35 #ifndef _BLAZE_MATH_EXPRESSIONS_DMATTSMATADDEXPR_H_
36 #define _BLAZE_MATH_EXPRESSIONS_DMATTSMATADDEXPR_H_
86 template<
typename MT1
120 template<
typename MT >
121 struct UseSMPAssign {
122 enum { value = ( !MT1::smpAssignable || !MT2::smpAssignable ) };
150 enum { vectorizable = 0 };
153 enum { smpAssignable = 0 };
201 return lhs_.columns();
231 template<
typename T >
234 (
rhs_.canAlias( alias ) );
244 template<
typename T >
246 return (
lhs_.canAlias( alias ) ||
rhs_.canAlias( alias ) );
268 template<
typename MT
300 template<
typename MT
318 const TmpType tmp(
serial( rhs ) );
337 template<
typename MT
369 template<
typename MT
410 template<
typename MT
412 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
420 if( !IsExpression<MT1>::value &&
isSame( ~lhs, rhs.lhs_ ) ) {
445 template<
typename MT
447 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
452 typedef typename SelectType< SO2, OppositeType, ResultType >::Type TmpType;
464 const TmpType tmp( rhs );
485 template<
typename MT
487 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
520 template<
typename MT
522 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
598 template<
typename T1
600 const DMatTSMatAddExpr<T1,T2>
606 throw std::invalid_argument(
"Matrix sizes do not match" );
643 template<
typename T1
645 const DMatTSMatAddExpr<T1,T2>
651 throw std::invalid_argument(
"Matrix sizes do not match" );
679 template<
typename T1
683 inline const typename AddExprTrait< DMatTSMatAddExpr<T1,T2>, T3 >::Type
684 operator+(
const DMatTSMatAddExpr<T1,T2>& lhs,
const DenseMatrix<T3,SO>& rhs )
688 return ( lhs.leftOperand() + (~rhs) ) + lhs.rightOperand();
707 template<
typename T1
711 inline const typename SubExprTrait< DMatTSMatAddExpr<T1,T2>, T3 >::Type
712 operator-(
const DMatTSMatAddExpr<T1,T2>& lhs,
const DenseMatrix<T3,SO>& rhs )
716 return ( lhs.leftOperand() - (~rhs) ) + lhs.rightOperand();
732 template<
typename MT1,
typename MT2,
typename MT3 >
738 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsRowMajorMatrix<MT1>::value &&
739 IsSparseMatrix<MT2>::value && IsColumnMajorMatrix<MT2>::value &&
740 IsDenseMatrix<MT3>::value && IsRowMajorMatrix<MT3>::value
741 ,
typename DMatTSMatAddExprTrait< typename DMatDMatAddExprTrait<MT1,MT3>::Type, MT2 >::Type
742 , INVALID_TYPE >::Type Type;
752 template<
typename MT1,
typename MT2,
typename MT3 >
758 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsRowMajorMatrix<MT1>::value &&
759 IsSparseMatrix<MT2>::value && IsColumnMajorMatrix<MT2>::value &&
760 IsDenseMatrix<MT3>::value && IsColumnMajorMatrix<MT3>::value
761 ,
typename DMatTSMatAddExprTrait< typename DMatTDMatAddExprTrait<MT1,MT3>::Type, MT2 >::Type
762 , INVALID_TYPE >::Type Type;
772 template<
typename MT1,
typename MT2,
typename MT3 >
778 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsRowMajorMatrix<MT1>::value &&
779 IsSparseMatrix<MT2>::value && IsColumnMajorMatrix<MT2>::value &&
780 IsDenseMatrix<MT3>::value && IsRowMajorMatrix<MT3>::value
781 ,
typename DMatTSMatAddExprTrait< typename DMatDMatSubExprTrait<MT1,MT3>::Type, MT2 >::Type
782 , INVALID_TYPE >::Type Type;
792 template<
typename MT1,
typename MT2,
typename MT3 >
798 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsRowMajorMatrix<MT1>::value &&
799 IsSparseMatrix<MT2>::value && IsColumnMajorMatrix<MT2>::value &&
800 IsDenseMatrix<MT3>::value && IsColumnMajorMatrix<MT3>::value
801 ,
typename DMatTSMatAddExprTrait< typename DMatTDMatSubExprTrait<MT1,MT3>::Type, MT2 >::Type
802 , INVALID_TYPE >::Type Type;
812 template<
typename MT1,
typename MT2,
bool AF >
817 typedef typename AddExprTrait< typename SubmatrixExprTrait<const MT1,AF>::Type
818 ,
typename SubmatrixExprTrait<const MT2,AF>::Type >::Type Type;
827 template<
typename MT1,
typename MT2 >
832 typedef typename AddExprTrait< typename RowExprTrait<const MT1>::Type
833 ,
typename RowExprTrait<const MT2>::Type >::Type Type;
842 template<
typename MT1,
typename MT2 >
847 typedef typename AddExprTrait< typename ColumnExprTrait<const MT1>::Type
848 ,
typename ColumnExprTrait<const MT2>::Type >::Type Type;
Evaluation of the return type of an addition expression.Via this type trait it is possible to evaluat...
