SolverInterface Class Reference

Interface class for calling svZeroD from external programs. More...

#include <interface.h>

Public Member Functions
	SolverInterface (const std::string &input_file_name)
	Construct a new interface object.
	~SolverInterface ()
	Destroy the interface object.

Public Attributes
int	problem_id_ = 0
	ID of current interface.
std::string	input_file_name_
	0D input (JSON) file
double	external_step_size_ = 0.1
	Time step size of the external program.
double	time_step_size_ = 0.0
	0D time step size
double	rho_infty_ = 0.0
	Spectral radius of generalized alpha integrator.
int	num_time_steps_ = 0
	Number of 0D time steps.
double	absolute_tolerance_ = 0.0
	Convergence tolerance for the 0D model.
int	max_nliter_ = 0
	Maximum number of non-linear iterations.
int	time_step_ = 0.0
	Current time step.
int	system_size_ = 0
	The size of the 0D system.
int	num_output_steps_ = 0
	The number of steps to output.
int	pts_per_cycle_ = 0
	Number of time steps per cycle.
bool	output_last_cycle_only_ = false
	Output results from last cycle only?
std::shared_ptr< Model >	model_
	The current 0D model object.
Integrator	integrator_
	The current 0D integrator object.
State	state_
	The current 0D state vector.
std::vector< std::vector< double > >	committed_block_states_
	Last accepted persistent block states for coupling rollback safety.
std::vector< double >	times_
	Vector to store solution times.
std::vector< State >	states_
	Vector to store solution states.

Static Public Attributes
static int	problem_id_count_ = 0
	Counter for the number of interfaces.
static std::map< int, SolverInterface * >	interface_list_
	List of interfaces.

Detailed Description

Interface class for calling svZeroD from external programs.

Constructor & Destructor Documentation

SolverInterface()

SolverInterface::SolverInterface

(

const std::string &

input_file_name

)

Construct a new interface object.

Parameters

input_file_name

The 0D JSON file which specifies the model

~SolverInterface()

SolverInterface::~SolverInterface

(

)

Destroy the interface object.

Member Data Documentation

absolute_tolerance_

double SolverInterface::absolute_tolerance_ = 0.0

Convergence tolerance for the 0D model.

committed_block_states_

std::vector<std::vector<double> > SolverInterface::committed_block_states_

Last accepted persistent block states for coupling rollback safety.

external_step_size_

double SolverInterface::external_step_size_ = 0.1

Time step size of the external program.

This is required for coupling with a 3D solver

input_file_name_

std::string SolverInterface::input_file_name_

0D input (JSON) file

integrator_

Integrator SolverInterface::integrator_

The current 0D integrator object.

interface_list_

std::map< int, SolverInterface * > SolverInterface::interface_list_

static

List of interfaces.

max_nliter_

int SolverInterface::max_nliter_ = 0

Maximum number of non-linear iterations.

model_

std::shared_ptr<Model> SolverInterface::model_

The current 0D model object.

num_output_steps_

int SolverInterface::num_output_steps_ = 0

The number of steps to output.

num_time_steps_

int SolverInterface::num_time_steps_ = 0

Number of 0D time steps.

output_last_cycle_only_

bool SolverInterface::output_last_cycle_only_ = false

Output results from last cycle only?

problem_id_

int SolverInterface::problem_id_ = 0

ID of current interface.

problem_id_count_

int SolverInterface::problem_id_count_ = 0

static

Counter for the number of interfaces.

pts_per_cycle_

int SolverInterface::pts_per_cycle_ = 0

Number of time steps per cycle.

rho_infty_

double SolverInterface::rho_infty_ = 0.0

Spectral radius of generalized alpha integrator.

state_

State SolverInterface::state_

The current 0D state vector.

states_

std::vector<State> SolverInterface::states_

Vector to store solution states.

system_size_

int SolverInterface::system_size_ = 0

The size of the 0D system.

time_step_

int SolverInterface::time_step_ = 0.0

Current time step.

time_step_size_

double SolverInterface::time_step_size_ = 0.0

0D time step size

times_

std::vector<double> SolverInterface::times_

Vector to store solution times.

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

• interface/interface.h
• interface/interface.cpp