> Date: Thu, 09 Oct 2014 11:12:31 +0530
> From: suchith
> Subject: [Numpy-discussion] Extracting individual columns in Numpy
> To: numpy-discussion@scipy.org
> Message-ID: <54362047.10...@gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> How to
Ok...I got it.
Sorry for stupid question.
On Thursday 09 October 2014 11:12 AM, suchith wrote:
> How to extract individual columns from a numpy array?
> For example, consider this script
>
> import numpy as np
> a = np.array([[1,2,3],[4,5,6],[7,8,9]])
> a[0][:]
> a[:][0]
>
> Now both a[:][0] and a
>import numpy as np
a = np.array([[1,2,3],[4,5,6],[7,8,9]])
a[0][:]
a[:][0]
Now both a[:][0] and a[0][:] are outputting the same result, i.e
np.array([1,2,3]). If I want to extract the array [[1],[4],[7]] then
what should I do? Is it possible to add this feature?
The feature is already there:
a[:
On Thu, Oct 9, 2014 at 6:42 AM, suchith wrote:
> How to extract individual columns from a numpy array?
> For example, consider this script
>
> import numpy as np
> a = np.array([[1,2,3],[4,5,6],[7,8,9]])
> a[0][:]
> a[:][0]
>
> Now both a[:][0] and a[0][:] are outputting the same result, i.e
> np.
How to extract individual columns from a numpy array?
For example, consider this script
import numpy as np
a = np.array([[1,2,3],[4,5,6],[7,8,9]])
a[0][:]
a[:][0]
Now both a[:][0] and a[0][:] are outputting the same result, i.e
np.array([1,2,3]). If I want to extract the array [[1],[4],[7]] the
