Cannabis Ruderalis

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Original file ‎(SVG file, nominally 520 × 520 pixels, file size: 18 KB)

Summary

Description
English: Plots of
  • Red: Hyperbolic Cosecant: csch(x) = 2 / (ex − e−x)
  • Blue: Hyperbolic Secant: sech(x) = 2 / (ex + e−x)
  • Green: Hyperbolic Cotangent: coth(x) = (ex + e−x) / (ex − e−x)
Plotted with cubic bézier-curves. The bézier-controll-points are calculated to give a very accurate result. Symbols are embeded in "Computer Modern" (TeX) font.
Deutsch: Graphen von
  • Rot: Cosecans Hyperbolicus
  • Blau: Secans Hyperbolicus
  • Grün: Cotangens Hyperbolicus
Date 24 September 2010, 18:03 (UTC)
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This image is a derivative work of the following images:

  • File:Hyperbolic_Secant.svg licensed with Cc-by-sa-3.0, GFDL
    • 2008-06-10T22:09:37Z Geek3 520x220 (13725 Bytes) {{Information |Description={{en|1=Hyperbolic Secant function plot sech(x) = 2 / (e^x + e^-x) Plotted with cubic bezier-curves. The bezier-controll-points are calculated to give a very accurate result. Asymptotes are included
  • File:Hyperbolic_Cosecant.svg licensed with Cc-by-sa-3.0, GFDL
    • 2008-06-10T22:11:52Z Geek3 520x520 (13667 Bytes) {{Information |Description={{en|1=Hyperbolic Cosecant function plot csch(x) = (e^x - e^-x) / 2 Plotted with cubic bezier-curves. The bezier-controll-points are calculated to give a very accurate result. Asymptotes are includ
  • File:Hyperbolic_Cotangent.svg licensed with Cc-by-sa-3.0, GFDL
    • 2008-06-10T22:07:05Z Geek3 420x420 (12542 Bytes) {{Information |Description={{en|1=Hyperbolic Cotangent function plot coth(x) = (e^x + e^-x) / (e^x - e^-x) Plotted with cubic bezier-curves. The bezier-controll-points are calculated to give a very accurate result. Asymptote

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inception

24 September 2010

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Date/TimeThumbnailDimensionsUserComment
current18:05, 24 September 2010Thumbnail for version as of 18:05, 24 September 2010520 × 520 (18 KB)Georg-Johann{{Information |Description={{en|1=Hyperbolic Secant function plot sech(x) = 2 / (e^x + e^-x) Plotted with cubic bezier-curves. The bezier-controll-points are calculated to give a very accurate result. Asymptotes are included but commented out. Symbols ar
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source: https://web.archive.org/web/20220522035114/https://en.wikipedia.org/wiki/File:Coth_sech_csch.svg

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