Wikimore

Summary

DescriptionIso1.svg	English: Colour image of isosurfaces of a bipolar coordinate system with foci at (-1,0) and (1,0). Red contours are plotted for values in the interval [-2,2] in steps of 0.2 while the red contours are plotted from in the range (-π/2,π/2) in steps of π/20. The first version is a vector graphic version (SVG) of existing file Iso1.png which is a contour plot for bipolar coordinates. It uses only many many straight strokes to "draw" the curves. Produced using Inkscape, LaTeX and wxmaxima.
Date	15 September 2018
Source	Own work based on: Iso1.png
Author	Mkwadee
SVG development InfoField	The SVG code is valid. Category:Valid SVG created with Text Editor:Diagrams This diagram was created with a text editor. Category:SVG simplified diagrams●Zero#♦ Please do not replace the simplified code of this file with a version created with Inkscape or any other vector graphics editor

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