Package com.nr.ode

Examples of com.nr.ode.StepperDopr853

53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
    for(int i=0;i<v2.length;i++)
      v2[i] = v[n2+i];
    h1=(x2-x1)/100.0;
    y=buildVector(load1(x1,v));
    Output out = new Output();
    StepperDopr853 s1 = new StepperDopr853();
    Odeint integ1 = new Odeint(y,x1,xf,atol,rtol,h1,hmin,out,d,s1);
    integ1.integrate();
    f1=buildVector(score(xf,y));
    y=buildVector(load2(x2,v2));
   
    StepperDopr853 s2 = new StepperDopr853();
    Odeint integ2 = new Odeint(y,x2,xf,atol,rtol,h1,hmin,out,d,s2);
    integ2.integrate();
    f2=buildVector(score(xf,y));
    for (int i=0;i<nvar;i++) f1[i] -= f2[i];
    return f1;
View Full Code Here
38
39
40
41
42
43
44
45
46
47
   */
  public double[] funk (final double[] v) {
    h1=(x2-x1)/100.0;
    y=load(x1,v);
    Output out = new Output();
    StepperDopr853 s = new StepperDopr853();
    Odeint integ = new Odeint(y,x1,x2,atol,rtol,h1,hmin,out,d, s);
    integ.integrate();
    return score(x2,y);
  }
View Full Code Here
43
44
45
46
47
48
49
50
51
52
53
      y[i]=bess.jn(i,x1);
      yexp[i]=bess.jn(i,x2);
    }
    Output out=new Output(20);
    rhs_StepperDopr853 d = new rhs_StepperDopr853();
    StepperDopr853 s = new StepperDopr853();
    Odeint ode = new Odeint(y,x1,x2,atol,rtol,h1,hmin,out,d,s);
    ode.integrate();

    for (i=0;i<nvar;i++) {
      yout[i]=out.ysave[i][out.count-1];
View Full Code Here
TOP

Related Classes of com.nr.ode.StepperDopr853

  • com.nr.bvp.Shoot
  • com.nr.bvp.Shootf
  • com.nr.test.test_chapter17.Test_StepperDopr853
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.