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Parameter parsing for PSO

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Fabian Becker 2014-01-24 17:03:50 +01:00
parent c84cd9e014
commit d51fdc560e
1 changed files with 33 additions and 4 deletions
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37
src/eva2/cli/Main.java
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@ -505,10 +505,39 @@ public class Main implements OptimizationStateListener, InterfacePopulationChang
break;
}
case "EvolutionStrategies": {
double cm, cr;
int mu, lambda;
boolean plusStrategy;
//this.optimizer = OptimizerFactory.createEvolutionStrategy()
double pm, pc;
int mu = 5, lambda = 20;
boolean plusStrategy = false;
opt.addOption("pm", true, "Mutation Probability");
opt.addOption("pc", true, "Crossover Probability");
opt.addOption("mu", true, "Mu");
opt.addOption("lambda", true, "Lambda");
opt.addOption("plusStrategy", true, "Whether to use the plus or comma strategy.");
/**
* Parse default options.
*/
try {
commandLine = cliParser.parse(opt, optimizerParams);
} catch (ParseException e) {
showHelp(opt);
System.exit(-1);
}
if (commandLine.hasOption("pm")) {
pm = Double.parseDouble(commandLine.getOptionValue("pm"));
} else {
pm = 0.01;
}
if (commandLine.hasOption("pc")) {
pc = Double.parseDouble(commandLine.getOptionValue("pc"));
} else {
pc = 0.9;
}
this.optimizer = OptimizerFactory.createEvolutionStrategy(mu, lambda, plusStrategy, this.mutator, pm, this.crossover, pc, this.selection, problem, this);
break;
}
default: