File:Vibration corde trois modes.gif

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Vibration_corde_trois_modes.gif ‎(610 × 461 pixels, file size: 137 KB, MIME type: image/gif, looped, 100 frames, 4.1 s)

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Summary[edit]

Description
English: Vibrating string: fundamental mode (top), 2nd mode (middle) and 3rd mode (bottom); made with Scilab and Jasc Animation Shop 2.02
Français : Corde vibrante : vibration fondamentale (haut), 2e mode (milieu), 3e mode (bas) ; fait avec Scilab et Jasc Animation Shop 2.02
Date
Source Own work
Author Christophe Dang Ngoc Chan (cdang)
Permission
(Reusing this file)		 GFDL
Other versions smaller version : Image:Vibration corde trois modes petit.gif

Source 

clear;
clf;

deff('[y] = note1(x,t)', 'y = sin(t)*sin(x)')
deff('[y] = note2(x,t)', 'y = sin(2*t)*sin(2*x)')
deff('[y] = note3(x,t)', 'y = sin(3*t)*sin(3*x)')

x=0:0.1:%pi;

for i=0:9
   for j=0:9
      t=(i*10+j)*0.02*%pi;
      clf;
      y1=feval(x,t,note1);
      y2=feval(x,t,note2);
      y3=feval(x,t,note3);
      scf(0)
      subplot(3,1,1)
      plot2d(x,y1,rect=[0,-1,%pi,1],axesflag=0)
      subplot(3,1,2)
      plot2d(x,y2,rect=[0,-1,%pi,1],axesflag=0)
      subplot(3,1,3)
      plot2d(x,y3,rect=[0,-1,%pi,1],axesflag=0)  
      nom='test'+code2str(i)+code2str(j)+'.gif';
      xs2gif(0,nom,1)
   end;
end;

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
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File history

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Date/TimeThumbnailDimensionsUserComment
current13:24, 15 November 2006Thumbnail for version as of 13:24, 15 November 2006610 × 461 (137 KB)Cdang (talk | contribs)pb with the order of frames solved
12:18, 15 November 2006Thumbnail for version as of 12:18, 15 November 2006610 × 461 (137 KB)Cdang (talk | contribs)same, but without axes
14:09, 14 November 2006Thumbnail for version as of 14:09, 14 November 2006610 × 461 (188 KB)Cdang (talk | contribs)== Summary == {{Information |Description={{en|Vibrating string: fundamental mode (top), 2<sup>nd</sup> mode (middle) and 3<sup>rd</sup> mode (bottom); made with [http://www.scilab.org/ Scilab] and Jasc Animation Shop 2.02}} {{fr|Corde vibrante : vibratio

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