TableFunction< Value > Class Template Reference

#include <table_function.hh>

Collaboration diagram for TableFunction< Value >:

Classes
struct	TableValue
	Store value in one t stamp. More...

Public Types
typedef Value::return_type	return_type

Public Member Functions
	TableFunction ()
	Default constructor. More...
void	init_from_input (const Input::Record &rec, const TimeStep &time)
	Initialize actual values of the field given from the given Input::Record rec. More...
bool	initialized ()
	Return true if TableFunction is initialized (method init_from_input was called). More...
return_type const &	value (double t)

Static Public Member Functions
static const Input::Type::Tuple &	get_input_type_val ()
static const Input::Type::Record &	get_input_type ()

Private Member Functions
void	interpolated (double coef, unsigned int idx)

Private Attributes
std::vector< struct TableValue >	table_values_
	Vector of values in all stamps. More...
double	last_t_
	Last t stamp of computed value_ (to prevent repetitive calculation) More...
Value	value_
	Last value, prevents passing large values (vectors) by value. More...
return_type	r_value_

Detailed Description

template<class Value>
class TableFunction< Value >

Definition at line 38 of file table_function.hh.

Member Typedef Documentation

template<class Value>

typedef Value::return_type TableFunction< Value >::return_type

Definition at line 41 of file table_function.hh.

Constructor & Destructor Documentation

template<class Value >

TableFunction< Value >::TableFunction

(

)

Default constructor.

Definition at line 56 of file table_function.cc.

Member Function Documentation

template<class Value >

const it::Record & TableFunction< Value >::get_input_type ( )

static

Return Record for one t stamp series initialization of Fields. Allow to use interpolation of Field values defined in one field descriptor.

Definition at line 44 of file table_function.cc.

template<class Value >

const it::Tuple & TableFunction< Value >::get_input_type_val ( )

static

Return record of one t stamp.

Definition at line 26 of file table_function.cc.

template<class Value >

void TableFunction< Value >::init_from_input	(	const Input::Record &	rec,
		const TimeStep &	time
	)

Initialize actual values of the field given from the given Input::Record rec.

Definition at line 63 of file table_function.cc.

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template<class Value >

bool TableFunction< Value >::initialized

(

)

Return true if TableFunction is initialized (method init_from_input was called).

Definition at line 86 of file table_function.cc.

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template<class Value >

void TableFunction< Value >::interpolated ( double  coef, unsigned int  idx  )

private

Definition at line 121 of file table_function.cc.

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template<class Value >

TableFunction< Value >::return_type const & TableFunction< Value >::value

(

double

t

)

Returns one value in one given point. ResultType can be used to avoid some costly calculation if the result is trivial.

Definition at line 92 of file table_function.cc.

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Member Data Documentation

template<class Value>

double TableFunction< Value >::last_t_

private

Last t stamp of computed value_ (to prevent repetitive calculation)

Definition at line 86 of file table_function.hh.

template<class Value>

return_type TableFunction< Value >::r_value_

private

Definition at line 90 of file table_function.hh.

template<class Value>

std::vector<struct TableValue> TableFunction< Value >::table_values_

private

Vector of values in all stamps.

Definition at line 83 of file table_function.hh.

template<class Value>

Value TableFunction< Value >::value_

private

Last value, prevents passing large values (vectors) by value.

Definition at line 89 of file table_function.hh.

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

• /opt/flow123d/flow123d/src/fields/table_function.hh
• /opt/flow123d/flow123d/src/fields/table_function.cc