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Original file (SVG file, nominally 600 × 480 pixels, file size: 27 KB)

Summary

Description

Graph of logarithmic functions in SVG-format.

Red is log(x) base 2. Green is ln(x) (log(x) base e). Blue is log(x) base 10. Cyan is log(x) base 0.5.


I made this graph in gnuplot (post-processed using Inkscape), with these instructions:

set terminal svg
set output "logarithm.svg"
set title "Graph of logarithmic functions"
set xrange [0:10]
set yrange [-5:5]
set xtics 1,1,10
set ytics -5,1,5
set grid linewidth 3
set xzeroaxis linewidth 5
plot log10(x)/log10(2) notitle with lines linewidth 3, log(x) notitle with lines linewidth 3,
 log10(x) notitle with lines linewidth 3, log10(x)/log10(0.5) notitle with lines linewidth 3
show output
Date
Source Own work
Author Christoffer Stausland

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 give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
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 give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
You may select the license of your choice.

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depicts

March 2007

File history

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Date/TimeThumbnailDimensionsUserComment
current13:22, 11 April 2007Thumbnail for version as of 13:22, 11 April 2007600 × 480 (27 KB)Chrtsta== Summary == {{Information |Description= Graph of logarithmic functions in SVG-format. Red is log(x) base 1.7. Green is log(x) base 2. Blue is ln(x) (log(x) base e). Cyan is log(x) base 0.5. I made this graph in gnuplot (post-processed using Inkscape)
23:24, 26 March 2007Thumbnail for version as of 23:24, 26 March 2007597 × 396 (29 KB)DicklyonImprove it by hand. Use base 10 in place of base 1.7.
14:32, 17 March 2007Thumbnail for version as of 14:32, 17 March 2007600 × 480 (25 KB)Chrtsta== Summary == {{Information |Description= Graph of logarithmic functions in SVG-format. Red is log(x) base 1.7. Green is log(x) base 2. Blue is ln(x) (log(x) base e). Cyan is log(x) base 0.5. I made this graph in gnuplot (it is post-processed using Ink
20:40, 16 March 2007Thumbnail for version as of 20:40, 16 March 2007600 × 480 (18 KB)ChrtstaGraph of logarithmic functions Red is log(x) base 1.7. Green is log(x) base 2. Blue is ln(x) (log(x) base e). Cyan is log(x) base 0.5. I made this graph in gnuplot, with these instructions: set terminal svg set output "logarithm.svg" set title "Graph o
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