Definition: AddExprTrait.h:103
LeftOperand lhs_
Left-hand side dense matrix of the addition expression.
Definition: DMatTSMatAddExpr.h:252
Compile time check whether the given type is a temporary vector or matrix type.This type trait class ...
Definition: IsTemporary.h:87
void smpSubAssign(DenseMatrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the SMP subtraction assignment of a matrix to dense matrix.
Definition: DenseMatrix.h:152
Header file for the IsSparseMatrix type trait.
Efficient implementation of a compressed matrix.The CompressedMatrix class template is the represent...
Definition: CompressedMatrix.h:199
ResultType::ElementType ElementType
Resulting element type.
Definition: DMatTSMatAddExpr.h:133
bool isAliased(const T *alias) const
Returns whether the expression is aliased with the given address alias.
Definition: DMatTSMatAddExpr.h:245
#define BLAZE_CONSTRAINT_MUST_BE_DENSE_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is not a dense, N-dimensional matrix type...
Definition: DenseMatrix.h:79
Header file for the ColumnExprTrait class template.
Header file for the IsColumnMajorMatrix type trait.
const This & CompositeType
Data type for composite expression templates.
Definition: CompressedMatrix.h:2408
Type ElementType
Type of the sparse matrix elements.
Definition: CompressedMatrix.h:251
RightOperand rhs_
Right-hand side sparse matrix of the addition expression.
Definition: DMatTSMatAddExpr.h:253
bool canAlias(const T *alias) const
Returns whether the expression can alias with the given address alias.
Definition: DMatTSMatAddExpr.h:232
Header file for the AddExprTrait class template.
const DMatSerialExpr< MT, SO > serial(const DenseMatrix< MT, SO > &dm)
Forces the serial evaluation of the given dense matrix expression dm.
Definition: DMatSerialExpr.h:690
Header file for the Computation base class.
AddTrait< RT1, RT2 >::Type ResultType
Result type for expression template evaluations.
Definition: DMatTSMatAddExpr.h:130
bool isSame(const Matrix< MT1, SO1 > &a, const Matrix< MT2, SO2 > &b)
Returns whether the two given matrices represent the same observable state.
Definition: Matrix.h:409
Base class for dense matrices.The DenseMatrix class is a base class for all dense matrix classes...
Definition: DenseMatrix.h:70
Base class for sparse matrices.The SparseMatrix class is a base class for all sparse matrix classes...
Definition: Forward.h:107
Constraint on the data type.
Constraint on the data type.
MT2::ReturnType RN2
Return type of the right-hand side sparse matrix expression.
Definition: DMatTSMatAddExpr.h:97
Constraint on the data type.
void smpAddAssign(DenseMatrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the SMP addition assignment of a matrix to a dense matrix.
Definition: DenseMatrix.h:122
MT1::ReturnType RN1
Return type of the left-hand side dense matrix expression.
Definition: DMatTSMatAddExpr.h:96
size_t rows() const
Returns the current number of rows of the matrix.
Definition: DMatTSMatAddExpr.h:190
Compile time type selection.The SelectType class template selects one of the two given types T1 and T...
Definition: SelectType.h:59
Header file for the IsTemporary type trait class.
SelectType< IsExpression< MT1 >::value, const MT1, const MT1 & >::Type LeftOperand
Composite type of the left-hand side dense matrix expression.
Definition: DMatTSMatAddExpr.h:142
RightOperand rightOperand() const
Returns the right-hand side transpose sparse matrix operand.
Definition: DMatTSMatAddExpr.h:220
#define BLAZE_CONSTRAINT_MUST_BE_COLUMN_MAJOR_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is not a column-major dense or sparse matri...
Definition: StorageOrder.h:161
SelectType< IsExpression< MT2 >::value, const MT2, const MT2 & >::Type RightOperand
Composite type of the right-hand side sparse matrix expression.
Definition: DMatTSMatAddExpr.h:145
size_t columns() const
Returns the current number of columns of the matrix.
Definition: DMatTSMatAddExpr.h:200
Header file for the DenseMatrix base class.
const SelectType< returnExpr, ExprReturnType, ElementType >::Type ReturnType
Return type for expression template evaluations.
Definition: DMatTSMatAddExpr.h:136
void assign(Matrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the assignment of a matrix to a matrix.
Definition: Matrix.h:271
Base class for all matrix/matrix addition expression templates.The MatMatAddExpr class serves as a ta...
