Cos1 Class Reference

Implements the cos() function. More...

#include <Func1.h>

Inheritance diagram for Cos1:

Detailed Description

Implements the cos() function.

The functor class with type "cos" returns \( f(x) = \cos(\omega x) \), where the argument \( x \) is in radians.

Parameters

omega

Frequency \( \omega \) (default=1.0)

Definition at line 323 of file Func1.h.

Public Member Functions
	Cos1 (double omega=1.0)
	Cos1 (const vector< double > &params)
	Constructor uses single parameter (frequency)
	Cos1 (const Cos1 &b)
Cos1 &	operator= (const Cos1 &right)
Func1 &	duplicate () const override
	Duplicate the current function.
string	write (const string &arg) const override
	Write LaTeX string describing function.
int	ID () const override
string	type () const override
	Returns a string describing the type of the function.
double	eval (double t) const override
	Evaluate the function.
Func1 &	derivative () const override
	Creates a derivative to the current function.
shared_ptr< Func1 >	derivative3 () const override
	Creates a derivative to the current function.
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)
Func1 &	operator= (const Func1 &right)
virtual Func1 &	duplicate () const
	Duplicate the current function.
virtual int	ID () const
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 Func1 &	derivative () const
	Creates a derivative to the current function.
virtual 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.
void	setC (double c)
	Function to set the stored constant.
Func1 &	func1 () const
	accessor function for m_f1
shared_ptr< Func1 >	func1_shared () const
	Accessor function for m_f1_shared.
Func1 &	func2 () const
	accessor function for m_f2
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.
Func1 &	func1_dup () const
Func1 &	func2_dup () const
Func1 *	parent () const
void	setParent (Func1 *p)

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

Constructor & Destructor Documentation

Cos1() [1/3]

Cos1 ( double  omega = 1.0 )

inline

Definition at line 326 of file Func1.h.

Cos1() [2/3]

Cos1

(

const vector< double > &

params

)

Constructor uses single parameter (frequency)

Definition at line 197 of file Func1.cpp.

Cos1() [3/3]

Cos1 ( const Cos1 &  b )

inline

Definition at line 333 of file Func1.h.

Member Function Documentation

operator=()

Cos1 & operator= ( const Cos1 &  right )

inline

Definition at line 337 of file Func1.h.

duplicate()

Func1 & duplicate ( ) const

overridevirtual

Duplicate the current function.

This duplicates the current function, returning a reference to the newly created function.

Deprecated:

To be removed after Cantera 3.0. Only used by deprecated methods.

Reimplemented from Func1.

Definition at line 206 of file Func1.cpp.

write()

string write ( const string &  arg ) const

overridevirtual

Write LaTeX string describing function.

Reimplemented from Func1.

Definition at line 228 of file Func1.cpp.

ID()

int ID ( ) const

inlineoverridevirtual

Deprecated:

To be removed after Cantera 3.0. Replaced by type.

Reimplemented from Func1.

Definition at line 347 of file Func1.h.

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 350 of file Func1.h.

eval()

double eval ( double  t ) const

inlineoverridevirtual

Evaluate the function.

Reimplemented from Func1.

Definition at line 354 of file Func1.h.

derivative()

Func1 & derivative ( ) const

overridevirtual

Creates a derivative to the current function.

This will create a new derivative function and return a reference to the function.

Deprecated:

To be changed after Cantera 3.0; for new behavior, see derivative3.

Reimplemented from Func1.

Definition at line 213 of file Func1.cpp.

derivative3()

shared_ptr< Func1 > derivative3 ( ) const

overridevirtual

Creates a derivative to the current function.

This will create a new derivative function

Returns

shared pointer to new derivative function.

Since

New in Cantera 3.0.

Reimplemented from Func1.

Definition at line 222 of file Func1.cpp.

---

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

• Func1.h
• Func1.cpp