CollisionInfoRadial< GridR > Class Template Reference

Class to collect information to initialize the collision operator. More...

Public Types
using	DFieldMemR = DFieldMem< IdxRangeR >
	Type alias for a field memory block on a grid of radial values.
using	DFieldR = DField< IdxRangeR >
	Type alias for a field defined on a grid of radial values.
using	DConstFieldR = DConstField< IdxRangeR >
	Type alias for a field defined on a grid of radial values.
using	radial_chunk_type = DConstFieldR
	radial_chunk_type used to treat the 0D case for radial profile

Public Member Functions
void	compute_coeff_AD (IdxRangeR idxrange_r)
	Computation of the radial profile of AD.
	CollisionInfoRadial (double const rpeak, double const q_rpeak, double const R0, double const nustar0_rpeak, std::int8_t const collisions_interspecies, IdxRangeR idxrange_r)
	The constructor for the CollisionInfoRadial class.
std::int8_t	collisions_interspecies () const
	A method for accessing the collisions_interspecies member variable of the class.
DConstFieldR	coeff_AD () const
	A method for accessing coeff_AD (the radial profile of AD coeff) variable of the class.

Detailed Description

template<class GridR>
class CollisionInfoRadial< GridR >

Class to collect information to initialize the collision operator.

Constructor & Destructor Documentation

CollisionInfoRadial()

template<class GridR >

CollisionInfoRadial< GridR >::CollisionInfoRadial ( double const  rpeak, double const  q_rpeak, double const  R0, double const  nustar0_rpeak, std::int8_t const  collisions_interspecies, IdxRangeR  idxrange_r  )

inline

The constructor for the CollisionInfoRadial class.

Parameters

[in]	rpeak	the radial reference position r = rpeak
[in]	q_rpeak	the safety factor value at r = rpeak
[in]	R0	the major radius at the magnetic axis
[in]	nustar0_rpeak	the value of nustar at r = rpeak
[in]	collisions_interspecies	logical value equal to true if interspecies collisions are taken into account
[in]	idxrange_r	radial index range

Member Function Documentation

compute_coeff_AD()

template<class GridR >

void CollisionInfoRadial< GridR >::compute_coeff_AD ( IdxRangeR  idxrange_r )

inline

Computation of the radial profile of AD.

\[ AD(rpeak) = \sqrt(2)*eps_rpeak^(3/2)/(q_rpeak R0)*nustar0_rpeak \]

where R0, q_rpeak, nustar0_rpeak are given as input data and eps_rpeak = eps(rpeak) with eps(r) = r/R0 is the aspect ratio.

Parameters

[in]

idxrange_r

radial index range

This function should be private but is public due to Kokkos restrictions.

collisions_interspecies()

template<class GridR >

std::int8_t CollisionInfoRadial< GridR >::collisions_interspecies ( ) const

inline

A method for accessing the collisions_interspecies member variable of the class.

Returns

A boolean containing the collisions_interspecies value.

coeff_AD()

template<class GridR >

DConstFieldR CollisionInfoRadial< GridR >::coeff_AD ( ) const

inline

A method for accessing coeff_AD (the radial profile of AD coeff) variable of the class.

Returns

A field containing the radial profile of the AD coefficients.

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

• /home/runner/work/gyselalibxx/gyselalibxx/code_branch/src/collisions/collisioninfo_radial.hpp