private Solution(Solution original, Cloner cloner)
: base(original, cloner) {
this.length = original.length;
this.width = original.width;
this.tree = cloner.Clone(tree);
}
public override IOperation Apply() {
var trees = SymbolicExpressionTreeParameter.ActualValue;
var qualities = QualityParameter.ActualValue;
// find max tree
double maxQuality = double.NegativeInfinity;
ISymbolicExpressionTree bestTree = null;
for (int i = 0; i < qualities.Length; i++) {
if (qualities[i].Value > maxQuality) {
maxQuality = qualities[i].Value;
bestTree = trees[i];
}
}
int length = LawnLengthParameter.ActualValue.Value;
int width = LawnWidthParameter.ActualValue.Value;
var bestSolution = new Solution(bestTree, length, width);
BestSolutionParameter.ActualValue = bestSolution;
var resultCollection = ResultParameter.ActualValue;
if (!resultCollection.ContainsKey(BestSolutionParameterName)) {
resultCollection.Add(new Result(BestSolutionParameterName, "The best lawn mower solution", bestSolution));
} else {
resultCollection[BestSolutionParameterName].Value = bestSolution;
}
return base.Apply();
}
