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Sheath< Device > Class Template Reference

#include <sheath.hpp>

Public Member Functions

 Sheath (const Grid< Device > &grid, const Simulation< Device > &sml)
 
 Sheath ()
 
KOKKOS_INLINE_FUNCTION void deposition_diagnostics_and_w1 (const Species< Device > &species, const Grid< Device > &grid, const MagneticField< Device > &magnetic_field, const Neutrals< Device > &neutrals, const HeatDiagnostics< Device > &heat_diag, const SimdParticles &old_part, SimdParticles &part, const SimdVector2D &xff, const Simd< int > &iphi, const Simd< double > &en_para, const Simd< double > &en_perp, SimdPhase &new_phase, const Simd< int > &widx, const Simd< bool > &just_left_the_grid, bool update_lost, bool update_ilost, bool update_neutrals, bool update_heat_diag, Simd< double > &dw) const
 
KOKKOS_INLINE_FUNCTION void save_sheath_ptl_info (const PushControls &push_controls, const Species< Device > &species, const Grid< Device > &grid, const SheathParticles< Device > &sheath_particles, int i_item, const SimdParticles &old_part, SimdParticles &part, const Simd< int > &iphi, const Simd< double > &en_para, const Simd< double > &en_perp, const SimdPhase &new_phase, const Simd< int > &widx, const Simd< bool > &just_left_the_grid) const
 
KOKKOS_INLINE_FUNCTION void sheath_calculation (const PushControls &push_controls, const Species< Device > &species, const Grid< Device > &grid, const MagneticField< Device > &magnetic_field, const Neutrals< Device > &neutrals, const HeatDiagnostics< Device > &heat_diag, const SheathParticles< Device > &sheath_particles, int i_item, const SimdParticles &old_part, const Simd< bool > &not_in_triangle, SimdParticles &part, Simd< int > &itrout, SimdGridVec &pout, Simd< double > &dw) const
 

Public Attributes

Kokkos::View< double
**, Kokkos::LayoutRight,
Device > 
pot
 Sheath potential. More...
 
Kokkos::View< double
***, Kokkos::LayoutRight,
Device > 
lost
 Tracker of particles lost to the sheath. More...
 
Kokkos::View< double
***, Kokkos::LayoutRight,
Device > 
ilost
 Tracker of ions lost to the sheath. More...
 

Constructor & Destructor Documentation

template<class Device >
Sheath< Device >::Sheath ( const Grid< Device > &  grid,
const Simulation< Device > &  sml 
)

Constructor for sheath object

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template<class Device>
Sheath< Device >::Sheath ( )
inline

Member Function Documentation

template<class Device >
KOKKOS_INLINE_FUNCTION void Sheath< Device >::deposition_diagnostics_and_w1 ( const Species< Device > &  species,
const Grid< Device > &  grid,
const MagneticField< Device > &  magnetic_field,
const Neutrals< Device > &  neutrals,
const HeatDiagnostics< Device > &  heat_diag,
const SimdParticles old_part,
SimdParticles part,
const SimdVector2D xff,
const Simd< int > &  iphi,
const Simd< double > &  en_para,
const Simd< double > &  en_perp,
SimdPhase new_phase,
const Simd< int > &  widx,
const Simd< bool > &  just_left_the_grid,
bool  update_lost,
bool  update_ilost,
bool  update_neutrals,
bool  update_heat_diag,
Simd< double > &  dw 
) const

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template<class Device >
KOKKOS_INLINE_FUNCTION void Sheath< Device >::save_sheath_ptl_info ( const PushControls push_controls,
const Species< Device > &  species,
const Grid< Device > &  grid,
const SheathParticles< Device > &  sheath_particles,
int  i_item,
const SimdParticles old_part,
SimdParticles part,
const Simd< int > &  iphi,
const Simd< double > &  en_para,
const Simd< double > &  en_perp,
const SimdPhase new_phase,
const Simd< int > &  widx,
const Simd< bool > &  just_left_the_grid 
) const

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template<class Device >
KOKKOS_INLINE_FUNCTION void Sheath< Device >::sheath_calculation ( const PushControls push_controls,
const Species< Device > &  species,
const Grid< Device > &  grid,
const MagneticField< Device > &  magnetic_field,
const Neutrals< Device > &  neutrals,
const HeatDiagnostics< Device > &  heat_diag,
const SheathParticles< Device > &  sheath_particles,
int  i_item,
const SimdParticles old_part,
const Simd< bool > &  not_in_triangle,
SimdParticles part,
Simd< int > &  itrout,
SimdGridVec pout,
Simd< double > &  dw 
) const

Sheath calculation during push. Determine where particle goes if it leaves the grid, and track it for later adjustments to the sheath

Parameters
[in]old_partVector of old particle phases
[in]not_in_triangleVector of whether the particles are in the grid or not
[in,out]partVector of the new particle phases
[out]partVector of the new grid triangle indices
[out]partVector of the p weights of the triangle vertices
[out]dwIf dw is zero after sheath_calculation, the particles did not hit the divertor (just reflected by sheath).

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Member Data Documentation

template<class Device>
Kokkos::View<double***,Kokkos::LayoutRight,Device> Sheath< Device >::ilost

Tracker of ions lost to the sheath.

template<class Device>
Kokkos::View<double***,Kokkos::LayoutRight,Device> Sheath< Device >::lost

Tracker of particles lost to the sheath.

template<class Device>
Kokkos::View<double**,Kokkos::LayoutRight,Device> Sheath< Device >::pot

Sheath potential.


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