File:Dini's Surface.svg

Summary

Description
English: Dini's surface with 0 ≤ u ≤ 4π, 0.01 ≤ v ≤ 1, a = 1.0 and b = 0.2. Created using the following Matlab
script and converted to SVG using the "plot2svg" toolkit.
Date
Source en:File:Dini's Surface.PNG
Author w:User:AndrewDressel
SVG development
InfoField
Source code
InfoField

MATLAB code

a = 1; b = 0.2;
 u = linspace(0, 4*pi, 50);
 v = linspace(0.01, 1, 50);
 [u,v] = meshgrid(u,v); 
 x = a*cos(u).*sin(v);
 y = a*sin(u).*sin(v);
 z = a*(cos(v) + log(tan(v*.5))) + b*u;
 mesh(x,y,z); xlabel('X'); ylabel('Y'); zlabel('Z'); view([-135 10]);

Licensing

w:en:Creative Commons
attribution share alike
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Category:CC-BY-SA-3.0#Dini's%20Surface.svg
Category:Surface plots Category:Dini's surface
Category:CC-BY-SA-3.0 Category:Dini's surface Category:Surface plots Category:Valid SVG created with MATLAB code