source: branches/HeuristicLab.Problems.GrammaticalOptimization/HeuristicLab.Algorithms.Bandits/GrammarPolicies/RandomPolicy.cs @ 11742

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using HeuristicLab.Common;
using HeuristicLab.Problems.GrammaticalOptimization;

namespace HeuristicLab.Algorithms.Bandits.GrammarPolicies {
  public class RandomPolicy : IGrammarPolicy {
    public ReadonlySequence SelectAction(Random random, ReadonlySequence state, IEnumerable<ReadonlySequence> actions) {
      return actions.SelectRandom(random);
    }

    public void UpdateReward(ReadonlySequence state, ReadonlySequence action, double reward, ReadonlySequence newState) {
      // ignore
    }

    public bool Done(ReadonlySequence state) {
      return false;
    }
  }
}