yeah

tests/g-01.cpp

@@ -0,0 +1,69 @@
+#include "../src/Genetics/Genetics.h"
+
+#include <iostream>
+class S: public Shin::Genetics::Individual
+{
+	public:
+		S(const double &a, const double &b) :Sa(a),Q(b)
+		{
+		};
+		void mutate()
+		{
+			if(rand()%2==1)
+			{
+				Sa=(Sa*(double)(80.0+(double)(rand()%61)))/100.0+(40-rand()%80);
+			}
+			if(rand()%2==1)
+			{
+				Sa=-Sa;
+			}
+			if(rand()%2==1)
+			{
+				Q=(Q*(double)(60.0+(double)(rand()%81)))/100.0+(40-rand()%80);
+			}
+			if(rand()%2==1)
+			{
+				Q=-Q;
+			}
+		};
+		S combine(S &s)
+		{
+			double a;
+			double b;
+			if( rand()%2)
+				a=s.Sa;
+			else
+				a=Sa;
+			if( rand()%2)
+				b=s.Q;
+			else
+				b=Q;
+			return S(a,b);
+		}
+
+		double getFitness() const
+		{
+			return (double)1.0/(double)(Sa);
+			//double s=abs(Sa-98545)+abs(Q+85);
+			//return Sa*100-Q*5;
+			//return 985258-s;
+			//return s < 0?0:s;
+		}
+		double Sa;
+		double Q;
+		void dump()
+		{
+			std::cout<< " Sa: " << Sa <<" Q: " << Q << " fitness: " <<getFitness() << "\n";
+		}
+		
+};
+
+int main()
+{
+	Shin::Genetics::Genetics<S> g;
+	g.addIndividual(S(1,0));
+	g.addIndividual(S(1,50));
+	g.addIndividual(S(50,50));
+	S &s=g.getSolution(10000,99999999);
+	s.dump();
+}