From help-octave-request at bevo dot che dot wisc dot edu Thu Jan 23 13:22:50 2003
Subject: RE: A Simple Matrix Construction Question
From: (Ted Harding) <Ted dot Harding at nessie dot mcc dot ac dot uk>
To: Craig Stoudt <stoudtc at yahoo dot com>
Cc: help-octave at bevo dot che dot wisc dot edu
Date: Thu, 23 Jan 2003 19:04:14 -0000 (GMT)

On 23-Jan-03 Craig Stoudt wrote:
> There is probably a really simple way to do the
> following, but I'm suffering from a mental block.
> 
> I have a row array 'Y' of arbitrary length, 1xn.
> 
> I want to create an mxn matrix where all of the rows
> are the same as 'Y'.
> 
> Of course, I want to do this without resorting to
> loops.
> 
> Thanks in advance.

  X_mxn = ones(1,m)*Y;

Ted.

--------------------------------------------------------------------
E-Mail: (Ted Harding) <Ted dot Harding at nessie dot mcc dot ac dot uk>
Fax-to-email: +44 (0)870 167 1972
Date: 23-Jan-03                                       Time: 19:04:14
------------------------------ XFMail ------------------------------



-------------------------------------------------------------
Octave is freely available under the terms of the GNU GPL.

Octave's home on the web:  http://www.octave.org
How to fund new projects:  http://www.octave.org/funding.html
Subscription information:  http://www.octave.org/archive.html
-------------------------------------------------------------