exprtk Namespace Reference
[Mathematical Expression IO Utilities]

Namespaces
namespace	details
namespace	helper
namespace	information
namespace	lexer
namespace	parser_error
Classes
struct	type_store
class	results_context
class	function_traits
class	ifunction
class	ivararg_function
class	igeneric_function
class	symbol_table
class	expression
class	expression_helper
class	parser
class	polynomial
class	function_compositor
class	timer
Functions
template<typename StringView >
std::string	to_str (const StringView &view)
template<typename FunctionType >
void	enable_zero_parameters (FunctionType &func)
template<typename FunctionType >
void	disable_zero_parameters (FunctionType &func)
template<typename FunctionType >
void	enable_has_side_effects (FunctionType &func)
template<typename FunctionType >
void	disable_has_side_effects (FunctionType &func)
template<typename T >
T	integrate (expression< T > &e, T &x, const T &r0, const T &r1, const std::size_t number_of_intervals=1000000)
template<typename T >
T	integrate (expression< T > &e, const std::string &variable_name, const T &r0, const T &r1, const std::size_t number_of_intervals=1000000)
template<typename T >
T	derivative (expression< T > &e, T &x, const T &h=T(0.00000001))
template<typename T >
T	second_derivative (expression< T > &e, T &x, const T &h=T(0.00001))
template<typename T >
T	third_derivative (expression< T > &e, T &x, const T &h=T(0.0001))
template<typename T >
T	derivative (expression< T > &e, const std::string &variable_name, const T &h=T(0.00000001))
template<typename T >
T	second_derivative (expression< T > &e, const std::string &variable_name, const T &h=T(0.00001))
template<typename T >
T	third_derivative (expression< T > &e, const std::string &variable_name, const T &h=T(0.0001))
template<typename T >
bool	compute (const std::string &expression_string, T &result)
template<typename T >
bool	compute (const std::string &expression_string, const T &x, T &result)
template<typename T >
bool	compute (const std::string &expression_string, const T &x, const T &y, T &result)
template<typename T >
bool	compute (const std::string &expression_string, const T &x, const T &y, const T &z, T &result)
template<typename T >
bool	pgo_primer ()

---

Function Documentation

template<typename T >

bool exprtk::compute	(	const std::string &	expression_string,
		const T &	x,
		const T &	y,
		const T &	z,
		T &	result
	)			[inline]

template<typename T >

bool exprtk::compute	(	const std::string &	expression_string,
		const T &	x,
		const T &	y,
		T &	result
	)			[inline]

template<typename T >

bool exprtk::compute	(	const std::string &	expression_string,
		const T &	x,
		T &	result
	)			[inline]

template<typename T >

bool exprtk::compute	(	const std::string &	expression_string,
		T &	result
	)			[inline]

template<typename T >

T exprtk::derivative	(	expression< T > &	e,
		const std::string &	variable_name,
		const T &	h = T(0.00000001)
	)			[inline]

template<typename T >

T exprtk::derivative	(	expression< T > &	e,
		T &	x,
		const T &	h = T(0.00000001)
	)			[inline]

template<typename FunctionType >

void exprtk::disable_has_side_effects

(

FunctionType &

func

)

[inline]

template<typename FunctionType >

void exprtk::disable_zero_parameters

(

FunctionType &

func

)

[inline]

template<typename FunctionType >

void exprtk::enable_has_side_effects

(

FunctionType &

func

)

[inline]

template<typename FunctionType >

void exprtk::enable_zero_parameters

(

FunctionType &

func

)

[inline]

template<typename T >

T exprtk::integrate	(	expression< T > &	e,
		const std::string &	variable_name,
		const T &	r0,
		const T &	r1,
		const std::size_t	number_of_intervals = 1000000
	)			[inline]

template<typename T >

T exprtk::integrate	(	expression< T > &	e,
		T &	x,
		const T &	r0,
		const T &	r1,
		const std::size_t	number_of_intervals = 1000000
	)			[inline]

template<typename T >

bool exprtk::pgo_primer

(

)

[inline]

template<typename T >

T exprtk::second_derivative	(	expression< T > &	e,
		const std::string &	variable_name,
		const T &	h = T(0.00001)
	)			[inline]

template<typename T >

T exprtk::second_derivative	(	expression< T > &	e,
		T &	x,
		const T &	h = T(0.00001)
	)			[inline]

template<typename T >

T exprtk::third_derivative	(	expression< T > &	e,
		const std::string &	variable_name,
		const T &	h = T(0.0001)
	)			[inline]

template<typename T >

T exprtk::third_derivative	(	expression< T > &	e,
		T &	x,
		const T &	h = T(0.0001)
	)			[inline]

template<typename StringView >

std::string exprtk::to_str

(

const StringView &

view

)

[inline]