[Numpy-discussion] genfromtxt behaviour
Fri Oct 29 08:06:33 CDT 2010
On Oct 29, 2010, at 2:59 PM, Matt Studley wrote:
>>> How can I do my nice 2d slicing on the latter?
>>> array([('a', 2, 3), ('b', 5, 6), ('c', 8, 9)],
>>> dtype=[('f0', '|S1'), ('f1', '<i4'), ('f2', '<i4')])
>> Select a column by its name:
> So I would need to get the dtype object...
> myData[ myData.dtype.names ]
> in order to index by column.
For a structured array, yes, you get it.
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