Rucklidge.cs

using UnityEngine;
using System.Collections;

// eqn (28) from http://lsc.amss.ac.cn/~ljh/04LCC.pdf
public class Rucklidge : ChaosEqn  {

    private float a ;   
    private float l ;       

    public Rucklidge() {
        name = "Rucklidge";

        eqnStrings = new string[]{
                "xdot = - a x + l y - y z",
                "ydot = x",
                "zdot = -z + y^2"
        };

        paramBundles = new ParamBundle[] {
            // sigma, b, rho
            new ParamBundle("default (scaled)", 2f, 6.7f, 0f,  
                    new Vector3(0f, 0.8f, 0f), new Vector3(-0.2f, 0f, -7.8f), 0.57f),
            new ParamBundle("default", 2f, 6.7f, 0f,
                    new Vector3(0f, 0.8f, 0f)),
        };

        paramNames = new string[] { "a", "l", ""};
        slideShowSpeed = 2.5f;
    }

    public override void SetParams(ParamBundle pb)
    {
        a = pb.eqnParam[0];
        l = pb.eqnParam[1]; 
    }

    public override void Function(ref float[] x_in, ref float[] x_out) {
        x_out[0] = -a * x_in[0] + l * x_in[1] - x_in[1]*x_in[2];
        x_out[1] = x_in[0];
        x_out[2] = -x_in[2] + x_in[1]*x_in[1];
    }

}