contourf with looping to make gif

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gugum gumbira
gugum gumbira on 27 Apr 2016
Commented: gugum gumbira on 27 Apr 2016
Dear all, I have few problems here, firstly I have matrix data C = 628x3540, then I would make contour with contourf for every (:,1:708), (:,709:1416),(:,1417:2124), (:,2125:2832),(:,2833:3540). after that I will save that result from contourf to make gif files/animation. How to do that ?
Thanks a lot

Accepted Answer

KSSV
KSSV on 27 Apr 2016
figure(1)
filename = 'testnew51.gif';
C = randn(628,3540);
iwant1 = [1,709,1417,2125,2833] ;
iwant2 = [708,1416,2124,2832,3540] ;
for n = 1:length(iwant1)
contourf(C(:,iwant1(n):iwant2(n))) ;
drawnow
frame = getframe(1);
im = frame2im(frame);
[imind,cm] = rgb2ind(im,256);
if n == 1;
imwrite(imind,cm,filename,'gif', 'Loopcount',inf);
else
imwrite(imind,cm,filename,'gif','WriteMode','append');
end
end
  1 Comment
gugum gumbira
gugum gumbira on 27 Apr 2016
Thanks a lot Dr. Siva. Also I really interest with your profile. could I have your email please ? for further correspondence Thanks again

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