Collaboration diagram for grid_class:

Data Types
type	grid_type

Public Member Functions
subroutine	set_fortran_flx_aif_format (old_flx_aif_format_int)

subroutine	init_fortran_grid (grid_nnode_in, grid_ntriangle_in, grid_nwall_in, grid_x_in, grid_rgn_in, grid_nd_in, grid_mapping_in, grid_wall_nodes_in, grid_node_to_wall_in, basis_in, adj_in)

subroutine	init_fortran_grid_surf (n_xpt, i_x1, i_x2, nsurf1, nsurf2, nsurf3a, nsurf3b, isurf_sep1, isurf_sep2, npsi_surf, surf_maxlen, num_non_aligned, surf_len, surf_idx, non_aligned_vert, non_aligned_nsurf, non_aligned_surf_idx)

subroutine	init_secondary_grid_arrays (grid_psi_in)

subroutine	init_guess_table_from_cpp (guess_n1, guess_list_len, guess_n_in, guess_min_in, guess_max_in, inv_guess_d_in, guess_list_in, guess_xtable_in, guess_count_in)

subroutine	init_fortran_vols_and_areas (tr_area_h, tr_vol_h,

subroutine	init_fortran_psi_grid_props (psi00_n, psi00_val_min, psi00_val_max, psi00_dval, npsi_surf2, psi_surf2, psi_guess_list)

subroutine	alloc_fortran_gradient_mat_unit_vec (m, n, width)

subroutine	init_grid (grid)
	Initializes the grid data structure from input files containing i) The (R,Z) coordinates of all vertices including whether they are wall vertices (.node file), ii) the connectivity of the vertices defining the triangles of the unstructured mesh (.ele file), iii) the flux-surface connectivity, i.e. which vertices are on the same flux-surface, and for vertices not aligned on flux-surfaces between which flux-surfaces those vertices lie. More...

subroutine	init_triangle (grid)

subroutine	t_coeff (grid, itr, x, p)

subroutine	t_coeff_mod (grid, xy, psiin, itr, p)

subroutine	calc_gen_theta_psi (grid)
	Calculates the average psi on the complete flux-surfaces and the generalized poloidal angle (=normalized poloidal arc length) More...

subroutine	calc_mag_drift_flux_avg (grid)
	Computes the flux-surface average of 1/B^3 Bxgrad(B) and 1/B^2 curl(B). Those are zero analytically, but not numerically. This numerical cancellation error affects the calculation of radial fluxes a lot –> can be removed from the calculation. More...

subroutine	init_wall (grid)

subroutine	sendright_recvleft (grid, input)
	Sends the iphi=1 plane to the toroidal domain to the right and receives the iphi=0 plane from the toroidal domain to the left. It is used for exchanging field information that is known only on the iphi=1 plane on all processes. More...

integer function	get_nsurfs_for_avg ()

Public Attributes
integer, parameter	grid_rgn_wall = 100

real(8), parameter	grid_search_tr2_psi_null = -1D10

integer, parameter	grid_min_surf_size = 5

type(grid_type), target	grid_global

Member Function/Subroutine Documentation

subroutine grid_class::alloc_fortran_gradient_mat_unit_vec	(	integer(c_int)	m,
		integer(c_int)	n,
		integer(c_int)	width
	)

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subroutine grid_class::calc_gen_theta_psi ( type(grid_type), intent(inout) grid )

Calculates the average psi on the complete flux-surfaces and the generalized poloidal angle (=normalized poloidal arc length)

Parameters

grid	(inout) type(grid_type), grid information

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subroutine grid_class::calc_mag_drift_flux_avg ( type(grid_type), intent(inout) grid )

Computes the flux-surface average of 1/B^3 Bxgrad(B) and 1/B^2 curl(B). Those are zero analytically, but not numerically. This numerical cancellation error affects the calculation of radial fluxes a lot –> can be removed from the calculation.

Parameters

[in,out] grid grid data, type(grid_type)

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integer function grid_class::get_nsurfs_for_avg ( )

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subroutine grid_class::init_fortran_grid	(	integer(c_int), intent(in)	grid_nnode_in,
		integer(c_int), intent(in)	grid_ntriangle_in,
		integer(c_int), intent(in)	grid_nwall_in,
		real (kind=8), dimension(2,grid_nnode_in), target	grid_x_in,
		integer(c_int), dimension(grid_nnode_in), target	grid_rgn_in,
		integer(c_int), dimension(3,grid_ntriangle_in), target	grid_nd_in,
		real (kind=8), dimension(2,3,grid_ntriangle_in), target	grid_mapping_in,
		integer(c_int), dimension(grid_nwall_in), target	grid_wall_nodes_in,
		integer(c_int), dimension(grid_nnode_in), target	grid_node_to_wall_in,
		integer(c_int), dimension(grid_nnode_in), target	basis_in,
		integer(c_int), dimension(3, grid_ntriangle_in), target	adj_in
	)

