Challenge - Change my avatar colors
2 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
The spy function without arguments does my avatar picture, white background and blue "spy".
- Change the background color
- Change the color of the "spy"
Tell me the code to perform the two tasks?
Please don't post the code if you appear on the first page of the Contributors or you are well known in the community for your MATLAB skills.
The prize is 4 reputation points, first answer that satisfy the requirements wins, next ones win 1 reputation point if they do the same but in some other way.
PS: The code is very simple, just two small lines.
The Challenge is complete, congratulations to the winner Nathan Greco and to Ian Wood for trying.
My code is this:
spy %draw the spy
set(gca,'Color',[1 0 0]) %change the background color
set(get(gca,'children'),'color',[1 1 0]) %change the "spy" color
4 commentaires
Réponse acceptée
Nathan Greco
le 1 Juil 2011
My "spy" command gives me a picture of a dog:
spy
To change the background and outline color in one shot:
whitebg
To change just the background:
set(gca,'color','black');
To change just the outline:
set(get(gca,'children'),'markeredgecolor','yellow');
5 commentaires
Matt Fig
le 1 Juil 2011
Nathan, thanks for teaching this "old MATLAB dog" a new trick! I hadn't heard of WHITEBG before today.
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