rkf1210 Module Procedure

module procedure rkf1210 module subroutine rkf1210(me, t, x, h, xf, xerr)

Feagin's RK12(10) method -- a 12th-order method with an embedded 10th-order method.

Reference

Arguments

Type IntentOptional Attributes Name
class(rkf1210_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

proc~~rkf1210~~CallsGraph proc~rkf1210 rklib_variable_steps::rkf1210 f f proc~rkf1210->f funcs funcs proc~rkf1210->funcs