File:Cotangent.svg
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Size of this PNG preview of this SVG file: 590 × 276 pixels. Other resolutions: 320 × 150 pixels | 640 × 299 pixels | 1,024 × 479 pixels | 1,280 × 599 pixels | 2,560 × 1,198 pixels.
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[edit]DescriptionCotangent.svg |
proportional cotangent curve [-2pi|2pi] accurate cot plot with cubic bezier-curves. Labels in embedded "Computer Modern" (TeX) font |
Date | |
Source | Own work |
Author | Geek3 |
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[edit]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 |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:55, 26 September 2010 | 590 × 276 (15 KB) | Geek3 (talk | contribs) | white background | |
20:31, 13 May 2008 | 600 × 280 (14 KB) | Geek3 (talk | contribs) | now with optimized cubic bezier-curves | ||
18:47, 11 May 2008 | 600 × 280 (13 KB) | Geek3 (talk | contribs) | {{Information |Description=proportional cotangent curve [-2pi|2pi] </br> accurate cotangent-plot with quadratic bezier-curves. Labels in embedded "Computer Modern" (TeX) font |Source=self-made |Date = 11. May 2008 |Author= Geek3 |Permi |
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Short title | Cotangent.svg - a nice plot of the cotangent function |
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Image title |
Cotangent-function y = cot(x) from Wikimedia Commons plot-range: -2pi to 2pi plotted with cubic bezier-curves in several intervalls The bezier-controll-points are calculated to give a very accurate result. Accuracy is about 1^-6 units. All symbols are embedded in "Computer Modern" (TeX) font. Created with a plain text editor using GNU/Linux. about: http://commons.wikimedia.org/wiki/Image:Coangent.svg source: http://commons.wikimedia.org/ rights: GNU Free Documentation license, Creative Commons Attribution ShareAlike license |