dolfin::GlobalParameters Class Reference

This class defines the global DOLFIN parameter database. More...

#include <GlobalParameters.h>

Inheritance diagram for dolfin::GlobalParameters:

Collaboration diagram for dolfin::GlobalParameters:

Public Member Functions
	GlobalParameters ()
	Constructor.
virtual	~GlobalParameters ()
	Destructor.
virtual void	parse (int argc, char *argv[])
	Parse parameters from command-line.
Public Member Functions inherited from dolfin::Parameters
	Parameters (std::string key="parameters")
	Create empty parameter set.
virtual	~Parameters ()
	Destructor.
	Parameters (const Parameters &parameters)
	Copy constructor.
std::string	name () const
	Return name for parameter set.
void	rename (std::string key)
	Rename parameter set.
void	clear ()
	Clear parameter set.
void	add_unset (std::string key, Parameter::Type type)
	Add unset parameter of specified type.
template<typename T >
void	add (std::string key)
template<typename T >
void	add (std::string key, T min, T max)
void	add (std::string key, std::set< std::string > valid_values)
void	add (std::string key, int value)
	Add int-valued parameter.
void	add (std::string key, int value, int min_value, int max_value)
	Add int-valued parameter with given range.
void	add (std::string key, double value)
	Add double-valued parameter.
void	add (std::string key, double value, double min_value, double max_value)
	Add double-valued parameter with given range.
void	add (std::string key, std::string value)
	Add string-valued parameter.
void	add (std::string key, const char *value)
	Add string-valued parameter.
void	add (std::string key, std::string value, std::set< std::string > range)
	Add string-valued parameter with given range.
void	add (std::string key, const char *value, std::set< std::string > range)
	Add string-valued parameter with given range.
void	add (std::string key, bool value)
	Add bool-valued parameter.
void	add (const Parameters &parameters)
	Add nested parameter set.
void	remove (std::string key)
	Remove parameter or parameter set with given key.
void	update (const Parameters &parameters)
	Update parameters with another set of parameters.
Parameter &	operator[] (std::string key)
	Return parameter for given key.
const Parameter &	operator[] (std::string key) const
	Return parameter for given key (const version)
Parameters &	operator() (std::string key)
	Return nested parameter set for given key.
const Parameters &	operator() (std::string key) const
	Return nested parameter set for given key (const)
const Parameters &	operator= (const Parameters &parameters)
	Assignment operator.
bool	has_key (std::string key) const
	Check if parameter set has key (parameter or nested parameter set)
bool	has_parameter (std::string key) const
	Check if parameter set has given parameter.
bool	has_parameter_set (std::string key) const
	Check if parameter set has given nested parameter set.
void	get_parameter_keys (std::vector< std::string > &keys) const
	Return a vector of parameter keys.
void	get_parameter_set_keys (std::vector< std::string > &keys) const
	Return a vector of parameter set keys.
std::string	str (bool verbose) const
	Return informal string representation (pretty-print)
boost::optional< Parameter & >	find_parameter (std::string key)
	Return parameter, if present.
boost::optional< Parameters & >	find_parameter_set (std::string key)
	Return parameter set, if present.
std::size_t	size () const
	Interface for pybind11 iterators.
std::map< std::string, boost::variant< Parameter, Parameters > >::const_iterator	begin () const
	Interface for pybind11 iterators.
std::map< std::string, boost::variant< Parameter, Parameters > >::const_iterator	end () const
	Interface for pybind11 iterators.

Static Public Member Functions
static Parameters	default_parameters ()
	Default parameter values.

Additional Inherited Members
Protected Member Functions inherited from dolfin::Parameters
void	parse_common (int argc, char *argv[])
	Parse filtered options (everything except PETSc options)
void	parse_petsc (int argc, char *argv[])
	Parse filtered options (only PETSc options)

Detailed Description

This class defines the global DOLFIN parameter database.

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

• /home/fenics/shared/dolfin/parameter/GlobalParameters.h
• /home/fenics/shared/dolfin/parameter/GlobalParameters.cpp