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adore::mad::FunctionModification_ReciprocalScalar< T > Class Template Reference

#include <alfunction.h>

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Public Types

typedef T DT
 
typedef T CT
 

Public Member Functions

 FunctionModification_ReciprocalScalar (ALFunction< T, T > *divisor)
 
virtual void setLimits (DT lo, DT hi) override
 
virtual CT f (DT x) const override
 
virtual DT limitHi () const override
 
virtual DT limitLo () const override
 
virtual ALFunction< DT, CT > * clone ()
 
virtual ALFunction< DT, CT > * create_derivative ()
 
virtual void bound (const DT &xmin, const DT &xmax, CT &ymin, CT &ymax)
 
- Public Member Functions inherited from adore::mad::ALFunction< T, T >
virtual void f (T *xvec, T *yvec, unsigned int count) const
 
void bound (T &ymin, T &ymax)
 
virtual ~ALFunction ()
 
 ALFunction ()
 
const T operator() (T x) const
 
bool isInDomain (T x)
 
f_bounded (T x)
 
void invalidateCachedBounds ()
 

Public Attributes

ALFunction< T, T > * m_divisor
 

Detailed Description

template<typename T>
class adore::mad::FunctionModification_ReciprocalScalar< T >

a helper class for computing 1/f(x)

Member Typedef Documentation

◆ CT

template<typename T >
typedef T adore::mad::FunctionModification_ReciprocalScalar< T >::CT

◆ DT

template<typename T >
typedef T adore::mad::FunctionModification_ReciprocalScalar< T >::DT

Constructor & Destructor Documentation

◆ FunctionModification_ReciprocalScalar()

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Member Function Documentation

◆ bound()

template<typename T >
virtual void adore::mad::FunctionModification_ReciprocalScalar< T >::bound ( const DT xmin,
const DT xmax,
CT ymin,
CT ymax 
)
inlinevirtual

bound function values in the x-range defined by the hypercube between corner points lower left xmin and upper right xmax

Implements adore::mad::ALFunction< T, T >.

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◆ clone()

template<typename T >
virtual ALFunction<DT, CT>* adore::mad::FunctionModification_ReciprocalScalar< T >::clone ( )
inlinevirtual

create a copy of child class object - is used for function operations

Implements adore::mad::ALFunction< T, T >.

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◆ create_derivative()

template<typename T >
virtual ALFunction<DT, CT>* adore::mad::FunctionModification_ReciprocalScalar< T >::create_derivative ( )
inlinevirtual

create a new function object, which is the derivative function

Implements adore::mad::ALFunction< T, T >.

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◆ f()

template<typename T >
virtual CT adore::mad::FunctionModification_ReciprocalScalar< T >::f ( DT  x) const
inlineoverridevirtual

function evaluation returns y of codomain type CT for a value x of domain type DT

Implements adore::mad::ALFunction< T, T >.

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◆ limitHi()

template<typename T >
virtual DT adore::mad::FunctionModification_ReciprocalScalar< T >::limitHi ( ) const
inlineoverridevirtual

query upper limit of the domain

Implements adore::mad::ALFunction< T, T >.

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◆ limitLo()

template<typename T >
virtual DT adore::mad::FunctionModification_ReciprocalScalar< T >::limitLo ( ) const
inlineoverridevirtual

lower limit of the domain

Implements adore::mad::ALFunction< T, T >.

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◆ setLimits()

template<typename T >
virtual void adore::mad::FunctionModification_ReciprocalScalar< T >::setLimits ( DT  lo,
DT  hi 
)
inlineoverridevirtual

reduce or increase the limit of the function, without changing y

Implements adore::mad::ALFunction< T, T >.

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Member Data Documentation

◆ m_divisor

template<typename T >
ALFunction<T, T>* adore::mad::FunctionModification_ReciprocalScalar< T >::m_divisor

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