#include <ExpressionValue.hpp>

Public Member Functions
	ExpressionValue ()

void	set_unit_type (const std::string &unit_type)

void	init (const json &vals)

void	init (const double val)

void	init (const Eigen::MatrixXd &val)

void	init (const std::string &expr)

void	init (const std::function< double(double x, double y, double z)> &func)

void	init (const std::function< double(double x, double y, double z, double t)> &func)

void	init (const std::function< double(double x, double y, double z, double t, int index)> &func)

void	init (const std::function< Eigen::MatrixXd(double x, double y, double z)> &func, const int coo)

void	init (const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &func, const int coo)

void	set_t (const json &t)

double	operator() (double x, double y, double z=0, double t=0, int index=-1) const

void	clear ()

bool	is_zero () const

bool	is_mat () const

const Eigen::MatrixXd &	get_mat () const

void	set_mat (const Eigen::MatrixXd &mat)

double	get_val () const

Private Attributes
std::function< double(double x, double y, double z, double t, int index)>	sfunc_

std::function< Eigen::MatrixXd(double x, double y, double z, double t)>	tfunc_

int	tfunc_coo_

std::string	expr_

double	value_

Eigen::MatrixXd	mat_

std::vector< ExpressionValue >	mat_expr_

std::map< double, int >	t_index_

units::precise_unit	unit_type_

units::precise_unit	unit_

bool	unit_type_set_ = false

Detailed Description

Definition at line 12 of file ExpressionValue.hpp.

Constructor & Destructor Documentation

◆ ExpressionValue()

polyfem::utils::ExpressionValue::ExpressionValue ( )

Definition at line 63 of file ExpressionValue.cpp.

References clear().

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Member Function Documentation

◆ clear()

void polyfem::utils::ExpressionValue::clear ( )

Definition at line 68 of file ExpressionValue.cpp.

References expr_, mat_, mat_expr_, sfunc_, tfunc_, and value_.

Referenced by polyfem::assembler::GenericScalarProblem::clear(), ExpressionValue(), init(), init(), init(), init(), init(), init(), init(), init(), and init().

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◆ get_mat()

const Eigen::MatrixXd & polyfem::utils::ExpressionValue::get_mat ( ) const

inline

Definition at line 49 of file ExpressionValue.hpp.

References is_mat(), and mat_.

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◆ get_val()

double polyfem::utils::ExpressionValue::get_val ( ) const

inline

Definition at line 63 of file ExpressionValue.hpp.

References value_.

◆ init() [1/9]

void polyfem::utils::ExpressionValue::init ( const double val )

Definition at line 78 of file ExpressionValue.cpp.

References clear(), val, and value_.

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◆ init() [2/9]

void polyfem::utils::ExpressionValue::init ( const Eigen::MatrixXd & val )

Definition at line 85 of file ExpressionValue.cpp.

References clear(), mat_, and val.

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◆ init() [3/9]

void polyfem::utils::ExpressionValue::init ( const json & vals )

Definition at line 149 of file ExpressionValue.cpp.

References clear(), init(), polyfem::logger(), mat_, mat_expr_, t_index_, unit_, and vals.

Referenced by init(), polyfem::assembler::GenericScalarProblem::set_parameters(), and polyfem::solver::TargetForm::set_reference().

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◆ init() [4/9]

void polyfem::utils::ExpressionValue::init ( const std::function< double(double x, double y, double z)> & func )

Definition at line 195 of file ExpressionValue.cpp.

References clear(), sfunc_, x, y, and z.

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◆ init() [5/9]

void polyfem::utils::ExpressionValue::init ( const std::function< double(double x, double y, double z, double t)> & func )

Definition at line 202 of file ExpressionValue.cpp.

References clear(), sfunc_, x, y, and z.

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◆ init() [6/9]

void polyfem::utils::ExpressionValue::init ( const std::function< double(double x, double y, double z, double t, int index)> & func )

Definition at line 208 of file ExpressionValue.cpp.

References clear(), and sfunc_.

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◆ init() [7/9]

void polyfem::utils::ExpressionValue::init	(	const std::function< Eigen::MatrixXd(double x, double y, double z)> &	func,
		const int	coo
	)

Definition at line 214 of file ExpressionValue.cpp.

References clear(), tfunc_, tfunc_coo_, x, y, and z.

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◆ init() [8/9]

void polyfem::utils::ExpressionValue::init	(	const std::function< Eigen::MatrixXd(double x, double y, double z, double t)> &	func,
		const int	coo
	)

Definition at line 222 of file ExpressionValue.cpp.

References clear(), tfunc_, and tfunc_coo_.

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◆ init() [9/9]

void polyfem::utils::ExpressionValue::init ( const std::string & expr )

Definition at line 92 of file ExpressionValue.cpp.

References clear(), expr_, polyfem::logger(), mat_, polyfem::io::read_matrix(), x, y, and z.

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◆ is_mat()

bool polyfem::utils::ExpressionValue::is_mat ( ) const

inline

Definition at line 42 of file ExpressionValue.hpp.

