CTF::Endomorphism< dtype > Class Template Reference

custom scalar function on tensor: e.g. A["ij"] = f(A["ij"]) More...

#include <functions.h>

Inheritance diagram for CTF::Endomorphism< dtype >:

Collaboration diagram for CTF::Endomorphism< dtype >:

Public Member Functions
	Endomorphism (std::function< void(dtype &)> f_)
	constructor takes function pointer More...
	Endomorphism ()
	default constructor More...
void	apply_f (char *a) const
	apply function f to value stored at a More...
Public Member Functions inherited from CTF_int::endomorphism
void	operator() (Term const &A) const
	apply f to A More...
virtual	~endomorphism ()

Data Fields
std::function< void(dtype &)>	f
	function signature for element-wise operation a=f(a) More...

Detailed Description

template<typename dtype = double>
class CTF::Endomorphism< dtype >

custom scalar function on tensor: e.g. A["ij"] = f(A["ij"])

Definition at line 23 of file functions.h.

Constructor & Destructor Documentation

template<typename dtype = double>

CTF::Endomorphism< dtype >::Endomorphism ( std::function< void(dtype &)>  f_ )

inline

constructor takes function pointer

Parameters

[in]

f_

scalar function: (type) -> (type)

Definition at line 35 of file functions.h.

template<typename dtype = double>

CTF::Endomorphism< dtype >::Endomorphism ( )

inline

default constructor

Definition at line 39 of file functions.h.

Member Function Documentation

template<typename dtype = double>

void CTF::Endomorphism< dtype >::apply_f ( char *  a ) const

inlinevirtual

apply function f to value stored at a

Parameters

[in,out]

a

pointer to operand that will be cast to dtype is set to result of applying f on value at a

Reimplemented from CTF_int::endomorphism.

Definition at line 46 of file functions.h.

Field Documentation

template<typename dtype = double>

std::function<void(dtype&)> CTF::Endomorphism< dtype >::f

function signature for element-wise operation a=f(a)

Definition at line 29 of file functions.h.

Referenced by CTF::Univar_Function< dtype_A, dtype_B >::acc_f(), CTF::Univar_Transform< dtype_A, dtype_B >::acc_f(), CTF::Bivar_Function< dtype_A, dtype_B, dtype_C >::acc_f(), CTF::Bivar_Transform< dtype_A, dtype_B, dtype_C >::acc_f(), CTF::Endomorphism< dtype_A >::apply_f(), CTF::Univar_Function< dtype_A, dtype_B >::apply_f(), CTF::Bivar_Function< dtype_A, dtype_B, dtype_C >::apply_f(), CTF::Bivar_Function< dtype_A, dtype_B, dtype_C >::csrmm(), CTF::Bivar_Function< dtype_A, dtype_B, dtype_C >::csrmultcsr(), and CTF::Bivar_Function< dtype_A, dtype_B, dtype_C >::csrmultd().

---

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

• functions.h