Modules
module	m_derived_variables
	Derives diagnostic flow quantities (vorticity, speed of sound, numerical Schlieren, etc.) from conservative and primitive variables.

Functions/Subroutines
impure subroutine, public	m_derived_variables::s_initialize_derived_variables_module
	Computation of parameters, allocation procedures, and/or any other tasks needed to properly setup the module.
impure subroutine, public	m_derived_variables::s_initialize_derived_variables
	Allocate and open derived variables. Computing FD coefficients.
subroutine, public	m_derived_variables::s_compute_derived_variables (t_step, q_cons_vf, q_prim_ts1, q_prim_ts2)
	Writes coherent body information, communication files, and probes.
subroutine	m_derived_variables::s_derive_acceleration_component (i, q_prim_vf0, q_prim_vf1, q_prim_vf2, q_prim_vf3, q_sf)
	Compute a component of the acceleration field from the primitive variables.
impure subroutine	m_derived_variables::s_derive_center_of_mass (q_vf, c_m)
	Compute the center of mass for each fluid from the primitive variables.
impure subroutine, public	m_derived_variables::s_finalize_derived_variables_module
	Deallocation procedures for the module.

Variables
Finite-difference coefficients Finite-difference (fd) coefficients in x-, y- and z-coordinate directions. Note that
because sufficient boundary information is available for all the active coordinate directions, the centered family of the finite-difference schemes is used.
real(wp), dimension(:,:), allocatable, public	m_derived_variables::fd_coeff_x
real(wp), dimension(:,:), allocatable, public	m_derived_variables::fd_coeff_y
real(wp), dimension(:,:), allocatable, public	m_derived_variables::fd_coeff_z

real(wp), dimension(:,:,:), allocatable, public	m_derived_variables::accel_mag
real(wp), dimension(:,:,:), allocatable, public	m_derived_variables::x_accel
real(wp), dimension(:,:,:), allocatable, public	m_derived_variables::y_accel
real(wp), dimension(:,:,:), allocatable, public	m_derived_variables::z_accel

Detailed Description

Modules