A Kaiser-Bessel function. More...
#include <MathFunc.h>
Public Member Functions | |
| KB_Conv (T cut=MathFunc< T >::defcutoff(), T wparm=MathFunc< T >::defKBwidth(), T kbparm=MathFunc< T >::defKBparm()) | |
| default constructor More... | |
| KB_Conv (const KB_Conv< T > &) | |
| copy constructor More... | |
| KB_Conv< T > & | operator= (const KB_Conv< T > &) |
| T | sup_value () const |
| return value of support width More... | |
| T | value (const T &) const |
| compute and return a value of the math function More... | |
| FuncId | id () const |
| return a FuncId structure for Table storage/retrieval. More... | |
 Public Member Functions inherited from casacore::MathFunc< T > | |
| MathFunc (FUNCTYPE) | |
| constructors More... | |
| MathFunc (FUNCTYPE, T cutoff, T arg1=1.0e+30, T arg2=1.0e+30, T arg3=1.0e+30) | |
| accept up to 4 arguments, the first being the support radius More... | |
| MathFunc (String &, Vector< double > &) | |
| MathFunc (const MathFunc< T > &) | |
| MathFunc (MathFunc< T > *) | |
| virtual | ~MathFunc () |
| Destructor. More... | |
| MathFunc< T > & | operator= (const MathFunc< T > &) |
| Assignment operator - Note: this function works only for envelops. More... | |
Private Member Functions | |
| MathFunc< T > * | clone () const |
| for every derived class, return new of that class with its own parameters More... | |
Private Attributes | |
| T | kbparm |
| T | fw |
| T | sup_width |
Additional Inherited Members | |
| Static Public Member Functions inherited from casacore::MathFunc< T > | |
| static MathFunc< T > * | newMathFunc (const MathFunc< T > &) |
| create a new math function More... | |
| static T | defcutoff () |
| These functions return the static constants used as default parameters for the various derived functions. More... | |
| static T | defwidth () |
| The default width for Gaussian_Conv. More... | |
| static T | defKBwidth () |
| The default width for KB_Conv and Mod_KB_Conv. More... | |
| static T | defKBparm () |
| A default parameter for KB_Conv and Mod_KB_Conv. More... | |
| static T | defmodKBparm () |
| A default parameter for Mod_KB_Conv. More... | |
| static T | defSphcutoff () |
| The default support radius for Sinc_Conv and Sph_Conv. More... | |
| static T | defSincparm () |
| The default Sinc parameter for Sinc_Conv and Exp_Sinc_Conv. More... | |
| static T | defSphparm () |
| The default parameter for Sph_Conv. More... | |
| static T | defExpPower () |
| The default exponential power for Exp_Sinc_Conv. More... | |
| static T | defExpScale () |
| The default exponential scale length for Exp_Sinc_Conv. More... | |
| Protected Member Functions inherited from casacore::MathFunc< T > | |
| MathFunc () | |
| Default constructor (Null) More... | |
| Protected Attributes inherited from casacore::MathFunc< T > | |
| MathFunc< T > * | object |
| pointer to letter class More... | |
Detailed Description
template<class T>
class casacore::KB_Conv< T >
A Kaiser-Bessel function.
Synopsis
A Kaiser-Bessel function
Definition at line 346 of file MathFunc.h.
Constructor & Destructor Documentation
◆ KB_Conv() [1/2]
template<class T >
| casacore::KB_Conv< T >::KB_Conv | ( | T | cut = MathFunc< T >::defcutoff(), |
| T | wparm = MathFunc< T >::defKBwidth(), |
||
| T | kbparm = MathFunc< T >::defKBparm() |
||
| ) |
default constructor
◆ KB_Conv() [2/2]
template<class T >
| casacore::KB_Conv< T >::KB_Conv | ( | const KB_Conv< T > & | ) |
copy constructor
Member Function Documentation
◆ clone()
template<class T >
|
privatevirtual |
for every derived class, return new of that class with its own parameters
Reimplemented from casacore::MathFunc< T >.
◆ id()
template<class T >
|
virtual |
return a FuncId structure for Table storage/retrieval.
Reimplemented from casacore::MathFunc< T >.
◆ operator=()
template<class T >
| KB_Conv<T>& casacore::KB_Conv< T >::operator= | ( | const KB_Conv< T > & | ) |
◆ sup_value()
template<class T >
|
inlinevirtual |
return value of support width
Reimplemented from casacore::MathFunc< T >.
Definition at line 360 of file MathFunc.h.
References casacore::KB_Conv< T >::sup_width.
◆ value()
template<class T >
|
virtual |
compute and return a value of the math function
Reimplemented from casacore::MathFunc< T >.
Member Data Documentation
◆ fw
template<class T >
|
private |
Definition at line 372 of file MathFunc.h.
◆ kbparm
template<class T >
|
private |
Definition at line 372 of file MathFunc.h.
◆ sup_width
template<class T >
|
private |
Definition at line 372 of file MathFunc.h.
Referenced by casacore::KB_Conv< T >::sup_value().
The documentation for this class was generated from the following file:
- scimath/Mathematics/MathFunc.h
