File:Fonction lorentzienne.svg
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Size of this PNG preview of this SVG file: 480 × 400 pixels. Other resolutions: 288 × 240 pixels | 576 × 480 pixels | 922 × 768 pixels | 1,229 × 1,024 pixels | 2,458 × 2,048 pixels.
Original file (SVG file, nominally 480 × 400 pixels, file size: 34 KB)
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SummaryFonction lorentzienne (x0 = 0, Γ = 1) Lorentzian function (x0 = 0, Γ = 1) Auteurs/authors : Christophe Dang Ngoc Chan (cdang) Guillaume Jacquenot (Gjacquenot) Réalisé avec/made with : Scilab, [www.inkscape.org/ Inkscape] clear;clf;
// Fonction lorentzienne
deff('y=lor(x)','y=1/(2*%pi*(0.25+x^2))')
// Intervalle d'étude
pas=0.01;
X=[-3:pas:3]';
// Tracé
Y=feval(X,lor);
plot2d(X,Y,style=2)
xtitle(' ','x','y')
axe=get('current_axes');
axe.y_location='middle'; |
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: SVG file, modify with Inkscape. The original can be viewed here: Fonction lorentzienne.png:  . Modifications made by Gjacquenot.
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I, the copyright holder of this work, hereby publish it under the following license:
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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. |
  
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. | |
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| This licensing tag was added to this file as part of the GFDL licensing update. |
Original upload log[edit]
This image is a derivative work of the following images:
- File:Fonction_lorentzienne.png licensed with GFDL, GFDL/en
- 2005-12-09T14:02:07Z Cdang 610x461 (3780 Bytes) : L(x) = \frac{\Gamma}{2\pi}\frac{1}{\left ( \frac{1}{2}\Gamma\right )^2 + (x-x_0)^2} Fonction lorentzienne (''x''0 = 0, Γ = 1) ---- Lorentzian function (''x''0 = 0, Γ = 1) Auteur/author : Christophe Dang
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:46, 31 January 2009 | | 480 × 400 (34 KB) | Gjacquenot (talk | contribs) | The file was cleaned-up |
| 12:42, 31 January 2009 |  | 480 × 400 (30 KB) | Gjacquenot (talk | contribs) | {{Information |Description=== Summary == : <math>L(x) = frac{Gamma}{2pi}frac{1}{left ( frac{1}{2}Gammaright )^2 + (x-x_0)^2}</math> Fonction lorentzienne (''x''<sub>0</sub> = 0, Γ = 1) ---- Lorentzian function (''x''<sub>0</sub> = 0, Γ = 1 |
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