The GA Playground: Minimize a multi-variable function
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A five-variables-function minimization
Formulation:
Minimize:
f(x) = x*sin(x1) + 1.7*x2*sin(x1) - 1.5*x3 - 0.1*x4*cos(x4+x5-x1) + (0.2*x5^2-x2) - 1
x1,x2,x3,x4,x5 = (-100..100)
Problem Specific Notes:
Instructions:
- The applet requires a browser that supports JDK 1.1.5 or above
- The applet has a relatively long loading time
- Hide browser's toolbars to make the whole applet visible without scrolling
- Optionally select 'Parameters' from the 'GA' menu to modify problem attributes
- Select 'Execute' from the 'GA' menu to run the program
- Status bar help tips can be toggled On or Off through the 'Options' menu
- Text window reporting can be toggled On or Off through the 'Options/Switches' menu
Ariel Dolan
aridolan@netvision.net.il