©
Witch of Agnesi
A test for graphs.
2024.May.17 11:03:16
a Parameter in curve. •
xmax Max x for (symmetric) graphs. •
Show values ? Show the graph coordinates.

Computes the curve of the "witch of Agnesi" and the values at x = 0, and plots test graphs (of various sizes).

With the base value of a given, which is 1 ⁄ √π, the integral is 1.

Draws graphs for (a) the function and its integral, (b) its 1.st derivative, and (c) its 2.nd derivative, as tests for 'base64' (with results visible in the results page source).

References: Plate: AgnesiWitch

• MacTutor History of Mathematics archive: Famous Curves Index (University of St. Andrews, Scotland)

• Witch of Agnesi (University of St. Andrews, Scotland)

• Wikipedia: Maria Gaetana Agnesi (1718–1799).

• 1925-10-29: Roth, Klaus Friedrich († 2015-11-10).

 
 
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Created: 2018-10-29 — Last modified: 2018-10-31