35 #ifndef _BLAZE_MATH_EXPRESSIONS_DMATTSMATADDEXPR_H_
36 #define _BLAZE_MATH_EXPRESSIONS_DMATTSMATADDEXPR_H_
95 template<
typename MT1
129 template<
typename MT >
130 struct UseSMPAssign {
131 enum { value = ( !MT1::smpAssignable || !MT2::smpAssignable ) };
159 enum { vectorizable = 0 };
162 enum { smpAssignable = 0 };
210 return lhs_.columns();
240 template<
typename T >
243 (
rhs_.canAlias( alias ) );
253 template<
typename T >
255 return (
lhs_.canAlias( alias ) ||
rhs_.canAlias( alias ) );
277 template<
typename MT
309 template<
typename MT
327 const TmpType tmp(
serial( rhs ) );
346 template<
typename MT
378 template<
typename MT
419 template<
typename MT
421 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
429 if( !IsExpression<MT1>::value &&
isSame( ~lhs, rhs.lhs_ ) ) {
454 template<
typename MT
456 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
461 typedef typename SelectType< SO2, OppositeType, ResultType >::Type TmpType;
473 const TmpType tmp( rhs );
494 template<
typename MT
496 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
529 template<
typename MT
531 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
608 template<
typename T1
610 const DMatTSMatAddExpr<T1,T2>
616 throw std::invalid_argument(
"Matrix sizes do not match" );
653 template<
typename T1
655 const DMatTSMatAddExpr<T1,T2>
661 throw std::invalid_argument(
"Matrix sizes do not match" );
689 template<
typename T1
693 inline const typename AddExprTrait< DMatTSMatAddExpr<T1,T2>, T3 >::Type
694 operator+(
const DMatTSMatAddExpr<T1,T2>& lhs,
const DenseMatrix<T3,SO>& rhs )
698 return ( lhs.leftOperand() + (~rhs) ) + lhs.rightOperand();
717 template<
typename T1
721 inline const typename SubExprTrait< DMatTSMatAddExpr<T1,T2>, T3 >::Type
722 operator-(
const DMatTSMatAddExpr<T1,T2>& lhs,
const DenseMatrix<T3,SO>& rhs )
726 return ( lhs.leftOperand() - (~rhs) ) + lhs.rightOperand();
742 template<
typename MT1,
typename MT2 >
744 :
public Max< Rows<MT1>, Rows<MT2> >::Type
760 template<
typename MT1,
typename MT2 >
762 :
public Max< Columns<MT1>, Columns<MT2> >::Type
778 template<
typename MT1,
typename MT2 >
780 :
public IsTrue< IsSymmetric<MT1>::value && IsSymmetric<MT2>::value >
796 template<
typename MT1,
typename MT2 >
798 :
public IsTrue< IsLower<MT1>::value && IsLower<MT2>::value >
814 template<
typename MT1,
typename MT2 >
816 :
public IsTrue< IsUpper<MT1>::value && IsUpper<MT2>::value >
832 template<
typename MT1,
typename MT2,
typename MT3 >
838 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsRowMajorMatrix<MT1>::value &&
839 IsSparseMatrix<MT2>::value && IsColumnMajorMatrix<MT2>::value &&
840 IsDenseMatrix<MT3>::value && IsRowMajorMatrix<MT3>::value
841 ,
typename DMatTSMatAddExprTrait< typename DMatDMatAddExprTrait<MT1,MT3>::Type, MT2 >::Type
842 , INVALID_TYPE >::Type Type;
852 template<
typename MT1,
typename MT2,
typename MT3 >
858 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsRowMajorMatrix<MT1>::value &&
859 IsSparseMatrix<MT2>::value && IsColumnMajorMatrix<MT2>::value &&
860 IsDenseMatrix<MT3>::value && IsColumnMajorMatrix<MT3>::value
861 ,
typename DMatTSMatAddExprTrait< typename DMatTDMatAddExprTrait<MT1,MT3>::Type, MT2 >::Type
862 , INVALID_TYPE >::Type Type;
872 template<
typename MT1,
typename MT2,
typename MT3 >
878 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsRowMajorMatrix<MT1>::value &&
879 IsSparseMatrix<MT2>::value && IsColumnMajorMatrix<MT2>::value &&
880 IsDenseMatrix<MT3>::value && IsRowMajorMatrix<MT3>::value
881 ,
typename DMatTSMatAddExprTrait< typename DMatDMatSubExprTrait<MT1,MT3>::Type, MT2 >::Type
882 , INVALID_TYPE >::Type Type;
892 template<
typename MT1,
typename MT2,
typename MT3 >
898 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsRowMajorMatrix<MT1>::value &&
899 IsSparseMatrix<MT2>::value && IsColumnMajorMatrix<MT2>::value &&
900 IsDenseMatrix<MT3>::value && IsColumnMajorMatrix<MT3>::value
901 ,
typename DMatTSMatAddExprTrait< typename DMatTDMatSubExprTrait<MT1,MT3>::Type, MT2 >::Type
902 , INVALID_TYPE >::Type Type;
912 template<
typename MT1,
typename MT2,
bool AF >
917 typedef typename AddExprTrait< typename SubmatrixExprTrait<const MT1,AF>::Type
918 ,
typename SubmatrixExprTrait<const MT2,AF>::Type >::Type Type;
927 template<
typename MT1,
typename MT2 >
932 typedef typename AddExprTrait< typename RowExprTrait<const MT1>::Type
933 ,
typename RowExprTrait<const MT2>::Type >::Type Type;
942 template<
typename MT1,
typename MT2 >
947 typedef typename AddExprTrait< typename ColumnExprTrait<const MT1>::Type
948 ,
typename ColumnExprTrait<const MT2>::Type >::Type Type;
Header file for the Max class template.
