Documentation

template<typename Array, bool Alias>
class TiledArray::expressions::BlkTsrExpr< Array, Alias >

Block expression.

Template Parameters

Array	The array type
Alias	Indicates the array tiles should be computed as a temporary before assignment

Definition at line 289 of file blk_tsr_expr.h.

Public Types
typedef BlkTsrExpr< Array, Alias >	BlkTsrExpr_
	This class type. More...

typedef BlkTsrExprBase< BlkTsrExpr_ >	BlkTsrExprBase_
	Block expression base type. More...

typedef ExprTrait< BlkTsrExpr_ >::engine_type	engine_type
	Expression engine type. More...

typedef ExprTrait< BlkTsrExpr_ >::array_type	array_type
	The array type. More...

typedef ExprTrait< BlkTsrExpr_ >::reference	reference
	The array reference type. More...

Public Member Functions
	BlkTsrExpr ()=delete

	BlkTsrExpr (const BlkTsrExpr_ &)=default

	BlkTsrExpr (BlkTsrExpr_ &&)=default

	~BlkTsrExpr ()=default

template<typename Index1 , typename Index2 , typename = std::enable_if_t< TiledArray::detail::is_integral_range_v<Index1> && TiledArray::detail::is_integral_range_v<Index2>>>
	BlkTsrExpr (reference array, const std::string &annotation, const Index1 &lower_bound, const Index2 &upper_bound)
	Block expression constructor. More...

template<typename PairRange , typename = std::enable_if_t< TiledArray::detail::is_gpair_range_v<PairRange>>>
	BlkTsrExpr (reference array, const std::string &annotation, const PairRange &bounds)
	Block expression constructor. More...

reference	operator= (const BlkTsrExpr_ &other)
	Block expression constructor. More...

reference	operator= (BlkTsrExpr_ &&other)
	Expression assignment operator. More...

template<typename D >
reference	operator= (const Expr< D > &other)
	Expression assignment operator. More...

template<typename D >
reference	operator+= (const Expr< D > &other)
	Expression plus-assignment operator. More...

template<typename D >
reference	operator-= (const Expr< D > &other)
	Expression minus-assignment operator. More...

template<typename D >
reference	operator*= (const Expr< D > &other)
	Expression multiply-assignment operator. More...

BlkTsrExpr< Array, false >	no_alias () const
	Flag this tensor expression for a non-aliasing assignment. More...

ConjBlkTsrExpr< array_type >	conj () const
	Conjugated block tensor expression factory. More...

Member Typedef Documentation

◆ array_type

template<typename Array , bool Alias>

typedef ExprTrait<BlkTsrExpr_>::array_type TiledArray::expressions::BlkTsrExpr< Array, Alias >::array_type

The array type.

Definition at line 296 of file blk_tsr_expr.h.

◆ BlkTsrExpr_

template<typename Array , bool Alias>

typedef BlkTsrExpr<Array, Alias> TiledArray::expressions::BlkTsrExpr< Array, Alias >::BlkTsrExpr_

This class type.

Definition at line 291 of file blk_tsr_expr.h.

◆ BlkTsrExprBase_

template<typename Array , bool Alias>

typedef BlkTsrExprBase<BlkTsrExpr_> TiledArray::expressions::BlkTsrExpr< Array, Alias >::BlkTsrExprBase_

Block expression base type.

Definition at line 293 of file blk_tsr_expr.h.

◆ engine_type

template<typename Array , bool Alias>

typedef ExprTrait<BlkTsrExpr_>::engine_type TiledArray::expressions::BlkTsrExpr< Array, Alias >::engine_type

Expression engine type.

Definition at line 294 of file blk_tsr_expr.h.

◆ reference

template<typename Array , bool Alias>

typedef ExprTrait<BlkTsrExpr_>::reference TiledArray::expressions::BlkTsrExpr< Array, Alias >::reference

The array reference type.

Definition at line 298 of file blk_tsr_expr.h.

Constructor & Destructor Documentation

◆ BlkTsrExpr() [1/5]

template<typename Array , bool Alias>

TiledArray::expressions::BlkTsrExpr< Array, Alias >::BlkTsrExpr ( )

delete

◆ BlkTsrExpr() [2/5]

template<typename Array , bool Alias>

TiledArray::expressions::BlkTsrExpr< Array, Alias >::BlkTsrExpr ( const BlkTsrExpr_ & )

default

◆ BlkTsrExpr() [3/5]

template<typename Array , bool Alias>

TiledArray::expressions::BlkTsrExpr< Array, Alias >::BlkTsrExpr ( BlkTsrExpr_ && )

default

◆ ~BlkTsrExpr()

template<typename Array , bool Alias>

TiledArray::expressions::BlkTsrExpr< Array, Alias >::~BlkTsrExpr ( )

default

◆ BlkTsrExpr() [4/5]

template<typename Array , bool Alias>

template<typename Index1 , typename Index2 , typename = std::enable_if_t< TiledArray::detail::is_integral_range_v<Index1> && TiledArray::detail::is_integral_range_v<Index2>>>

TiledArray::expressions::BlkTsrExpr< Array, Alias >::BlkTsrExpr	(	reference	array,
		const std::string &	annotation,
		const Index1 &	lower_bound,
		const Index2 &	upper_bound
	)

inline

Block expression constructor.

