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Explicit one-step solver based on Runge-Kutta (4,5) pair of Dormand and Prince.

Applicable for non-stiff problems of medium accuracy.

Applicable solver settings:

  • Absolute tolerance
  • Relative tolerance
  • Initial step size
  • Max step size
  • Min step size
  • Refine
  • Limit data points to last
  • Norm Control
  • Allowed step size violations
  • Enable saturation


  • Dormand, J. R. and P. J. Prince, “A family of embedded Runge-Kutta formulae,” _J. Comp. Appl. Math._, Vol. 6, 1980, pp 19-26.
dopri45_solver.txt · Last modified: 2015/08/13 15:00 (external edit)