In article ,
Ole Streicher wrote:
>
>I am trying to initialize a class inherited from numpy.ndarray:
>
>from numpy import ndarray
>
>class da(ndarray):
>def __init__(self, mydata):
>ndarray.__init__(self, 0)
>self.mydata = mydata
>
>When I now call the constructor of da:
>da(r
On Apr 24, 3:46 pm, Ole Streicher wrote:
> Arnaud Delobelle writes:
> > numpy.ndarray has a __new__ method (and no __init__). I guess this is
> > the one you should override. Try:
>
> What is the difference?
>
> best regards
>
> Ole
Here's an explanation.
http://www.python.org/download/re
Arnaud Delobelle writes:
> numpy.ndarray has a __new__ method (and no __init__). I guess this is
> the one you should override. Try:
What is the difference?
best regards
Ole
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Steven D'Aprano writes:
> Perhaps you should post the full trace back instead of just the final
> line.
No Problem, although I dont see the information increase there:
In [318]: class da(ndarray):
.: def __init__(self, mydata):
.: ndarray.__init__(self, 0)
.
On Apr 24, 3:04 pm, Ole Streicher wrote:
> Hi again,
>
> I am trying to initialize a class inherited from numpy.ndarray:
>
> from numpy import ndarray
>
> class da(ndarray):
> def __init__(self, mydata):
> ndarray.__init__(self, 0)
> self.mydata = mydata
>
> When I now call the
On Fri, 24 Apr 2009 16:04:00 +0200, Ole Streicher wrote:
> I get the message:
>
> ValueError: sequence too large; must be smaller than 32
>
> which I do not understand. This message is generated by the constructor
> of ndarray, but the ndarray constructor (ndarray.__init__()) has only
> "0" as a
Hi again,
I am trying to initialize a class inherited from numpy.ndarray:
from numpy import ndarray
class da(ndarray):
def __init__(self, mydata):
ndarray.__init__(self, 0)
self.mydata = mydata
When I now call the constructor of da:
da(range(100))
I get the message:
ValueE
