timedisc_cashkarp_mod Module Reference

subroutines for embedded Runge-Kutta method More...

Data Types
type	timedisc_cashkarp

Functions/Subroutines
subroutine	inittimedisc_cashkarp (this, Mesh, Physics, config, IO)
subroutine	setbutchertableau (this)
	set coefficients for Cash-Karp scheme More...
subroutine	finalize (this)

Variables
character(len=32), parameter	odesolver_name = "Cash-Karp method"

Detailed Description

subroutines for embedded Runge-Kutta method

Author

Björn Sperling

Tobias Illenseer

Reference:

• [12] G.Engeln-Müllges & F.Reutter (Book)
• [7] Cash, J. R., & Karp, A. H. (1990). A variable order Runge-Kutta method for initial value problems with rapidly varying right-hand sides. ACM Transactions on Mathematical Software (TOMS), 16(3), 201-222.

Function/Subroutine Documentation

finalize()

subroutine timedisc_cashkarp_mod::finalize ( class(timedisc_cashkarp)  this )

private

Definition at line 119 of file timedisc_cashkarp.f90.

inittimedisc_cashkarp()

subroutine timedisc_cashkarp_mod::inittimedisc_cashkarp ( class(timedisc_cashkarp), intent(inout)  this, class(mesh_base), intent(inout)  Mesh, class(physics_base), intent(in)  Physics, type(dict_typ), pointer  config, type(dict_typ), pointer  IO  )

private

Definition at line 72 of file timedisc_cashkarp.f90.

setbutchertableau()

subroutine timedisc_cashkarp_mod::setbutchertableau ( class(timedisc_cashkarp)  this )

private

set coefficients for Cash-Karp scheme

Definition at line 95 of file timedisc_cashkarp.f90.

Variable Documentation

odesolver_name

character(len=32), parameter timedisc_cashkarp_mod::odesolver_name = "Cash-Karp method"

private

Definition at line 62 of file timedisc_cashkarp.f90.