I've got a home brewed rk4 fortran subroutine.

Space/Science » in reply to 4th-Order Runge Kutta approximation for Orbital Integrals Inaccurate

et — 4/29/2004 8:34:56 PM (archived)

You must have an idea of how to properly use it for accurate results......

Care to elaborate or are you just playing around and breaking your integrator?

The whole thread (9 posts)

4th-Order Runge Kutta approximation for Orbital Integrals Inaccurate - Success_Machine - 4/29/2004 3:46:19 PM
- There are techniques based upon the Calculus of Variations that give good global fit to orbital parameters. - David F Mayer - 5/20/2004 12:35:24 AM
- Depends on how you calculate the trajectory - Gary - 4/30/2004 2:19:17 AM
  - re: Depends on how you calculate the trajectory - gokhan - 5/18/2004 10:40:09 AM
    - Reference books on the Gauss-Jackson predictor corrector - Gary - 5/19/2004 5:38:36 PM
      - re: Reference books on the Gauss-Jackson predictor corrector - gokhan - 5/20/2004 6:05:15 AM
    - re: Depends on how you calculate the trajectory - Gary - 5/19/2004 6:55:30 AM
  - re: I took a course on predictor-corrector methods - Success_Machine - 4/30/2004 5:29:44 AM
- I've got a home brewed rk4 fortran subroutine. - et - 4/29/2004 8:34:56 PM

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