rkv78 Module Procedure

module procedure rkv78 module subroutine rkv78(me, t, x, h, xf, xerr)

Verner's 7(8) algorithm.

Reference

Arguments

Type IntentOptional Attributes Name
class(rkv78_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~~rkv78~~CallsGraph proc~rkv78 rklib_variable_steps::rkv78 f f proc~rkv78->f funcs funcs proc~rkv78->funcs