Inheritance diagram for Diffusion:

Collaboration diagram for Diffusion:

Public Member Functions
	Diffusion ()

	Diffusion (NLReader::NamelistReader &nlr, const MagneticField< DeviceType > &magnetic_field)

void	apply (const Simulation< DeviceType > &sml, const Grid< DeviceType > &grid, const MagneticField< DeviceType > &magnetic_field, ElectricField< DeviceType > &electric_field, const DomainDecomposition< DeviceType > &pol_decomp, const VelocityGrid &vgrid, Plasma &plasma, DiagF0DF &diag_f0_df, const Moments &moments, VGridDistribution< HostType > &f0_f, VGridDistribution< HostType > &f0_df0g, VGridDistribution< HostType > &df0g_tmp, double dt)

Public Member Functions inherited from Source
bool	is_triggered (int step)

Additional Inherited Members
Public Attributes inherited from Source
StepTrigger	step_trigger

Constructor & Destructor Documentation

Diffusion::Diffusion ( )

inline

Diffusion::Diffusion	(	NLReader::NamelistReader &	nlr,
		const MagneticField< DeviceType > &	magnetic_field
	)

inline

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Member Function Documentation

void Diffusion::apply	(	const Simulation< DeviceType > &	sml,
		const Grid< DeviceType > &	grid,
		const MagneticField< DeviceType > &	magnetic_field,
		ElectricField< DeviceType > &	electric_field,
		const DomainDecomposition< DeviceType > &	pol_decomp,
		const VelocityGrid &	vgrid,
		Plasma &	plasma,
		DiagF0DF &	diag_f0_df,
		const Moments &	moments_h,
		VGridDistribution< HostType > &	f0_f_h,
		VGridDistribution< HostType > &	f0_df0g_h,
		VGridDistribution< HostType > &	df0g_tmp_h,
		double	dt
	)

Calls the diffusion timestepper. The solve uses PETSc and the setup for that is still in Fortran.

Parameters

[in]	sml	Simulation parameters
[in]	grid	The grid object
[in]	magnetic_field	The magnetic field object
[in]	electric_field	Used for dpot to remove adiabatic response
[in]	pol_decomp	The domain decomposition
[in]	velocity_grid	Velocity grid
[in,out]	plasma	Plasma object. f0_delta_n/u/T are updated
[in]	moments_h	Moments
[in]	f0_f_h	The part of the distribution function represented on the velocity grid
[in,out]	f0_df0g_h	The change to the distribution function
[out]	df0g_tmp_h	A scratch allocation, appears unused so can probably be removed
[in]	dt	The time step return View marking whether each mesh node is in bounds

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double Diffusion::inner_psi_bound

private

double Diffusion::outer_psi_bound

private

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