From help-octave-request at bevo dot che dot wisc dot edu Sat Aug  2 02:22:42 2003
Subject: Re: holding on...
From: LUK ShunTim <ShunTim dot Luk at polyu dot edu dot hk>
To: Mike <mgkiou at otenet dot gr>
CC: help-octave at bevo dot che dot wisc dot edu
Date: Sat, 02 Aug 2003 15:18:43 +0800

Mike wrote:

> The following statements plot two curves on the same axes but I want 
> them to be appeared simultaneousy
> and not successively:
> t =0:pi/20:4*pi;
> y = exp(-0.2*t) .*(cos(t)+i*sin(t));
> xlabel..etc;
> ylabel..etc;
> plot(t,real(y), 'b-');

hold on;

> plot(t, image(y), 'r--');
> Can I add something to hold the drawing of the first plot function?
> Thanks.
> 
> Mike
> 

You got the answer, almost. :-)

Regards,
ST
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