File:Sphere (Shaded).png
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Sphere_(Shaded).png (540 × 540 pixels, file size: 235 KB, MIME type: image/png)
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DescriptionSphere (Shaded).png | A rendering of a parametrically plotted sphere. | |||
Date | ||||
Source | Own work, drawn in Mathematica | |||
Author | Inductiveload | |||
Permission (Reusing this file) |
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Other versions | Wireframe Sphere |
Parameterisation[edit]
- x0, y0, z0 are constants relating to the position of the sphere
- r is a positive constant governing the radius
- The parameters u and v run from 0 to 2π.
Mathematica source[edit]
r = 1 x0 = 0 y0 = 0 z0 = 0 sphere = ParametricPlot3D[ {x0 + r Sin[u]Cos[v], y0 + r Sin[u]Sin[v], z0 + r Cos[u]}, {u, 0, 2Pi}, {v, 0, 2Pi}, Boxed -> False, Axes -> False, PlotPoints -> 50, ImageSize -> 800]
This image was then antialised with Chris Hill's code, and the background was erased.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 19:23, 16 February 2007 | 540 × 540 (235 KB) | Inductiveload (talk | contribs) | {{Information |Description=A rendering of a parametrically plotted sphere. |Source=Own work, drawn in Mathematica |Date=16/02/2007 |Author=User:Inductiveload |Permission={{PD-self}} |other_versions=Wireframe Sphere } |
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16 February 2007
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