ppl::expr::var::UnaryNode< UnaryOp, VarExprType > Struct Template Reference

#include <unary.hpp>

Inheritance diagram for ppl::expr::var::UnaryNode< UnaryOp, VarExprType >:

Public Types
using	value_t = typename util::var_expr_traits< expr_t >::value_t
using	shape_t = typename util::shape_traits< expr_t >::shape_t

Public Member Functions
	UnaryNode (const expr_t &expr)
template<class Func >
void	traverse (Func &&) const
auto	get () const
auto	eval ()
constexpr size_t	size () const
constexpr size_t	rows () const
constexpr size_t	cols () const
template<class PtrPackType >
auto	ad (const PtrPackType &pack) const
template<class PtrPackType >
void	bind (const PtrPackType &pack)
void	activate_refcnt () const
Public Member Functions inherited from ppl::util::BaseCRTP< UnaryNode< UnaryOp, VarExprType > >
UnaryNode< UnaryOp, VarExprType > &	self ()
const UnaryNode< UnaryOp, VarExprType > &	self () const

Static Public Attributes
static constexpr bool	has_param = expr_t::has_param

Detailed Description

template<class UnaryOp, class VarExprType>
struct ppl::expr::var::UnaryNode< UnaryOp, VarExprType >

UnaryNode is a generic object representing some unary operation on a variable expression. For example, log, exp, sin, cos, tan are common unary operations.

Template Parameters

UnaryOp	unary operation policy containing a static member function "fmap(T x)" that evaluates the corresponding unary operation on the underlying expression.
VarExprType	variable expression type

Member Typedef Documentation

shape_t

template<class UnaryOp , class VarExprType >

using ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::shape_t = typename util::shape_traits<expr_t>::shape_t

value_t

template<class UnaryOp , class VarExprType >

using ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::value_t = typename util::var_expr_traits<expr_t>::value_t

Constructor & Destructor Documentation

UnaryNode()

template<class UnaryOp , class VarExprType >

ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::UnaryNode ( const expr_t &  expr )

inline

Member Function Documentation

activate_refcnt()

template<class UnaryOp , class VarExprType >

void ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::activate_refcnt ( ) const

inline

ad()

template<class UnaryOp , class VarExprType >

template<class PtrPackType >

auto ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::ad ( const PtrPackType &  pack ) const

inline

bind()

template<class UnaryOp , class VarExprType >

template<class PtrPackType >

void ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::bind ( const PtrPackType &  pack )

inline

cols()

template<class UnaryOp , class VarExprType >

constexpr size_t ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::cols ( ) const

inlineconstexpr

eval()

template<class UnaryOp , class VarExprType >

auto ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::eval ( )

inline

get()

template<class UnaryOp , class VarExprType >

auto ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::get ( ) const

inline

rows()

template<class UnaryOp , class VarExprType >

constexpr size_t ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::rows ( ) const

inlineconstexpr

size()

template<class UnaryOp , class VarExprType >

constexpr size_t ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::size ( ) const

inlineconstexpr

traverse()

template<class UnaryOp , class VarExprType >

template<class Func >

void ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::traverse ( Func &&  ) const

inline

Member Data Documentation

has_param

template<class UnaryOp , class VarExprType >

constexpr bool ppl::expr::var::UnaryNode< UnaryOp, VarExprType >::has_param = expr_t::has_param

staticconstexpr

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

• include/autoppl/expression/variable/unary.hpp