Jpp  18.6.0-rc.1
the software that should make you happy
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
Public Member Functions | Private Attributes | List of all members
JMATH::JAdd< JF1_t, double > Struct Template Reference

Addition of constant value. More...

#include <JMathlib.hh>

Inheritance diagram for JMATH::JAdd< JF1_t, double >:
JMATH::JMathlib< JAdd< JF1_t, double > >

Public Member Functions

 JAdd ()
 Default constructor. More...
 
 JAdd (const JF1_t &f1, const double value)
 Constructor. More...
 
template<class... Args>
double getValue (const Args &...args) const
 Function value. More...
 
double getDerivative (const double x) const
 Derivative value. More...
 
template<class... Args>
const JAddgetGradient (const Args &...args) const
 Get gradient. More...
 
double operator() (const Args &...args) const
 Function value. More...
 

Private Attributes

double value
 

Detailed Description

template<class JF1_t>
struct JMATH::JAdd< JF1_t, double >

Addition of constant value.

Definition at line 629 of file JMathlib.hh.

Constructor & Destructor Documentation

template<class JF1_t >
JMATH::JAdd< JF1_t, double >::JAdd ( )
inline

Default constructor.

Definition at line 639 of file JMathlib.hh.

640  {}
template<class JF1_t >
JMATH::JAdd< JF1_t, double >::JAdd ( const JF1_t &  f1,
const double  value 
)
inline

Constructor.

Parameters
f1function
valuevalue

Definition at line 649 of file JMathlib.hh.

649  :
650  JF1_t(f1),
651  value(value)
652  {}
const JPolynome f1(1.0, 2.0, 3.0)
Function.

Member Function Documentation

template<class JF1_t >
template<class... Args>
double JMATH::JAdd< JF1_t, double >::getValue ( const Args &...  args) const
inline

Function value.

Parameters
argsabscissa value(s)
Returns
function value

Definition at line 662 of file JMathlib.hh.

663  {
664  return static_cast<const JF1_t&>(*this).getValue(args...) + value;
665  }
template<class JF1_t >
double JMATH::JAdd< JF1_t, double >::getDerivative ( const double  x) const
inline

Derivative value.

Parameters
xabscissa value
Returns
derivative value

Definition at line 674 of file JMathlib.hh.

675  {
676  return static_cast<const JF1_t&>(*this).getDerivative(x);
677  }
template<class JF1_t >
template<class... Args>
const JAdd& JMATH::JAdd< JF1_t, double >::getGradient ( const Args &...  args) const
inline

Get gradient.

Parameters
argsabscissa value(s)
Returns
gradient

Definition at line 687 of file JMathlib.hh.

688  {
689  static JAdd gradient;
690 
691  static_cast<JF1_t&>(gradient) = static_cast<const JF1_t&>(*this).getGradient(args...);
692 
693  return gradient;
694  }
forward declaration for negate of function.
Definition: JMathlib.hh:334
const JAdd & getGradient(const Args &...args) const
Get gradient.
Definition: JMathlib.hh:1038
double JMATH::JMathlib< JAdd< JF1_t, double > >::operator() ( const Args &...  args) const
inlineinherited

Function value.

Parameters
argsabscissa value(s)
Returns
function value

Definition at line 362 of file JMathlib.hh.

363  {
364  return static_cast<const JF1_t&>(*this).getValue(args...);
365  }

Member Data Documentation

template<class JF1_t >
double JMATH::JAdd< JF1_t, double >::value
private

Definition at line 697 of file JMathlib.hh.


The documentation for this struct was generated from the following file: