private void UpdateMoveParameters()
{
IMoveMaker oldMoveMaker = MoveMaker;
ISingleObjectiveMoveEvaluator oldMoveEvaluator = MoveEvaluator;
ClearMoveParameters();
if (MoveGenerator != null)
{
List <Type> moveTypes = MoveGenerator.GetType().GetInterfaces().Where(x => typeof(IMoveOperator).IsAssignableFrom(x)).ToList();
foreach (Type type in moveTypes.ToList())
{
if (moveTypes.Any(t => t != type && type.IsAssignableFrom(t)))
{
moveTypes.Remove(type);
}
}
var operators = Problem.Operators.Where(op => moveTypes.Any(m => m.IsInstanceOfType(op))).ToList();
IMoveMaker defaultMoveMaker = operators.OfType <IMoveMaker>().FirstOrDefault();
ISingleObjectiveMoveEvaluator defaultMoveEvaluator = operators.OfType <ISingleObjectiveMoveEvaluator>().FirstOrDefault();
foreach (IMoveMaker moveMaker in operators.OfType <IMoveMaker>().OrderBy(op => op.Name))
{
MoveMakerParameter.ValidValues.Add(moveMaker);
}
foreach (ISingleObjectiveMoveEvaluator moveEvaluator in operators.OfType <ISingleObjectiveMoveEvaluator>().OrderBy(op => op.Name))
{
MoveEvaluatorParameter.ValidValues.Add(moveEvaluator);
}
if (oldMoveMaker != null)
{
IMoveMaker mm = MoveMakerParameter.ValidValues.FirstOrDefault(x => x.GetType() == oldMoveMaker.GetType());
if (mm != null)
{
MoveMaker = mm;
}
else
{
oldMoveMaker = null;
}
}
if (oldMoveMaker == null && defaultMoveMaker != null)
{
MoveMaker = defaultMoveMaker;
}
if (oldMoveEvaluator != null)
{
ISingleObjectiveMoveEvaluator me = MoveEvaluatorParameter.ValidValues.FirstOrDefault(x => x.GetType() == oldMoveEvaluator.GetType());
if (me != null)
{
MoveEvaluator = me;
}
else
{
oldMoveEvaluator = null;
}
}
if (oldMoveEvaluator == null && defaultMoveEvaluator != null)
{
MoveEvaluator = defaultMoveEvaluator;
}
}
}
private void ChooseMoveOperators(IMoveMaker oldMoveMaker = null, ISingleObjectiveMoveEvaluator oldMoveEvaluator = null)
{
if (oldMoveMaker == null)
{
oldMoveMaker = MoveMaker;
}
if (oldMoveEvaluator == null)
{
oldMoveEvaluator = MoveEvaluator;
}
MoveMakerParameter.ValidValues.Clear();
MoveEvaluatorParameter.ValidValues.Clear();
if (MoveGenerator != null && Problem != null)
{
IMoveGenerator generator = MoveGeneratorParameter.Value;
foreach (IMoveMaker moveMaker in MoveHelper.GetCompatibleMoveMakers(generator, Problem.Operators.OfType <IOperator>()).OrderBy(x => x.Name))
{
MoveMakerParameter.ValidValues.Add(moveMaker);
}
foreach (ISingleObjectiveMoveEvaluator moveEvaluator in MoveHelper.GetCompatibleSingleObjectiveMoveEvaluators(generator, Problem.Operators.OfType <IOperator>()).OrderBy(x => x.Name))
{
MoveEvaluatorParameter.ValidValues.Add(moveEvaluator);
}
if (oldMoveMaker != null)
{
IMoveMaker mm = MoveMakerParameter.ValidValues.FirstOrDefault(x => x.GetType() == oldMoveMaker.GetType());
if (mm != null)
{
MoveMaker = mm;
}
}
if (oldMoveEvaluator != null)
{
ISingleObjectiveMoveEvaluator me = MoveEvaluatorParameter.ValidValues.FirstOrDefault(x => x.GetType() == oldMoveEvaluator.GetType());
if (me != null)
{
MoveEvaluator = me;
}
}
}
}
private void ChooseMoveOperators(IMoveMaker oldMoveMaker = null, ISingleObjectiveMoveEvaluator oldMoveEvaluator = null) {
if (oldMoveMaker == null) oldMoveMaker = MoveMaker;
if (oldMoveEvaluator == null) oldMoveEvaluator = MoveEvaluator;
MoveMakerParameter.ValidValues.Clear();
MoveEvaluatorParameter.ValidValues.Clear();
if (MoveGenerator != null && Problem != null) {
IMoveGenerator generator = MoveGeneratorParameter.Value;
foreach (IMoveMaker moveMaker in MoveHelper.GetCompatibleMoveMakers(generator, Problem.Operators.OfType<IOperator>()).OrderBy(x => x.Name))
MoveMakerParameter.ValidValues.Add(moveMaker);
foreach (ISingleObjectiveMoveEvaluator moveEvaluator in MoveHelper.GetCompatibleSingleObjectiveMoveEvaluators(generator, Problem.Operators.OfType<IOperator>()).OrderBy(x => x.Name))
MoveEvaluatorParameter.ValidValues.Add(moveEvaluator);
if (oldMoveMaker != null) {
IMoveMaker mm = MoveMakerParameter.ValidValues.FirstOrDefault(x => x.GetType() == oldMoveMaker.GetType());
if (mm != null) MoveMaker = mm;
}
if (oldMoveEvaluator != null) {
ISingleObjectiveMoveEvaluator me = MoveEvaluatorParameter.ValidValues.FirstOrDefault(x => x.GetType() == oldMoveEvaluator.GetType());
if (me != null) MoveEvaluator = me;
}
}
}