ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType > Struct Template Reference

#include <binary.hpp>

Inheritance diagram for ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >:

Public Types
using	value_t = std::common_type_t< typename util::var_expr_traits< lhs_t >::value_t, typename util::var_expr_traits< rhs_t >::value_t >
using	shape_t = ad::util::max_shape_t< typename util::shape_traits< lhs_t >::shape_t, typename util::shape_traits< rhs_t >::shape_t >

Public Member Functions
	BinaryNode (const lhs_t &lhs, const rhs_t &rhs)
template<class Func >
void	traverse (Func &&) const
auto	get () const
auto	eval ()
size_t	size () const
size_t	rows () const
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< BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType > >
BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType > &	self ()
const BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType > &	self () const

Static Public Attributes
static constexpr bool	has_param

Detailed Description

template<class BinaryOp, class LHSVarExprType, class RHSVarExprType>
struct ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >

BinaryNode is a generic object representing some binary operation between two variable expressions. For example, +,-,*,/ are four common binary operations.

If both variable expressions are of fixed size, then it may choose to perform some optimization, in which case, the size, i.e. number of elements, has to be equal.

Template Parameters

BinaryOp	binary operation policy containing a static member function "fmap(T x, U y)" that evaluates the corresponding binary operation on the parameters.
LHSVarExprType	lhs variable expression type
RHSVarExprType	rhs variable expression type

Member Typedef Documentation

shape_t

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

using ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::shape_t = ad::util::max_shape_t< typename util::shape_traits<lhs_t>::shape_t, typename util::shape_traits<rhs_t>::shape_t >

value_t

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

using ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::value_t = std::common_type_t< typename util::var_expr_traits<lhs_t>::value_t, typename util::var_expr_traits<rhs_t>::value_t >

Constructor & Destructor Documentation

BinaryNode()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::BinaryNode ( const lhs_t &  lhs, const rhs_t &  rhs  )

inline

Member Function Documentation

activate_refcnt()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

void ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::activate_refcnt ( ) const

inline

ad()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

template<class PtrPackType >

auto ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::ad ( const PtrPackType &  pack ) const

inline

bind()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

template<class PtrPackType >

void ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::bind ( const PtrPackType &  pack )

inline

cols()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

size_t ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::cols ( ) const

inline

eval()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

auto ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::eval ( )

inline

get()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

auto ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::get ( ) const

inline

rows()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

size_t ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::rows ( ) const

inline

size()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

size_t ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::size ( ) const

inline

traverse()

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

template<class Func >

void ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::traverse ( Func &&  ) const

inline

Member Data Documentation

has_param

template<class BinaryOp , class LHSVarExprType , class RHSVarExprType >

constexpr bool ppl::expr::var::BinaryNode< BinaryOp, LHSVarExprType, RHSVarExprType >::has_param

staticconstexpr

Initial value:

= 
        lhs_t::has_param || rhs_t::has_param

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

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