ode_opsplt_mod::ode_opsplt Interface Reference

The type opSplt defines operator spltting methods. More...

Collaboration diagram for ode_opsplt_mod::ode_opsplt:

Private Member Functions
final	ode_opsplt_clear
	destructor More...
type(ode_opsplt) function	ode_opsplt_create (method, L_meth, NL_meth, check_overflow)
	Constructor for the type ode_opSplt More...

Private Attributes
integer	method = -1
	operator spltiting method descriptor More...
integer	ns = -1
	number of stages More...
integer	l_meth = -1
	one-step linear ode solver More...
integer	nl_meth = -1
	one-step non-linear ode solver More...
real(rp), dimension(:), allocatable	a_nl
	time step for the non-linear part at stage i = a_NL(i)*dt More...
real(rp), dimension(:), allocatable	a_l
	time step for the linear part at stage i = a_L(i)*dt More...
logical, dimension(:), allocatable	nl_first
	does stage i start with the non-linear solver ? if yes, NL_first(i) = TRUE More...
procedure(ode_lin_solver), pointer, nopass	slv_l =>NULL()
	solver for the linear part More...
procedure(ode_nl_1s_solver), pointer, nopass	slv_nl =>NULL()
	solver for the non-linear part More...
logical	check_overflow = .FALSE.
	check overfolws when solving More...

Detailed Description

The type opSplt defines operator spltting methods.

See the description in ode_opsplt_mod detailed description.

Definition at line 77 of file ode_opSplt_mod.f90.

Member Function/Subroutine Documentation

ode_opsplt_clear()

final ode_opsplt_mod::ode_opsplt::ode_opsplt_clear ( )

finalprivate

destructor

Definition at line 113 of file ode_opSplt_mod.f90.

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ode_opsplt_create()

type(ode_opsplt) function ode_opsplt_mod::ode_opsplt::ode_opsplt_create ( integer, intent(in)  method, integer, intent(in)  L_meth, integer, intent(in)  NL_meth, logical, intent(in), optional  check_overflow  )

private

Constructor for the type ode_opSplt

• OUTPUT:
  • os = ode_opsplt

• INPUT:
  • method = operator spltiting method
  • L_meth = one step solver for the linear part
  • NL_meth = one step solver for the non-linear part
    
  • optional: check_overflow = checks overflow when solving

Definition at line 183 of file ode_opSplt_mod.f90.

Member Data Documentation

a_l

real(rp), dimension(:), allocatable ode_opsplt_mod::ode_opsplt::a_l

private

time step for the linear part at stage i = a_L(i)*dt

Definition at line 95 of file ode_opSplt_mod.f90.

a_nl

real(rp), dimension(:), allocatable ode_opsplt_mod::ode_opsplt::a_nl

private

time step for the non-linear part at stage i = a_NL(i)*dt

Definition at line 92 of file ode_opSplt_mod.f90.

check_overflow

logical ode_opsplt_mod::ode_opsplt::check_overflow = .FALSE.

private

check overfolws when solving

Definition at line 108 of file ode_opSplt_mod.f90.

l_meth

integer ode_opsplt_mod::ode_opsplt::l_meth = -1

private

one-step linear ode solver

Definition at line 86 of file ode_opSplt_mod.f90.

method

integer ode_opsplt_mod::ode_opsplt::method = -1

private

operator spltiting method descriptor

Definition at line 80 of file ode_opSplt_mod.f90.

nl_first

logical, dimension(:), allocatable ode_opsplt_mod::ode_opsplt::nl_first

private

does stage i start with the non-linear solver ? if yes, NL_first(i) = TRUE

Definition at line 99 of file ode_opSplt_mod.f90.

nl_meth

integer ode_opsplt_mod::ode_opsplt::nl_meth = -1

private

one-step non-linear ode solver

Definition at line 89 of file ode_opSplt_mod.f90.

ns

integer ode_opsplt_mod::ode_opsplt::ns = -1

private

number of stages

Definition at line 83 of file ode_opSplt_mod.f90.

slv_l

procedure(ode_lin_solver ), pointer, nopass ode_opsplt_mod::ode_opsplt::slv_l =>NULL()

private

solver for the linear part

Definition at line 102 of file ode_opSplt_mod.f90.

slv_nl

procedure(ode_nl_1s_solver), pointer, nopass ode_opsplt_mod::ode_opsplt::slv_nl =>NULL()

private

solver for the non-linear part

Definition at line 105 of file ode_opSplt_mod.f90.

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The documentation for this interface was generated from the following file:

• /home/cpierre1/choral/SRC/ode_opSplt_mod.f90