public VariableInteger(string name, int lowerBound, int upperBound)
: this()
{
this.Name = name;
this.domainStack = new Stack <DomInt>();
this.domainStack.Push(new DomInt(DomainBinaryInteger.CreateDomain(lowerBound, upperBound), -1));
}
public VariableInteger(string name, IList <int> elements)
: this()
{
this.Name = name;
this.domainStack = new Stack <DomInt>();
this.domainStack.Push(new DomInt(DomainBinaryInteger.CreateDomain(elements), -1));
}
public static IDomain <int> CreateDomain(int lowerBound, int upperBound)
{
if (lowerBound > upperBound)
{
throw new ArgumentException("Invalid Domain Bounds");
}
var domainImpl = new DomainBinaryInteger(lowerBound, upperBound);
return(domainImpl);
}
object ICloneable.Clone()
{
var clone = new DomainBinaryInteger {
domain = new uint[this.domain.Length]
};
Array.Copy(this.domain, clone.domain, this.domain.Length);
clone.lowerBound = this.lowerBound;
clone.upperBound = this.upperBound;
clone.size = this.size;
return(clone);
}
public IDomain <int> Clone()
{
var clone = new DomainBinaryInteger {
domain = new uint[this.domain.Length]
};
Array.Copy(this.domain, clone.domain, this.domain.Length);
clone.lowerBound = this.lowerBound;
clone.upperBound = this.upperBound;
clone.size = this.size;
clone.offset = this.offset;
return(clone);
}
public static IDomain <int> CreateDomain(IList <int> elements)
{
var lowerBound = elements.Min();
var upperBound = elements.Max();
var domainImpl = new DomainBinaryInteger(lowerBound, upperBound);
for (var i = lowerBound; i <= upperBound; ++i)
{
if (!elements.Contains(i))
{
domainImpl.RemoveFromDomain(i);
}
}
return(domainImpl);
}