PlusConstant1 Class Reference

Implements the sum of a function and a constant. More...

#include <Func1.h>

Inheritance diagram for PlusConstant1:

Detailed Description

Implements the sum of a function and a constant.

The functor class with type "plus-constant" returns \( f(x) = f_1(x) + a \).

Parameters

f1	Functor \( f_1(x) \)
a	Constant \( a \)

Definition at line 627 of file Func1.h.

Public Member Functions
	PlusConstant1 (Func1 &f1, double a)
	PlusConstant1 (shared_ptr< Func1 > f1, double a)
string	type () const override
	Returns a string describing the type of the function.
double	eval (double t) const override
	Evaluate the function.
shared_ptr< Func1 >	derivative () const override
	Creates a derivative to the current function.
string	write (const string &arg) const override
	Write LaTeX string describing function.
int	order () const override
	Return the order of the function, if it makes sense.
Public Member Functions inherited from Func1
	Func1 (shared_ptr< Func1 > f1, shared_ptr< Func1 > f2)
	Func1 (shared_ptr< Func1 > f1, double A)
	Func1 (const Func1 &right)=delete
Func1 &	operator= (const Func1 &right)=delete
virtual string	type () const
	Returns a string describing the type of the function.
string	typeName () const
	Returns a string with the class name of the functor.
double	operator() (double t) const
	Calls method eval to evaluate the function.
virtual double	eval (double t) const
	Evaluate the function.
virtual shared_ptr< Func1 >	derivative () const
	Creates a derivative to the current function.
shared_ptr< Func1 >	derivative3 () const
	Creates a derivative to the current function.
bool	isIdentical (Func1 &other) const
	Routine to determine if two functions are the same.
virtual double	isProportional (TimesConstant1 &other)
virtual double	isProportional (Func1 &other)
virtual string	write (const string &arg) const
	Write LaTeX string describing function.
double	c () const
	Accessor function for the stored constant.
shared_ptr< Func1 >	func1_shared () const
	Accessor function for m_f1_shared.
shared_ptr< Func1 >	func2_shared () const
	Accessor function for m_f2_shared.
virtual int	order () const
	Return the order of the function, if it makes sense.

Additional Inherited Members
Protected Attributes inherited from Func1
double	m_c = 0.0
Func1 *	m_f1 = nullptr
Func1 *	m_f2 = nullptr
shared_ptr< Func1 >	m_f1_shared
shared_ptr< Func1 >	m_f2_shared

Constructor & Destructor Documentation

PlusConstant1() [1/2]

PlusConstant1 ( Func1 &  f1, double  a  )

inline

Definition at line 630 of file Func1.h.

PlusConstant1() [2/2]

PlusConstant1 ( shared_ptr< Func1 >  f1, double  a  )

inline

Definition at line 635 of file Func1.h.

~PlusConstant1()

~PlusConstant1 ( )

inlineoverride

Definition at line 637 of file Func1.h.

Member Function Documentation

type()

string type ( ) const

inlineoverridevirtual

Returns a string describing the type of the function.

Since

New in Cantera 3.0.

Reimplemented from Func1.

Definition at line 643 of file Func1.h.

eval()

double eval ( double  t ) const

inlineoverridevirtual

Evaluate the function.

Reimplemented from Func1.

Definition at line 647 of file Func1.h.

derivative()

shared_ptr< Func1 > derivative ( ) const

inlineoverridevirtual

Creates a derivative to the current function.

Returns

shared pointer to new derivative function.

Since

Starting in Cantera 3.1, the return type is a shared_ptr.

Reimplemented from Func1.

Definition at line 651 of file Func1.h.

write()

string write ( const string &  arg ) const

overridevirtual

Write LaTeX string describing function.

Reimplemented from Func1.

Definition at line 497 of file Func1.cpp.

order()

int order ( ) const

inlineoverridevirtual

Return the order of the function, if it makes sense.

Reimplemented from Func1.

Definition at line 657 of file Func1.h.

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

• Func1.h
• Func1.cpp