subroutine grid_class::init_fortran_grid_surf	(	integer(c_int), intent(in)	n_xpt,
		integer(c_int), intent(in)	i_x1,
		integer(c_int), intent(in)	i_x2,
		integer(c_int), intent(in)	nsurf1,
		integer(c_int), intent(in)	nsurf2,
		integer(c_int), intent(in)	nsurf3a,
		integer(c_int), intent(in)	nsurf3b,
		integer(c_int), intent(in)	isurf_sep1,
		integer(c_int), intent(in)	isurf_sep2,
		integer(c_int), intent(in)	npsi_surf,
		integer(c_int), intent(in)	surf_maxlen,
		integer(c_int), intent(in)	num_non_aligned,
		integer(c_int), dimension(npsi_surf), target	surf_len,
		integer(c_int), dimension(surf_maxlen, npsi_surf), target	surf_idx,
		integer(c_int), dimension(num_non_aligned), target	non_aligned_vert,
		integer(c_int), dimension(num_non_aligned), target	non_aligned_nsurf,
		integer(c_int), dimension(4,num_non_aligned), target	non_aligned_surf_idx
	)

subroutine grid_class::init_fortran_psi_grid_props	(	integer(c_int)	psi00_n,
		real(c_double)	psi00_val_min,
		real(c_double)	psi00_val_max,
		real(c_double)	psi00_dval,
		integer(c_int)	npsi_surf2,
		real(c_double), dimension(npsi_surf2), target	psi_surf2,
		integer(c_int), dimension(psi00_n, 2), target	psi_guess_list
	)

subroutine grid_class::init_fortran_vols_and_areas	(	real(c_double), dimension(grid_global%ntriangle), target	tr_area_h,
		real(c_double), dimension(grid_global%ntriangle), target	tr_vol_h
	)

subroutine grid_class::init_grid ( type(grid_type), intent(inout) grid )

Initializes the grid data structure from input files containing i) The (R,Z) coordinates of all vertices including whether they are wall vertices (.node file), ii) the connectivity of the vertices defining the triangles of the unstructured mesh (.ele file), iii) the flux-surface connectivity, i.e. which vertices are on the same flux-surface, and for vertices not aligned on flux-surfaces between which flux-surfaces those vertices lie.

Parameters

[in,out]	grid	memory for grid data, type(grid_type)
[in]	filename3	File containing the flux-surface connectivity

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subroutine grid_class::init_guess_table_from_cpp	(	integer(c_int)	guess_n1,
		integer(c_int)	guess_list_len,
		integer(c_int), dimension(2)	guess_n_in,
		real (kind=8), dimension(2)	guess_min_in,
		real (kind=8), dimension(2)	guess_max_in,
		real (kind=8), dimension(2)	inv_guess_d_in,
		integer(c_int), dimension(guess_list_len), target	guess_list_in,
		integer(c_int), dimension(guess_n1,guess_n1), target	guess_xtable_in,
		integer(c_int), dimension(guess_n1,guess_n1), target	guess_count_in
	)

subroutine grid_class::init_secondary_grid_arrays ( real (kind=8), dimension(grid_global%nnode), target grid_psi_in )

subroutine grid_class::init_triangle ( type(grid_type) grid )

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subroutine grid_class::init_wall ( type(grid_type) grid )

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subroutine grid_class::sendright_recvleft	(	type(grid_type), intent(in)	grid,
		real (kind=8), dimension(grid%nnode,0:1), intent(inout)	input
	)

Sends the iphi=1 plane to the toroidal domain to the right and receives the iphi=0 plane from the toroidal domain to the left. It is used for exchanging field information that is known only on the iphi=1 plane on all processes.

Parameters

[in]	grid	XGC grid data structure, type(grid_type)
[in,out]	input	Data that is to be exchanged, real(8)

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subroutine grid_class::set_fortran_flx_aif_format ( integer(c_int), intent(in) old_flx_aif_format_int )

subroutine grid_class::t_coeff	(	type(grid_type), intent(in)	grid,
		integer, intent(in)	itr,
		real (kind=8), dimension(2), intent(in)	x,
		real (kind=8), dimension(3), intent(out)	p
	)

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subroutine grid_class::t_coeff_mod	(	type (grid_type), intent(in)	grid,
		real (kind=8), dimension(2), intent(in)	xy,
		real (kind=8), intent(in)	psiin,
		integer, intent(in)	itr,
		real (kind=8), dimension(3), intent(out)	p
	)

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Member Data Documentation

type(grid_type), target grid_class::grid_global

integer, parameter grid_class::grid_min_surf_size = 5

integer, parameter grid_class::grid_rgn_wall = 100

real (8), parameter grid_class::grid_search_tr2_psi_null = -1D10

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

/u/gitlab-xgc/builds/YGMz2TJ8/0/xgc/XGC-Devel/XGC_core/search.F90

Data Types

Public Member Functions

Public Attributes

Member Function/Subroutine Documentation

Member Data Documentation