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Description
English: Hyperbolic Tangent function plot

tanh(x) = (e^x - e^-x) / (e^x + e^-x)

Plotted with cubic bezier-curves. The bezier-control-points are calculated to give a very accurate result. Asymptotes are included but commented out.

Symbols are embeded in "Computer Modern" (TeX) font.
Deutsch: Tangens Hyperbolicus Plot
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Author Geek3
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Date/TimeThumbnailDimensionsUserComment
current15:40, 5 September 2009Thumbnail for version as of 15:40, 5 September 2009490 × 270 (12 KB)Geek3nicer version
22:04, 10 June 2008Thumbnail for version as of 22:04, 10 June 2008420 × 220 (12 KB)Geek3{{Information |Description={{en|1=Hyperbolic Tangent function plot tanh(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. Asymptotes are included but commented out

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