eq_vars::eq_1_type Type Reference

flux equilibrium type More...

Public Member Functions
procedure	init (eq, grid, setup_e, setup_f)
	initialize
procedure	copy (eq_i, grid_i, eq_o)
	copy
procedure	dealloc (eq)
	deallocate

Public Attributes
real(dp), dimension(:,:), allocatable	pres_e
	pressure, and norm. deriv.
real(dp), dimension(:,:), allocatable	q_saf_e
	safety factor
real(dp), dimension(:,:), allocatable	rot_t_e
	rot. transform
real(dp), dimension(:,:), allocatable	flux_p_e
	poloidal flux and norm. deriv.
real(dp), dimension(:,:), allocatable	flux_t_e
	toroidal flux and norm. deriv.
real(dp), dimension(:,:), allocatable	pres_fd
	pressure, and norm. deriv.
real(dp), dimension(:,:), allocatable	q_saf_fd
	safety factor
real(dp), dimension(:,:), allocatable	rot_t_fd
	rot. transform
real(dp), dimension(:,:), allocatable	flux_p_fd
	poloidal flux and norm. deriv.
real(dp), dimension(:,:), allocatable	flux_t_fd
	toroidal flux and norm. deriv.
real(dp), dimension(:), allocatable	rho
	density
real(dp), dimension(2)	estim_mem_usage
	expected memory usage

Detailed Description

flux equilibrium type

The arrays here are of the form

• (r) for variables without derivs.
• (r,Dr) for variables with derivs.

Definition at line 63 of file eq_vars.f90.

Member Function/Subroutine Documentation

copy()

procedure eq_vars::eq_1_type::copy	(	class(eq_1_type), intent(in)	eq_i,
		type(grid_type), intent(in)	grid_i,
		type(eq_1_type), intent(inout)	eq_o )

copy

Parameters

[in]	eq_i	eq_1 to be copied
[in]	grid_i	grid of eq_i
[in,out]	eq_o	copied eq_1

Definition at line 82 of file eq_vars.f90.

dealloc()

procedure eq_vars::eq_1_type::dealloc

(

class(eq_1_type), intent(inout)

eq

)

deallocate

Parameters

[in,out]

eq

equilibrium to be deallocated

Definition at line 84 of file eq_vars.f90.

init()

procedure eq_vars::eq_1_type::init	(	class(eq_1_type), intent(inout)	eq,
		type(grid_type), intent(in)	grid,
		logical, intent(in), optional	setup_e,
		logical, intent(in), optional	setup_f )

initialize

The normal and angular grid can be in any coord. system, as only the grid sizes are used, not the coordinate values.

Optionally, it can be chosen individually whether the E or F(D) quantities are allocated. D means that the derivatives are in F as well. The rationale behind this is that the E quantities are only used in the pre-perturbation phase.

Note

1. The E quantities are not written in eq_ops.print_output_eq().
2. The quantities that do not have a derivative are considered F quantities. Alternatively, all quantities that have only one version, are considered F quantities, such as rho, kappa_n, ...
3. The maximum derivative degree for flux quantities is one higher than max_deriv, because the derivative of some of them appear in the transformation matrices.

Parameters

[in,out]	eq	equilibrium to be initialized
[in]	grid	equilibrium grid
[in]	setup_e	whether to set up E
[in]	setup_f	whether to set up F

Definition at line 80 of file eq_vars.f90.

Member Data Documentation

estim_mem_usage

real(dp), dimension(2) eq_vars::eq_1_type::estim_mem_usage

expected memory usage

Note

Debug version only

Definition at line 76 of file eq_vars.f90.

flux_p_e

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::flux_p_e

poloidal flux and norm. deriv.

Definition at line 67 of file eq_vars.f90.

flux_p_fd

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::flux_p_fd

poloidal flux and norm. deriv.

Definition at line 72 of file eq_vars.f90.

flux_t_e

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::flux_t_e

toroidal flux and norm. deriv.

Definition at line 68 of file eq_vars.f90.

flux_t_fd

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::flux_t_fd

toroidal flux and norm. deriv.

Definition at line 73 of file eq_vars.f90.

pres_e

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::pres_e

pressure, and norm. deriv.

Definition at line 64 of file eq_vars.f90.

pres_fd

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::pres_fd

pressure, and norm. deriv.

Definition at line 69 of file eq_vars.f90.

q_saf_e

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::q_saf_e

safety factor

Definition at line 65 of file eq_vars.f90.

q_saf_fd

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::q_saf_fd

safety factor

Definition at line 70 of file eq_vars.f90.

rho

real(dp), dimension(:), allocatable eq_vars::eq_1_type::rho

density

Definition at line 74 of file eq_vars.f90.

rot_t_e

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::rot_t_e

rot. transform

Definition at line 66 of file eq_vars.f90.

rot_t_fd

real(dp), dimension(:,:), allocatable eq_vars::eq_1_type::rot_t_fd

rot. transform

Definition at line 71 of file eq_vars.f90.

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

• /Users/toonweyens/Code/PB3D/Modules/eq_vars.f90