SprottP.cs

using UnityEngine;
using System.Collections;

// eqn (48) from http://lsc.amss.ac.cn/~ljh/04LCC.pdf
// Primary ref: http://sprott.physics.wisc.edu/pubs/paper212.pdf

public class SprottP : ChaosEqn  {

    public SprottP() {
        name = "SprottP";

        eqnStrings = new string[]{
                "xdot = 2.7y + z",
                "ydot = -x + y^2",
                "zdot = x + y"
        };

        paramBundles = new ParamBundle[] {
            // sigma, b, rho
            new ParamBundle("default (scaled)", 0f, 0f, 0f,  
                new Vector3(.1f, .1f, .1f), new Vector3(-0.5f,0.2f,-0.8f), 4.5f),
            new ParamBundle("default", 0f, 0f, 0f, 
                    new Vector3(.1f, .1f, .1f)),
        };

        paramNames = new string[] { ChaoticSystem.NO_PARAM, ChaoticSystem.NO_PARAM,ChaoticSystem.NO_PARAM};
        slideShowSpeed = 2f;
    }

    public override void SetParams(ParamBundle pb)
    {
    }

    public override void Function(ref float[] x_in, ref float[] x_out) {
        x_out[0] = 2.7f*x_in[1] + x_in[2];
        x_out[1] = -x_in[0] + x_in[1]*x_in[1];
        x_out[2] = x_in[0] + x_in[1];
    }

}