help-octave
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: using default for unitialized variable


From: Joao Cardoso
Subject: Re: using default for unitialized variable
Date: Sat, 15 Jul 2000 00:29:36 +0100

Daniel Heiserer wrote:
> 
> Hi,
> I have to do a loop in which I have to continously
> add a row:
> 
> IN=zeros(0,30);
> for jj=1:10000
> IN=[IN;R']
> end
> 

I'm not shure of what you want, but will not

R=1:5
a=ones(10,1)*R

Or even a=R(ones(10,1),:)

solve the problem?

Joao

> Unfortunately I have to initialize
> an emtpy array (see above) otherwise
> octave does not allow to use
> the IN on the right side.
> 
> Is this a bug or a feature?
> 
> Thanks daniel
> 
> -----------------------------------------------------------------------
> Octave is freely available under the terms of the GNU GPL.
> 
> Octave's home on the web:  http://www.che.wisc.edu/octave/octave.html
> How to fund new projects:  http://www.che.wisc.edu/octave/funding.html
> Subscription information:  http://www.che.wisc.edu/octave/archive.html
> -----------------------------------------------------------------------



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

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



reply via email to

[Prev in Thread] Current Thread [Next in Thread]