Changes between Version 26 and Version 27 of UsersSamples


Ignore:
Timestamp:
03/31/11 11:57:15 (11 years ago)
Author:
mkofler
Comment:

Added PSO sample description

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  • UsersSamples

    v26 v27  
    112112 * [#ESGriewank Evolution Strategy - Griewank]: An evolution strategy which solves the 10-dimensional Griewank test function
    113113 * [#SARastrigin Simulated Annealing - Rastrigin]: A simulated annealing algorithm that solves the 2-dimensional Rastrigin test function
     114 * [#PSOSchwefel Particle Swarm Optimization - Schwefel]: A particle swarm algorithm that solves the 2-dimensional Schwefel test function. 
    114115----
    115116
     
    172173
    173174----
    174 
     175[=#PSOSchwefel]
     176=== Particle Swarm Optimization - Schwefel ===
     177
     178'''Algorithm:''' [[Particle Swarm Optimization]]
     179
     180'''Algorithm Parameters:'''
     181 * Analyzer: !MultiAnalyzer
     182 * Inertia: 10
     183 * !InertiaUpdater: !ExponentialDiscreteDoubleValueModifier
     184   * !StartValue: 10
     185   * !EndValue: 1
     186 * !MaximumIterations: 1000
     187 * !NeighborBestAttraction: 0.5
     188 * !ParticleCreator: !RealVectprParticleCreator
     189 * !PersonalBestAttraction: -0.01
     190 * Seed: -
     191 * !SetSeedRandomly: True
     192 * !SwarmSize: 50
     193 * !SwarmUpdater: !RealVectorSwarmUpdater
     194   * !VelocityBounds: ([-10, 10], [-10,10])
     195   * !VelocityBoundsScalingOperator: !ExponentialDiscreteDoubleValueModifier
     196   * !VelocityBoundsStartValue: 10
     197   * !VelocityBoundsEndValue: 1
     198 * !TopologyInitializer: -
     199 * !TopologyUpdater: -
     200
     201'''Problem:''' [[Single Objective Test Function]]
     202
     203'''Problem Parameters:'''
     204 * !BestKnownQuality: 0
     205 * !BestKnownSolution: [420.96;420.96]
     206 * Bounds: ([-500, 500], [-500,500])
     207 * Evaluator: !SchwefelEvaluator
     208 * Maximization: False
     209 * !ProblemSize: 2
     210 * !SolutionCreator: !UniformRandomRealVectorCreator
     211
     212
     213----
    175214== Genetic Programming ==
    176215 * [#GPArtificialAnt Genetic Programming - Artificial Ant Problem]: A standard genetic programming algorithm to solve an artificial ant problem (Santa-Fe ant trail)