Hello,
I think this is a bit the same as
http://mailinglists.scilab.org/Plot-overlays-on-images-tt2617675.html
but as it was 2,5 years ago, I try again...
So, I work on ellipse fitting, and would like to display the regression model
superimposed to the experimental points.
I extract the paramet
style=-3)
HTH
Denis
-Message d'origine-
De : users-boun...@lists.scilab.org [mailto:users-boun...@lists.scilab.org] De
la part de Dang, Christophe
Envoyé : mercredi 19 décembre 2012 11:51
À : International users mailing list for Scilab.
Objet : [Scilab-users] Rotate an xarc figure
Hello,
Hello Christophe,
Le 19/12/2012 11:51, Dang, Christophe a écrit :
Is there an elegant way to do this or do I have to calculate some points and
draw with xpoly (ro something else)?
rotate() can be used when points defining a 2D curve are available,
while the object returned by xarc() is paramet
Thanks Denis and Samuel.
I personally used the following solution.
Feel free to criticize if there is something to improve.
function [] = trace_ellipse(xc, yc, a, b, phi)
// trace l'ellipse de centre (xc, yc)
// de rayons a et b et tournée de phi
pas = 0.1;
t = 0:pas:%pi/2;
X