File:Cornu Spiral.svg

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Original file ‎(SVG file, nominally 480 × 460 pixels, file size: 63 KB)

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Description

A Cornu spiral, produced by a parametric plot of the Fresnel integrals:

where t runs from -7 (bottom left) to 7 (top right). The function converges to the points shown as t tends to positive or negative infinity.
Date
Source Own work (Original text: self-made, Mathematica and Inkscape)
Author Inductiveload
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(Reusing this file)
Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
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I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
SVG development
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The SVG code is valid.
 
This trigonometry was created with Inkscape.
 
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Mathematica Code[edit]

 ParametricPlot[ {FresnelC[Sqrt[2/\[Pi]] t]/Sqrt[2/\[Pi]], FresnelS[Sqrt[2/\[Pi]] t]/Sqrt[2/\[Pi]]}, {t, -7, 7}]

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Date/TimeThumbnailDimensionsUserComment
current07:00, 8 April 2014Thumbnail for version as of 07:00, 8 April 2014480 × 460 (63 KB)Wereldburger758 (talk | contribs)Removal hidden element and cleanup of code. Valid SVG now.
03:05, 23 February 2008Thumbnail for version as of 03:05, 23 February 2008480 × 460 (67 KB)Inductiveload (talk | contribs){{Information |Description=A Cornu spiral, produced by a parametric plot of the w:Fresnel integrals: <math>(x,y)=(C(t),S(t))\,</math> where ''t'' runs from -7 (bottom left) to 7 (top right). The function converges to the points shown as ''t'' tends t

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