MATLAB Central Newsreader - Figure doesn't display until code has finished

Figure doesn't display until code has finished

David Doria — Tue, 11 Mar 2008 18:56:02 -0400

I have this setup:

for xxx
big calculuation
plot result
end

However, I dont see anything display until the very end of
the for loop, at which time I see only the results of the
last iteration.

Is there a way to say "Force plot to display now"?

Thanks,

Dave

Re: Figure doesn't display until code has finished

Arthur G — Tue, 11 Mar 2008 19:00:42 -0400

On 2008-03-11 14:56:02 -0400, "David Doria" <daviddoria@gmail.com> said:

> I have this setup:
>
> for xxx
> big calculuation
> plot result
> end
>
> However, I dont see anything display until the very end of
> the for loop, at which time I see only the results of the
> last iteration.
>
> Is there a way to say "Force plot to display now"?
>
> Thanks,
>
> Dave

Use drawnow to force an update of figures.

Re: Figure doesn't display until code has finished

David Doria — Tue, 11 Mar 2008 19:18:01 -0400

works perfect!

Arthur G <gorramfreak+news@gmail.com> wrote in message
<47d6d6db$0$308$b45e6eb0@senator-bedfellow.mit.edu>...
> On 2008-03-11 14:56:02 -0400, "David Doria"
<daviddoria@gmail.com> said:
>
> > I have this setup:
> >
> > for xxx
> > big calculuation
> > plot result
> > end
> >
> > However, I dont see anything display until the very end of
> > the for loop, at which time I see only the results of the
> > last iteration.
> >
> > Is there a way to say "Force plot to display now"?
> >
> > Thanks,
> >
> > Dave
>
> Use drawnow to force an update of figures.
>