Thread Subject:

delete graphic in to an axis

Hi all

I have one axis with tri graphics:
sin(x), cos(x) and tan(x).

Is there a command that deletes a single graph??

> Is there a command that deletes a single graph??
Is this what you want to do?

clf
x=(-pi:0.1:pi);
A=plot(sin(x));
hold on
B=plot(cos(x),'-r');
C=plot(tan(x),'-g');
hold off

%then:
delete(C)

On 8/12/2012 12:13 PM, Milan wrote:
> Hi all
>
> I have one axis with tri graphics:
> sin(x), cos(x) and tan(x).
>
> Is there a command that deletes a single graph??

delete() on the appropriate line object handle.

Easiest if you saved the (optional) handles when creating the plot;
otherwise you'll have to query the axes object and find the proper line
handle that way.

--

Yeah, this is OK!

Thanks Rob Campbell