Re: [TML] looking for equation
Bruce Johnson 18 Oct 2015 18:44 UTC
> On Oct 18, 2015, at 11:41 AM, Bruce Johnson <xxxxxx@pharmacy.arizona.edu> wrote:
>
>
> Here’s the basic equation for an ellipse : <http://www.mathwarehouse.com/ellipse/equation-of-ellipse.php>, but this looks more easily translatable to a program to do what you want: <https://en.wikipedia.org/wiki/File:Ellipse_Properties_of_Directrix_and_String_Construction.svg>
>
Although searching for ‘algorithm for drawing ellipse’ turns up more useful stuff like this <https://en.wikipedia.org/wiki/Midpoint_circle_algorithm>
--
Bruce Johnson
University of Arizona
College of Pharmacy
Information Technology Group
Institutions do not have opinions, merely customs
