package psoAlgoCode;

public class Constants {
	// Constants PSO
	public static double ALPHA1 = 2;
	public static double ALPHA2 = 2;
	public static int SWARM_SIZE = 50;
	public static int MAX_ITERATION = 1000;
	public static double PHI = 2.01;//intervall [2.01,2.4]
	public static double RMU = 1.0;

	// 0 = Sphere function, 1 = Rastrigin, 2 = Griewank. Only for problems with
	// double as input
	public static int function = 0;

	// Constants Chart
	public static int ROUNDS = 1;

	// Variables PSO
	public static double START_OMEGA =0.7;//1.2;//0.7;
	public static double END_OMEGA = 0.4;//0.2;//0.4;
	public static double DIFF_OMEGA = ((START_OMEGA - END_OMEGA) / MAX_ITERATION);

	// Dimensions determines the length of the
	public static int DIMENSIONS = 0;

	public static void setDimensions(int dim) {
		DIMENSIONS = dim;
	}

	public static void setAlpha1(double alpha) {
		ALPHA1 = alpha;
	}

	public static void setAlpha2(double alpha) {
		ALPHA2 = alpha;
	}
	public static void setSwarmSize(int size) {
		SWARM_SIZE = size;
	}

	public static void setMaxIt(int it) {
		MAX_ITERATION = it;
	}

	public static void setRounds(int rounds) {
		ROUNDS = rounds;
	}

	public static void setPhi(double phi) {
		PHI = phi;
	}

	public static void setRMU(double rmu) {
		RMU = rmu;
	}
}