ode_Lin_0d.f90 File Reference

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Functions/Subroutines
program	ode_lin_0d
	EXAMPLE FOR THE RESOLUTION OF: \( dy/ dt = y \) More...
subroutine	id (yy, xx)
subroutine	id_m (yy, xx)
subroutine	user_defined_output (tn, s, stop)

Function/Subroutine Documentation

id()

subroutine ode_lin_0d::id	(	real(rp), dimension(:), intent(out)	yy,
		real(rp), dimension(:), intent(in)	xx
	)

Definition at line 146 of file ode_Lin_0d.f90.

id_m()

subroutine ode_lin_0d::id_m	(	real(rp), dimension(:), intent(out)	yy,
		real(rp), dimension(:), intent(in)	xx
	)

Definition at line 154 of file ode_Lin_0d.f90.

ode_lin_0d()

program ode_lin_0d

(

)

EXAMPLE FOR THE RESOLUTION OF: \( dy/ dt = y \)

General linear ode_problem have the form

\(~~~ M dV/ dt = -S V \)

Settings:

• \( M = id\) the identity
• \( S = -id\)
• \( V \) of size 1 ( \( V \in \R \))

Method:

• one step solver for linear ODEs

Output: two successive resolutions with two different outputs

1. user defined output using the routine "user_defined_output"
2. pre-defined output using the type ode_output
   plot of the solution with gnuplot.

Charles PIERRE

Definition at line 26 of file ode_Lin_0d.f90.

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user_defined_output()

subroutine ode_lin_0d::user_defined_output	(	real(rp), intent(in)	tn,
		type(ode_solution), intent(in)	s,
		logical, intent(inout)	stop
	)

Definition at line 162 of file ode_Lin_0d.f90.