DescriptionClass-AB common-emitter anim.gif	Influence de l'amplitude sur la forme de la sortie pour un émetteur commun de classe AB.
Date	24 January 2008
Source	Own work
Author	Yves-Laurent
Permission (Reusing this file)	I, the copyright holder of this work, hereby publish it under the following licenses: 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.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue 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.http://creativecommons.org/licenses/by-sa/3.0/CC BY-SA 3.0Creative Commons Attribution-Share Alike 3.0truetrue This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic 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. https://creativecommons.org/licenses/by-sa/2.5CC BY-SA 2.5 Creative Commons Attribution-Share Alike 2.5 truetrue You may select the license of your choice.

This image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}. It is recommended to name the SVG file "Class-AB common-emitter anim.svg" - then the template Vector version available (or Vva) does not need the new image name parameter.

Gnuplot script edit

Save this script to file "anim" then run the command line "gnuplot anim", you will get classe_AB_*.gif (*=00,01,...,15), if you have well installed gnuplot 4.0 or later.

set terminal gif font 'Times_New_Roman' 22
set encoding iso_8859_1
unset border
unset label
unset xtics
unset ytics
set yrange [-16:12]
set xrange [0:2*pi]
G=4
MaxAB=8
Ve(x,Vm) = -Vm*sin(x)
Vs(x,Vm) = -G*Ve(x,Vm) <= MaxAB ? -G*Ve(x,Vm) : MaxAB
set output "classe_AB_00.gif"
plot Ve(x,0) title "Ve" with lines lw 2, \
     Vs(x,0) title "Vs" with lines lw 2
set output "classe_AB_01.gif"
plot Ve(x,0.5) title "Ve" with lines lw 2, \
     Vs(x,0.5 ) title "Vs" with lines lw 2
set output "classe_AB_02.gif"
plot Ve(x,1) title "Ve" with lines lw 2, \
     Vs(x,1) title "Vs" with lines lw 2
set output "classe_AB_03.gif"
plot Ve(x,1.5) title "Ve" with lines lw 2, \
     Vs(x,1.5) title "Vs" with lines lw 2
set output "classe_AB_04.gif"
plot Ve(x,2) title "Ve" with lines lw 2, \
     Vs(x,2) title "Vs" with lines lw 2
set output "classe_AB_05.gif"
plot Ve(x,2.5) title "Ve" with lines lw 2, \
     Vs(x,2.5 ) title "Vs" with lines lw 2
set output "classe_AB_06.gif"
plot Ve(x,3) title "Ve" with lines lw 2, \
     Vs(x,3) title "Vs" with lines lw 2
set output "classe_AB_07.gif"
plot Ve(x,3.5) title "Ve" with lines lw 2, \
     Vs(x,3.5 ) title "Vs" with lines lw 2
set output "classe_AB_08.gif"
plot Ve(x,4) title "Ve" with lines lw 2, \
     Vs(x,4) title "Vs" with lines lw 2
set output "classe_AB_09.gif"
plot Ve(x,3.5) title "Ve" with lines lw 2, \
     Vs(x,3.5 ) title "Vs" with lines lw 2
set output "classe_AB_10.gif"
plot Ve(x,3) title "Ve" with lines lw 2, \
     Vs(x,3) title "Vs" with lines lw 2
set output "classe_AB_11.gif"
plot Ve(x,2.5) title "Ve" with lines lw 2, \
     Vs(x,2.5 ) title "Vs" with lines lw 2
set output "classe_AB_12.gif"
plot Ve(x,2) title "Ve" with lines lw 2, \
     Vs(x,2) title "Vs" with lines lw 2
set output "classe_AB_13.gif"
plot Ve(x,1.5) title "Ve" with lines lw 2, \
     Vs(x,1.5 ) title "Vs" with lines lw 2
set output "classe_AB_14.gif"
plot Ve(x,1) title "Ve" with lines lw 2, \
     Vs(x,1) title "Vs" with lines lw 2
set output "classe_AB_15.gif"
plot Ve(x,0.5) title "Ve" with lines lw 2, \
     Vs(x,0.5 ) title "Vs" with lines lw 2
replot

Don't forget to set GDFONTPATH before running gnuplot with something like :

export GDFONTPATH=/var/lib/defoma/gs.d/dirs/fonts/

Gifsicle script edit

gifsicle --delay=22 --loop --optimize  *.gif > Class-AB_common-emitter_anim.gif