public IntegerVectorEncoding(string name, int length, int min = int.MinValue, int max = int.MaxValue, int?step = null)
: base(name)
{
if (min >= max)
{
throw new ArgumentException("min must be less than max", "min");
}
if (step.HasValue && step.Value <= 0)
{
throw new ArgumentException("step must be greater than zero or null", "step");
}
var bounds = new IntMatrix(1, step.HasValue ? 3 : 2);
bounds[0, 0] = min;
bounds[0, 1] = max;
if (step.HasValue)
{
bounds[0, 2] = step.Value;
}
lengthParameter = new FixedValueParameter <IntValue>(Name + ".Length", new IntValue(length));
boundsParameter = new ValueParameter <IntMatrix>(Name + ".Bounds", bounds);
Parameters.Add(lengthParameter);
Parameters.Add(boundsParameter);
SolutionCreator = new UniformRandomIntegerVectorCreator();
RegisterParameterEvents();
DiscoverOperators();
}
public IntegerVectorEncoding(string name, int length, IList <int> min, IList <int> max, IList <int> step = null)
: base(name)
{
if (min.Count == 0)
{
throw new ArgumentException("Bounds must be given for the integer parameters.");
}
if (min.Count != max.Count)
{
throw new ArgumentException("min must be of the same length as max", "min");
}
if (step != null && min.Count != step.Count)
{
throw new ArgumentException("step must be of the same length as min or null", "step");
}
if (min.Zip(max, (mi, ma) => mi >= ma).Any(x => x))
{
throw new ArgumentException("min must be less than max in each dimension", "min");
}
var bounds = new IntMatrix(min.Count, step != null ? 3 : 2);
for (int i = 0; i < min.Count; i++)
{
bounds[i, 0] = min[i];
bounds[i, 1] = max[i];
if (step != null)
{
bounds[i, 2] = step[i];
}
}
lengthParameter = new FixedValueParameter <IntValue>(Name + ".Length", new IntValue(length));
boundsParameter = new ValueParameter <IntMatrix>(Name + ".Bounds", bounds);
Parameters.Add(lengthParameter);
Parameters.Add(boundsParameter);
SolutionCreator = new UniformRandomIntegerVectorCreator();
RegisterParameterEvents();
DiscoverOperators();
}
protected UniformRandomIntegerVectorCreator(UniformRandomIntegerVectorCreator original, Cloner cloner) : base(original, cloner)
{
}
protected UniformRandomIntegerVectorCreator(UniformRandomIntegerVectorCreator original, Cloner cloner) : base(original, cloner) { }