public void create_classifier()
{
a = new FuzzySet();
a["low"] = new Triangle(0.0, 0.0, 0.5);
a["mid"] = new Triangle(0.0, 0.5, 1.0);
a["high"]= new Triangle(0.5, 1.0, 1.0);
}
public TriangleClassifier(string[] names,
double begin=0.0, double end=1.0,
string name="",
bool edge=false, double cross=1.0)
{
this.Domain = new Domains.RationalRange(begin, end);
double wide, step, p;
this.Clear();
if (names.Length<2) {
throw new ArgumentException();
}
if (!edge) {
wide = (end-begin)*(cross+1) / (2*(names.Length+1));
step = (end-begin) / (names.Length + 1);
p = begin + (end-begin) / (names.Length + 1);
}
else {
wide = (end-begin)*cross / (names.Length*2 - 2);
step = (end-begin) / (names.Length - 1);
p = begin;
}
// Console.WriteLine("Triangle classifier ctor");
// Console.WriteLine("edge={0}, cross={1}, begin={2}, end={3}, n={4}", edge, cross, begin, end, names.Length);
// Console.WriteLine("wide={0}, step={1}, p={2}", wide, step, p);
foreach (string term in names) {
this[term] = new Triangle(p-wide, p, p+wide);
Console.WriteLine("term={0}, {1}, {2}, {3}", term, p-wide, p, p+wide);
p+=step;
}
}
public void SmallRangeIterate()
{
Subset s = new Triangle(0.0, 2.0, 3.0);
List<double> a = new List<double>();
foreach (double num in s.Domain) {
a.Add(num);
}
Assert.AreEqual(0.0, a[0], "Начальное значение неверно");
Assert.AreEqual(3.0, a[a.Count-1], "Конечное значение неверно");
}