References expr_, and mat_.

Referenced by get_mat(), and set_mat().

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◆ is_zero()

bool polyfem::utils::ExpressionValue::is_zero ( ) const

inline

Definition at line 41 of file ExpressionValue.hpp.

References expr_, and value_.

Referenced by polyfem::assembler::GenericScalarProblem::is_rhs_zero().

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◆ operator()()

double polyfem::utils::ExpressionValue::operator()	(	double	x,
		double	y,
		double	z = `0`,
		double	t = `0`,
		int	index = `-1`
	)		const

Definition at line 244 of file ExpressionValue.cpp.

References expr_, polyfem::log_and_throw_error(), polyfem::logger(), mat_, mat_expr_, sfunc_, t_index_, tfunc_, tfunc_coo_, unit_, unit_type_, unit_type_set_, value_, x, y, and z.

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◆ set_mat()

void polyfem::utils::ExpressionValue::set_mat ( const Eigen::MatrixXd & mat )

inline

Definition at line 55 of file ExpressionValue.hpp.

References is_mat(), and mat_.

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◆ set_t()

void polyfem::utils::ExpressionValue::set_t ( const json & t )

Definition at line 230 of file ExpressionValue.cpp.

References polyfem::logger(), mat_, mat_expr_, and t_index_.

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◆ set_unit_type()

void polyfem::utils::ExpressionValue::set_unit_type ( const std::string & unit_type )

inline

Definition at line 17 of file ExpressionValue.hpp.

References unit_type_, and unit_type_set_.

Referenced by polyfem::assembler::ScalarBCValue::set_unit_type(), and polyfem::assembler::GenericScalarProblem::set_units().

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Member Data Documentation

◆ expr_

std::string polyfem::utils::ExpressionValue::expr_

private

Definition at line 73 of file ExpressionValue.hpp.

Referenced by clear(), init(), is_mat(), is_zero(), and operator()().

◆ mat_

Eigen::MatrixXd polyfem::utils::ExpressionValue::mat_

private

Definition at line 75 of file ExpressionValue.hpp.

Referenced by clear(), get_mat(), init(), init(), init(), is_mat(), operator()(), set_mat(), and set_t().

◆ mat_expr_

std::vector<ExpressionValue> polyfem::utils::ExpressionValue::mat_expr_

private

Definition at line 76 of file ExpressionValue.hpp.

Referenced by clear(), init(), operator()(), and set_t().

◆ sfunc_

std::function<double(double x, double y, double z, double t, int index)> polyfem::utils::ExpressionValue::sfunc_

private

Definition at line 69 of file ExpressionValue.hpp.

Referenced by clear(), init(), init(), init(), and operator()().

◆ t_index_

std::map<double, int> polyfem::utils::ExpressionValue::t_index_

private

Definition at line 77 of file ExpressionValue.hpp.

Referenced by init(), operator()(), and set_t().

◆ tfunc_

std::function<Eigen::MatrixXd(double x, double y, double z, double t)> polyfem::utils::ExpressionValue::tfunc_

private

Definition at line 70 of file ExpressionValue.hpp.

Referenced by clear(), init(), init(), and operator()().

◆ tfunc_coo_

int polyfem::utils::ExpressionValue::tfunc_coo_

private

Definition at line 71 of file ExpressionValue.hpp.

Referenced by init(), init(), and operator()().

◆ unit_

units::precise_unit polyfem::utils::ExpressionValue::unit_

private

Definition at line 80 of file ExpressionValue.hpp.

Referenced by init(), and operator()().

◆ unit_type_

units::precise_unit polyfem::utils::ExpressionValue::unit_type_

private

Definition at line 79 of file ExpressionValue.hpp.

Referenced by operator()(), and set_unit_type().

◆ unit_type_set_

bool polyfem::utils::ExpressionValue::unit_type_set_ = false

private

Definition at line 81 of file ExpressionValue.hpp.

Referenced by operator()(), and set_unit_type().

◆ value_

double polyfem::utils::ExpressionValue::value_

private

Definition at line 74 of file ExpressionValue.hpp.

Referenced by clear(), get_val(), init(), is_zero(), and operator()().

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

src/polyfem/utils/ExpressionValue.hpp
src/polyfem/utils/ExpressionValue.cpp

Public Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ExpressionValue()

Member Function Documentation

◆ clear()

◆ get_mat()

◆ get_val()

◆ init() [1/9]

◆ init() [2/9]

◆ init() [3/9]

◆ init() [4/9]

◆ init() [5/9]

◆ init() [6/9]

◆ init() [7/9]

◆ init() [8/9]

◆ init() [9/9]

◆ is_mat()

◆ is_zero()

◆ operator()()

◆ set_mat()

◆ set_t()

◆ set_unit_type()

Member Data Documentation

◆ expr_

◆ mat_

◆ mat_expr_

◆ sfunc_

◆ t_index_

◆ tfunc_

◆ tfunc_coo_

◆ unit_

◆ unit_type_

◆ unit_type_set_

◆ value_