rkss54 Module Procedure

module procedure rkss54 module subroutine rkss54(me, t, x, h, xf, xerr)

Sharp & Smart 5(4) method.

Reference

P.W. Sharp and E. Smart, "Explicit Runge-Kutta Pairs with One More Derivative Evaluation than the Minimum", Siam Journal of Scientific Computing, Vol. 14, No. 2, pages. 338-348, March 1993.

Arguments

Type	Intent	Optional	Attributes		Name
class(rkss54_class),	intent(inout)			::	me
real(kind=wp),	intent(in)			::	t	initial time
real(kind=wp),	intent(in),		dimension(me%n)	::	x	initial state
real(kind=wp),	intent(in)			::	h	time step
real(kind=wp),	intent(out),		dimension(me%n)	::	xf	state at time `t+h`
real(kind=wp),	intent(out),		dimension(me%n)	::	xerr	truncation error estimate for `x`

Calls

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