(2)
> AttributeError: 'int' object has no attribute 'astype'
> Is this the intended behaviour?
Vectorize handles scalars in recent versions of NumPy. Which version do
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