solutions Module Reference

Functions/Subroutines
subroutine, public riemann (x0, gamma_, rho_l_, u_l_, p_l_, rho_r_, u_r_, p_r_, t, x, pvar)
pure subroutine f (p, fx, plist)
real pure function f_x (p, rho_x, u_x, p_x, A_x, B_x, c_x)

Variables
real rho_l
real u_l
real p_l
real a_l
real b_l
real c_l
real rho_r
real u_r
real p_r
real a_r
real b_r
real c_r
real gamma

Detailed Description

Author

Manuel Jung

This program solves the Riemann-Problem. For details please read chapter 4 of "Riemann Solvers and Numerical Methods for Fluid Dynamics" from E.F. Toro (Springer 1999, 2nd Ed.).

Function/Subroutine Documentation

f()

pure subroutine solutions::f ( real, intent(in)  p, real, intent(out)  fx, real, dimension(:), intent(in), optional  plist  )

private

Definition at line 214 of file solutions.f90.

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f_x()

real pure function solutions::f_x ( real, intent(in)  p, real, intent(in)  rho_x, real, intent(in)  u_x, real, intent(in)  p_x, real, intent(in)  A_x, real, intent(in)  B_x, real, intent(in)  c_x  )

private

Definition at line 227 of file solutions.f90.

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riemann()

subroutine, public solutions::riemann	(	real	x0,
		real	gamma_,
		real	rho_l_,
		real	u_l_,
		real	p_l_,
		real	rho_r_,
		real	u_r_,
		real	p_r_,
		real	t,
		real, dimension(:)	x,
		real, dimension(:,:)	pvar
	)

Definition at line 45 of file solutions.f90.

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Variable Documentation

a_l

real solutions::a_l

private

Definition at line 38 of file solutions.f90.

a_r

real solutions::a_r

private

Definition at line 38 of file solutions.f90.

b_l

real solutions::b_l

private

Definition at line 38 of file solutions.f90.

b_r

real solutions::b_r

private

Definition at line 38 of file solutions.f90.

c_l

real solutions::c_l

private

Definition at line 38 of file solutions.f90.

c_r

real solutions::c_r

private

Definition at line 38 of file solutions.f90.

gamma

real solutions::gamma

private

Definition at line 38 of file solutions.f90.

p_l

real solutions::p_l

private

Definition at line 38 of file solutions.f90.

p_r

real solutions::p_r

private

Definition at line 38 of file solutions.f90.

rho_l

real solutions::rho_l

private

Definition at line 38 of file solutions.f90.

rho_r

real solutions::rho_r

private

Definition at line 38 of file solutions.f90.

u_l

real solutions::u_l

private

Definition at line 38 of file solutions.f90.

u_r

real solutions::u_r

private

Definition at line 38 of file solutions.f90.