File:Trigonometric functions.svg

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Trigonometric_functions.svg‎ (SVG file, nominally 744 × 485 pixels, file size: 20 KB)

[edit] Summary

Description
English: An image showing the trigonometric functions on 2d space:
Blue - Sine
Green - Cosine
Red - Tangent
Blue (dotted) - Cosecant
Green (dotted) - Secant
Red (dotted) - Cotangent

I created it with the following Gnuplot code:

# set the output
set terminal svg enhanced fname "Times" fsize 18
set output "trigonometric_functions.svg"

# axis properties
set xrange [-1.5*pi:1.5*pi]
set yrange [-3:3]
set grid xtics ytics
set key 7,3

plot sin(x) title "sine" with lines linewidth 2,\
     cos(x) title "cosine" with lines linewidth 2,\
     tan(x) title "tangent" with lines linewidth 2,\
     1/cos(x) title "secant" with lines linewidth 2,\
     1/sin(x) title "cosecant" with lines linewidth 2,\
     1/tan(x) title "cotangent" with lines linewidth 2
then I heavily post-processed with Inkscape.
Date 20 May 2007(2007-05-20)
Source own work, made with Gnuplot and post-processed with Inkscape
Lissajous small.svg
 This vector image was created with gnuplot.
Author Alessio Damato
Other versions

it's an improved version of Image:Trigonometric-functions-thick.gif

[edit] Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head 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.

w:en:Creative Commons
attribution share alike		 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 attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
This licensing tag was added to this file as part of the GFDL licensing update.

w:en:Creative Commons
attribution share alike		 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 attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).
  • share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one.
You may select the license of your choice.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current15:39, 22 March 2011Thumbnail for version as of 15:39, 22 March 2011744 × 485 (20 KB)Msm (Simlified curves in Inkscape.)
04:12, 25 September 2010Thumbnail for version as of 04:12, 25 September 2010744 × 485 (26 KB)Gringer (Reverted to version as of 15:04, 2 August 2010 -- previous version is too confusing)
06:41, 23 September 2010Thumbnail for version as of 06:41, 23 September 2010744 × 485 (27 KB)Spinningspark (Reverted to version as of 21:53, 20 May 2007)
15:04, 2 August 2010Thumbnail for version as of 15:04, 2 August 2010744 × 485 (26 KB)Gringer (made order of reciprocal functions consistent with primary functions)
14:54, 2 August 2010Thumbnail for version as of 14:54, 2 August 2010744 × 485 (28 KB)Gringer (Made primary functions consistent line style, complementary functions consistent line style. Primary functions are now the same colour as the complementary functions.)
21:53, 20 May 2007Thumbnail for version as of 21:53, 20 May 2007744 × 485 (27 KB)Alejo2083 ({{Information |Description=An image showing the trigonometric functions on 2d space: <span style="color:#0A0">Green</span> - Cosine, <span style="color:#00A">Blue</span> - Sine, <span style="color:#A00">Red</span> - Tangent, <span style="color:#AA0">Yello)
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):

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This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
Width 744
Height 485
Retrieved from "http://en.wikipedia.org/wiki/File:Trigonometric_functions.svg"
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