Ho you got the point... self.clutter_low.GetPosition() didn't returned an int... self.clutter_low.GetValue return an int an it works now. I missed this because I thought that self.norm = plt.Normalize(vmin=self.low_clutter_val, vmax=self.high_clutter_val) would have crashed before in this case, but seems it does not do any computation on Normalize call.
Anyhow, thank you a lot, sorry to have send this error, I could have read my code deeper first. Regards, Lauent > -----Message d'origine----- > De : John Hunter [mailto:[EMAIL PROTECTED] > Envoyé : mercredi 30 juillet 2008 02:04 > À : Laurent Dufrechou > Cc : matplotlib-users@lists.sourceforge.net > Objet : Re: [Matplotlib-users] imshow update norm make my app crash. > > On Tue, Jul 29, 2008 at 6:52 PM, Laurent Dufrechou > <[EMAIL PROTECTED]> wrote: > > > I've applied the idea you've said later about colormap. > > > > Now I would like on an event to refresh my view so I've written this > code: > > > I would like to see what > > self.low_clutter_val = self.clutter_low.GetPosition() > > self.high_clutter_val = self.clutter_high.GetPosition() > > low and high clutter val are (can you print them, as well as their > type, eg > > print low', type(self.low_clutter_val), self.low_clutter_val > > and likewise for the high val. From the error, it looks lik they are > not scalars. > > JDH ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
