[Numpy-discussion] Removing rows and columns of a matrix

Nils Wagner nwagner at mecha.uni-stuttgart.de
Mon Jul 28 07:30:10 EDT 2003


Konrad Hinsen schrieb:
> 
> >  How can I delete a column/row from a matrix.
> 
> As an in-place operation, not at all. To get a copy of an array with some
> columns/rows removed, use Numeric.take.
> 
The in-place operation of matlab is a nice feature. Is it thinkable to
have this
in scipy or numarray at a later date ?

Nils

> Konrad.
> --
> -------------------------------------------------------------------------------
> Konrad Hinsen                            | E-Mail: hinsen at cnrs-orleans.fr
> Centre de Biophysique Moleculaire (CNRS) | Tel.: +33-2.38.25.56.24
> Rue Charles Sadron                       | Fax:  +33-2.38.63.15.17
> 45071 Orleans Cedex 2                    | Deutsch/Esperanto/English/
> France                                   | Nederlands/Francais
> -------------------------------------------------------------------------------
> 
> -------------------------------------------------------
> This SF.Net email sponsored by: Free pre-built ASP.NET sites including
> Data Reports, E-commerce, Portals, and Forums are available now.
> Download today and enter to win an XBOX or Visual Studio .NET.
> http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01
> _______________________________________________
> Numpy-discussion mailing list
> Numpy-discussion at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/numpy-discussion




More information about the NumPy-Discussion mailing list