Template Parameters

Index1	An integral range type
Index2	An integral range type

Parameters

array	The array object
annotation	The array annotation
lower_bound	The lower bound of the tile block
upper_bound	The upper bound of the tile block

Definition at line 319 of file blk_tsr_expr.h.

◆ BlkTsrExpr() [5/5]

template<typename Array , bool Alias>

template<typename PairRange , typename = std::enable_if_t< TiledArray::detail::is_gpair_range_v<PairRange>>>

TiledArray::expressions::BlkTsrExpr< Array, Alias >::BlkTsrExpr	(	reference	array,
		const std::string &	annotation,
		const PairRange &	bounds
	)

inline

Block expression constructor.

Template Parameters

PairRange Type representing a range of generalized pairs (see TiledArray::detail::is_gpair_v ) the sub-block

Definition at line 334 of file blk_tsr_expr.h.

Member Function Documentation

◆ conj()

template<typename Array , bool Alias>

ConjBlkTsrExpr<array_type> TiledArray::expressions::BlkTsrExpr< Array, Alias >::conj ( ) const

inline

Conjugated block tensor expression factory.

Returns: A conjugated block expression object

Definition at line 429 of file blk_tsr_expr.h.

Here is the call graph for this function:

◆ no_alias()

template<typename Array , bool Alias>

BlkTsrExpr<Array, false> TiledArray::expressions::BlkTsrExpr< Array, Alias >::no_alias ( ) const

inline

Flag this tensor expression for a non-aliasing assignment.

Returns: A non-aliased block tensor expression

Definition at line 421 of file blk_tsr_expr.h.

◆ operator*=()

template<typename Array , bool Alias>

template<typename D >

reference TiledArray::expressions::BlkTsrExpr< Array, Alias >::operator*= ( const Expr< D > & other )

inline

Expression multiply-assignment operator.

Template Parameters

D	The derived expression type

Parameters

other The expression that will scale this array

Definition at line 410 of file blk_tsr_expr.h.

Here is the call graph for this function:

◆ operator+=()

template<typename Array , bool Alias>

template<typename D >

reference TiledArray::expressions::BlkTsrExpr< Array, Alias >::operator+= ( const Expr< D > & other )

inline

Expression plus-assignment operator.

Template Parameters

D	The derived expression type

Parameters

other The expression that will be added to this array

Definition at line 384 of file blk_tsr_expr.h.

Here is the call graph for this function:

◆ operator-=()

template<typename Array , bool Alias>

template<typename D >

reference TiledArray::expressions::BlkTsrExpr< Array, Alias >::operator-= ( const Expr< D > & other )

inline

Expression minus-assignment operator.

Template Parameters

D	The derived expression type

Parameters

other The expression that will be subtracted from this array

Definition at line 397 of file blk_tsr_expr.h.

Here is the call graph for this function:

◆ operator=() [1/3]

template<typename Array , bool Alias>

reference TiledArray::expressions::BlkTsrExpr< Array, Alias >::operator= ( BlkTsrExpr_ && other )

inline

Expression assignment operator.

Parameters

other The expression that will be assigned to this array

Definition at line 360 of file blk_tsr_expr.h.

◆ operator=() [2/3]

template<typename Array , bool Alias>

reference TiledArray::expressions::BlkTsrExpr< Array, Alias >::operator= ( const BlkTsrExpr_ & other )

inline

Block expression constructor.

Parameters

array	The array object
annotation	The array annotation
bounds	The {lower,upper} bounds of the sub-block Expression assignment operator
other	The expression that will be assigned to this array

Definition at line 352 of file blk_tsr_expr.h.

Here is the caller graph for this function:

◆ operator=() [3/3]

template<typename Array , bool Alias>

template<typename D >

reference TiledArray::expressions::BlkTsrExpr< Array, Alias >::operator= ( const Expr< D > & other )

inline

Expression assignment operator.

Template Parameters

D	The derived expression type

Parameters

other The expression that will be assigned to this array

Definition at line 370 of file blk_tsr_expr.h.

Here is the call graph for this function:

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

TiledArray/expressions/blk_tsr_engine.h
TiledArray/expressions/blk_tsr_expr.h

Documentation

template<typename Array, bool Alias> class TiledArray::expressions::BlkTsrExpr< Array, Alias >

Public Types

Public Member Functions

Member Typedef Documentation

◆ array_type

◆ BlkTsrExpr_

◆ BlkTsrExprBase_

◆ engine_type

◆ reference

Constructor & Destructor Documentation

◆ BlkTsrExpr() [1/5]

◆ BlkTsrExpr() [2/5]

◆ BlkTsrExpr() [3/5]

◆ ~BlkTsrExpr()

◆ BlkTsrExpr() [4/5]

◆ BlkTsrExpr() [5/5]

Member Function Documentation

◆ conj()

◆ no_alias()

◆ operator*=()

◆ operator+=()

◆ operator-=()

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

template<typename Array, bool Alias>
class TiledArray::expressions::BlkTsrExpr< Array, Alias >