File:Rastrigin Contour.jpg

Summary

Description
English: Contour plot of Rastrigin's function in two variables
Français : Contour de la fonction de Rastrigin à deux variables
Date
Source Own work
Author Tos
 
This diagram was created with Mathematica by n.
Category:PNG created with Mathematica#Rastrigin%20Contour.jpg
ContourPlot[
   10*2 + x^2 + y^2 - 10 Cos[2 Pi x] - 10 Cos[2 Pi y], {x, -5.12, 5.12}, {y, -5.12, 5.12},
   ImageSize -> 1000,
   Axes -> False, 
   ColorFunction -> ColorData["TemperatureMap"]
]

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Category:CC-BY-SA-3.0#Rastrigin%20Contour.jpg
Category:Self-published work
 
This diagram was created with Mathematica by n.
Category:PNG created with Mathematica#Rastrigin%20Contour.jpg Category:Mathematical diagrams Category:Functions in two variables Category:Test functions (mathematical optimization) Category:Contour plots
Category:CC-BY-SA-3.0 Category:Contour plots Category:Functions in two variables Category:Mathematical diagrams Category:PNG created with Mathematica Category:Pages using deprecated source tags Category:Self-published work Category:Test functions (mathematical optimization)