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schrum2 / MM-NEATv2

MM-NEAT version 2.0 is no longer supported. Please get MM-NEAT 3+ from https://github.com/schrum2/MM-NEAT
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Increasing number of opponents #373

Closed schrum2 closed 7 years ago

schrum2 commented 7 years ago

Include a boolean command line parameter "microRTSGrowingEnemySet" that treats the incremental enemy sequence differently: Instead of switching between opponents, each "switch" point instead adds yet another enemy agent to the set of opponents.

In this paradigm, one eval/trial counts as facing off against each opponent in the set, so it would make sense to set the number of trials to 1 when evolving with this setting.

I think this issue can be accomplished by placing the call to MicroRTSUtility.oneEval within the oneEval of the MicroRTSTask inside of a loop that changes what ai2 is.

Take care to average scores across the results against the individual opponents in a single trial. Look inside the evaluate method of NoisyLonerTask to see how it averages Pair results from oneEval ... in fact, I'll make a commit on this soon that makes this code easy to use/call from the outside.

schrum2 commented 7 years ago

Following error when trying to run the new iterative set batch file:

Constructor: public edu.utexas.cs.nn.tasks.microrts.iterativeevolution.Competiti veEnemySequence() Exception in thread "main" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58) Caused by: java.lang.Error: Unresolved compilation problem: Type mismatch: cannot convert from AI to ArrayList

    at edu.utexas.cs.nn.tasks.microrts.MicroRTSTask.oneEval(MicroRTSTask.java:216)
    at edu.utexas.cs.nn.tasks.NoisyLonerTask.evaluate(NoisyLonerTask.java:103)
    at edu.utexas.cs.nn.tasks.LonerTask$EvaluationThread.call(LonerTask.java:92)
    at edu.utexas.cs.nn.tasks.LonerTask.evaluateAll(LonerTask.java:207)
    at edu.utexas.cs.nn.evolution.mulambda.MuLambda.getNextGeneration(MuLambda.java:359)
    at edu.utexas.cs.nn.experiment.evolution.SinglePopulationGenerationalEAExperiment.run(SinglePopulationGenerationalEAExperiment.java:214)
    at edu.utexas.cs.nn.MMNEAT.MMNEAT.run(MMNEAT.java:782)
    at edu.utexas.cs.nn.MMNEAT.MMNEAT.evolutionaryRun(MMNEAT.java:950)
    at edu.utexas.cs.nn.MMNEAT.MMNEAT.main(MMNEAT.java:910)
    ... 5 more
alicequint commented 7 years ago

this has been confirmed fixed! microRTSTask runs fine with growingSet both true and false