CheckpointFiles Class Reference

#include <checkpoint_files.hpp>

Collaboration diagram for CheckpointFiles:

Public Member Functions
	CheckpointFiles (NLReader::NamelistReader &nlr)
bool	do_restart (NLReader::NamelistReader &nlr)
bool	write_restart_now (int gstep)
void	write (const Simulation< DeviceType > &sml, const Grid< DeviceType > &grid, const MagneticField< DeviceType > &magnetic_field, ElectricField< DeviceType > &electric_field, Plasma &plasma, const Sheath< DeviceType > &sheath, const Charges &charges, const PerturbedBField< DeviceType > &perturbed_B_field, const VelocityGrid &vgrid, const Sources &sources, DomainDecomposition< DeviceType > &pol_decomp, DMWrapper &pseudo_inv_dm, Diagnostics &diagnostics, RestartOption restart_option=RestartOption::NotFinal)
void	read (Simulation< DeviceType > &sml, Plasma &plasma, ElectricField< DeviceType > &electric_field, Sheath< DeviceType > &sheath, Charges &charges, PerturbedBField< DeviceType > &perturbed_B_field, DomainDecomposition< DeviceType > &pol_decomp, const Grid< DeviceType > &grid, const MagneticField< DeviceType > &magnetic_field, const VelocityGrid &vgrid, const Sources &sources)

Public Attributes
int	restart_write_period
	How many steps between restart writes. More...
int	run_count
	How many times the simulation has been restarted. More...

Private Attributes
XGC_IO_Stream	stream
bool	adios_stage_restart
	Enable/disable Adios stage mode for xgc.restart. More...
bool	adios_stage_restart_f0
	Enable/disable Adios stage mode for xgc.restartf0. More...
bool	increase_ptl_tor_on
IncreasePtlTorSettings	increase_ptl_tor_settings

Constructor & Destructor Documentation

CheckpointFiles()

CheckpointFiles::CheckpointFiles ( NLReader::NamelistReader &  nlr )

inline

< increase # of particle with different toroidal angle when reading restart file

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Member Function Documentation

do_restart()

bool CheckpointFiles::do_restart

(

NLReader::NamelistReader &

nlr

)

< Whether to restart if possible

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read()

void CheckpointFiles::read	(	Simulation< DeviceType > &	sml,
		Plasma &	plasma,
		ElectricField< DeviceType > &	electric_field,
		Sheath< DeviceType > &	sheath,
		Charges &	charges,
		PerturbedBField< DeviceType > &	perturbed_B_field,
		DomainDecomposition< DeviceType > &	pol_decomp,
		const Grid< DeviceType > &	grid,
		const MagneticField< DeviceType > &	magnetic_field,
		const VelocityGrid &	vgrid,
		const Sources &	sources
	)

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write()

void CheckpointFiles::write	(	const Simulation< DeviceType > &	sml,
		const Grid< DeviceType > &	grid,
		const MagneticField< DeviceType > &	magnetic_field,
		ElectricField< DeviceType > &	electric_field,
		Plasma &	plasma,
		const Sheath< DeviceType > &	sheath,
		const Charges &	charges,
		const PerturbedBField< DeviceType > &	perturbed_B_field,
		const VelocityGrid &	vgrid,
		const Sources &	sources,
		DomainDecomposition< DeviceType > &	pol_decomp,
		DMWrapper &	pseudo_inv_dm,
		Diagnostics &	diagnostics,
		RestartOption	restart_option = RestartOption::NotFinal
	)

Writes restart files. If at the end of the simulation and resampling is on, data is moved from the phase space mesh into the particle weights first.

Parameters

[in]

sml

is used for the resampling control parameters

Returns

void

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write_restart_now()

bool CheckpointFiles::write_restart_now

(

int

gstep

)

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Member Data Documentation

adios_stage_restart

bool CheckpointFiles::adios_stage_restart

private

Enable/disable Adios stage mode for xgc.restart.

adios_stage_restart_f0

bool CheckpointFiles::adios_stage_restart_f0

private

Enable/disable Adios stage mode for xgc.restartf0.

increase_ptl_tor_on

bool CheckpointFiles::increase_ptl_tor_on

private

increase_ptl_tor_settings

IncreasePtlTorSettings CheckpointFiles::increase_ptl_tor_settings

private

restart_write_period

int CheckpointFiles::restart_write_period

How many steps between restart writes.

run_count

int CheckpointFiles::run_count

How many times the simulation has been restarted.

stream

XGC_IO_Stream CheckpointFiles::stream

private

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

• /p/test_ssd/builds/t3_84szKM/0/xgc/XGC-Devel/XGC_core/cpp/checkpoint_files.hpp
• /p/test_ssd/builds/t3_84szKM/0/xgc/XGC-Devel/XGC_core/cpp/checkpoint_files.cpp