COSC-4P82-Final-Project/lib/beagle-3.0.3/examples/GA/knapsack/README

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Multiobjective 0/1 Knapsack (knapsack): Multiobjective GA example
Copyright (C) 2003
by Christian Gagne <cgagne@gmail.com>
and Marc Parizeau <parizeau@gel.ulaval.ca>
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Getting started
===============
Example is compiled in binary 'knapsack'. Usage options is described by
executing it with command-line argument '-OBusage'. The detailed help can
also be obtained with argument '-OBhelp'.
Objective
=========
Find a combination of objects to put in a knapsack with a minimum weight but
a maximum value.
Representation
==============
Bit strings made of 24 bits, where the ith bit designate whether the ith
object is putted in the bag or not. The value and weight of each objects
is randomly generated at each runs.
Fitness
=======
First objective is the maximization of the knapsack's objects value. The
second objective is the maximization of (maximum knapsack weight -
objects weight), that is the minimization of the weight.