Definition: MatMatAddExpr.h:65
const DenseIterator< Type > operator+(const DenseIterator< Type > &it, ptrdiff_t inc)
Addition between a DenseIterator and an integral value.
Definition: DenseIterator.h:556
#define BLAZE_CONSTRAINT_MUST_BE_REFERENCE_TYPE(T)
Constraint on the data type.In case the given data type T is not a reference type, a compilation error is created.
Definition: Reference.h:78
Constraints on the storage order of matrix types.
ReturnType operator()(size_t i, size_t j) const
2D-access to the matrix elements.
Definition: DMatTSMatAddExpr.h:178
Header file for the SelectType class template.
Header file for the RowExprTrait class template.
Header file for all forward declarations for expression class templates.
Header file for the IsDenseMatrix type trait.
AddExprTrait< RN1, RN2 >::Type ExprReturnType
Expression return type for the subscript operator.
Definition: DMatTSMatAddExpr.h:110
Header file for the serial shim.
void smpAssign(DenseMatrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the SMP assignment of a matrix to a dense matrix.
Definition: DenseMatrix.h:92
Header file for the SubmatrixExprTrait class template.
#define BLAZE_CONSTRAINT_MUST_BE_ROW_MAJOR_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is not a row-major dense or sparse matrix t...
Definition: StorageOrder.h:81
const Type & ReturnType
Return type for expression template evaluations.
Definition: CompressedMatrix.h:2407
DMatTSMatAddExpr< MT1, MT2 > This
Type of this DMatTSMatAddExpr instance.
Definition: DMatTSMatAddExpr.h:129
Header file for run time assertion macros.
Base template for the AddTrait class.
Definition: AddTrait.h:141
const ResultType CompositeType
Data type for composite expression templates.
Definition: DMatTSMatAddExpr.h:139
Header file for the addition trait.
void addAssign(Matrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the addition assignment of a matrix to a matrix.
Definition: Matrix.h:301
ResultType::TransposeType TransposeType
Transpose type for expression template evaluations.
Definition: DMatTSMatAddExpr.h:132
const DenseIterator< Type > operator-(const DenseIterator< Type > &it, ptrdiff_t inc)
Subtraction between a DenseIterator and an integral value.
Definition: DenseIterator.h:585
DMatTSMatAddExpr(const MT1 &lhs, const MT2 &rhs)
Constructor for the DMatTSMatAddExpr class.
Definition: DMatTSMatAddExpr.h:162
void subAssign(Matrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the subtraction assignment of a matrix to matrix.
Definition: Matrix.h:331
LeftOperand leftOperand() const
Returns the left-hand side dense matrix operand.
Definition: DMatTSMatAddExpr.h:210
Header file for the MatMatAddExpr base class.
Expression object for dense matrix-sparse matrix additions.The DMatTSMatAddExpr class represents the ...
Definition: DMatTSMatAddExpr.h:88
#define BLAZE_CONSTRAINT_MATRICES_MUST_HAVE_SAME_STORAGE_ORDER(T1, T2)
Constraint on the data type.In case either of the two given data types T1 or T2 is not a matrix type ...
Definition: StorageOrder.h:283
MT2::ResultType RT2
Result type of the right-hand side sparse matrix expression.
Definition: DMatTSMatAddExpr.h:95
Header file for the IsRowMajorMatrix type trait.
Base class for all compute expression templates.The Computation class serves as a tag for all computa...
Definition: Computation.h:59
#define BLAZE_FUNCTION_TRACE
Function trace macro.This macro can be used to reliably trace function calls. In case function tracin...
Definition: FunctionTrace.h:157
This ResultType
Result type for expression template evaluations.
Definition: CompressedMatrix.h:2403
Header file for basic type definitions.
ResultType::OppositeType OppositeType
Result type with opposite storage order for expression template evaluations.
Definition: DMatTSMatAddExpr.h:131
Header file for the SubExprTrait class template.
#define BLAZE_INTERNAL_ASSERT(expr, msg)
Run time assertion macro for internal checks.In case of an invalid run time expression, the program execution is terminated. The BLAZE_INTERNAL_ASSERT macro can be disabled by setting the BLAZE_USER_ASSERTION flag to zero or by defining NDEBUG during the compilation.
Definition: Assert.h:101
#define BLAZE_CONSTRAINT_MUST_BE_SPARSE_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is not a sparse, N-dimensional matrix type...
Definition: SparseMatrix.h:79
Compile time check whether the given type is an expression template.This type trait class tests wheth...
Definition: IsExpression.h:87
Header file for the IsExpression type trait class.
Header file for the FunctionTrace class.
MT1::ResultType RT1
Result type of the left-hand side dense matrix expression.
Definition: DMatTSMatAddExpr.h:94