fieldline_labels Module

Uses

- constants
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Used by

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Derived Types

type, public :: modes_t

Components

Type	Visibility	Attributes		Name		Initial
real(kind=dp),	public,	dimension(:), allocatable	::	cos_coeffs
real(kind=dp),	public,	dimension(:), allocatable	::	sin_coeffs
real(kind=dp),	public,	dimension(:), allocatable	::	mode_numbers

type, public :: fieldline_modes_t

Components

Type	Visibility	Attributes		Name		Initial
type(modes_t),	public		::	radial_drift
type(modes_t),	public		::	delta_eta
type(modes_t),	public		::	delta_aspect_ratio

Functions

public function calc_iota_p(iota, M_pol, N_tor, nfp) result(iota_p)

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=dp),	intent(in)			::	iota
real(kind=dp),	intent(in)			::	M_pol
real(kind=dp),	intent(in)			::	N_tor
real(kind=dp),	intent(in)			::	nfp

Return Value real(kind=dp)

Subroutines

public subroutine fourier_transform_over_label(flock, fieldline_modes)

Arguments

Type	Intent	Optional	Attributes		Name
type(flock_of_fieldlines_t),	intent(in)			::	flock
type(fieldline_modes_t),	intent(out)			::	fieldline_modes

public subroutine allocate_modes(modes, n_modes)

Arguments

Type	Intent	Optional	Attributes		Name
type(modes_t),	intent(out)			::	modes
integer,	intent(in)			::	n_modes

public subroutine get_labels(max_n_fieldlines, iota, M_pol, N_tor, nfp, xi_0, approx_iota)

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(in)			::	max_n_fieldlines
real(kind=dp),	intent(in)			::	iota
real(kind=dp),	intent(in)			::	M_pol
real(kind=dp),	intent(in)			::	N_tor
real(kind=dp),	intent(in)			::	nfp
real(kind=dp),	intent(out),		dimension(:), allocatable	::	xi_0
real(kind=dp),	intent(out)			::	approx_iota