This is my notepad where i collect the useful snippets of OpenSCAD code that i use over and over. Some better curated than others, some formatted for clarity some for efficiency.
Sunday, June 11, 2017
Perimeter Of A Ellipse By Radius
function Perimeter_Of_A_Ellipse_By_Radius(r1,r2)=
PI*(3*(r1+r2)-sqrt((3*r1+r2)*(r1+3*r2)));
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