Evaluation of the return type of an addition expression.Via this type trait it is possible to evaluat...
Definition: AddExprTrait.h:104
LeftOperand lhs_
Left-hand side dense matrix of the addition expression.
Definition: DMatTSMatAddExpr.h:261
Compile time check whether the given type is a temporary vector or matrix type.This type trait class ...
Definition: IsTemporary.h:87
Header file for the Rows type trait.
Header file for the IsSparseMatrix type trait.
Efficient implementation of a compressed matrix.The CompressedMatrix class template is the represent...
Definition: CompressedMatrix.h:205
ResultType::ElementType ElementType
Resulting element type.
Definition: DMatTSMatAddExpr.h:142
bool isAliased(const T *alias) const
Returns whether the expression is aliased with the given address alias.
Definition: DMatTSMatAddExpr.h:254
#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
BLAZE_ALWAYS_INLINE 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:946
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:2478
Type ElementType
Type of the sparse matrix elements.
Definition: CompressedMatrix.h:257
RightOperand rhs_
Right-hand side sparse matrix of the addition expression.
Definition: DMatTSMatAddExpr.h:262
bool canAlias(const T *alias) const
Returns whether the expression can alias with the given address alias.
Definition: DMatTSMatAddExpr.h:241
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:695
Header file for the Computation base class.
AddTrait< RT1, RT2 >::Type ResultType
Result type for expression template evaluations.
Definition: DMatTSMatAddExpr.h:139
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:106
Constraint on the data type.
MT1::ReturnType RN1
Return type of the left-hand side dense matrix expression.
Definition: DMatTSMatAddExpr.h:105
size_t rows() const
Returns the current number of rows of the matrix.
Definition: DMatTSMatAddExpr.h:199
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.
Header file for the IsSymmetric type trait.
SelectType< IsExpression< MT1 >::value, const MT1, const MT1 & >::Type LeftOperand
Composite type of the left-hand side dense matrix expression.
Definition: DMatTSMatAddExpr.h:151
RightOperand rightOperand() const
Returns the right-hand side transpose sparse matrix operand.
Definition: DMatTSMatAddExpr.h:229
#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:154
size_t columns() const
Returns the current number of columns of the matrix.
Definition: DMatTSMatAddExpr.h:209
Header file for the DenseMatrix base class.
BLAZE_ALWAYS_INLINE 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:635
Header file for the Columns type trait.
const SelectType< returnExpr, ExprReturnType, ElementType >::Type ReturnType
Return type for expression template evaluations.
Definition: DMatTSMatAddExpr.h:145
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
Header file for the IsLower type trait.
#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:187
#define BLAZE_CONSTRAINT_MUST_FORM_VALID_MATMATADDEXPR(T1, T2)
Constraint on the data type.In case the given data types T1 and T2 do not form a valid matrix/matrix ...
Definition: MatMatAddExpr.h:165
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:119
Header file for the EnableIf class template.
Header file for the serial shim.
EnableIf< IsDenseMatrix< MT1 > >::Type smpSubAssign(Matrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the SMP subtraction assignment of a matrix to dense matrix.
Definition: DenseMatrix.h:160
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:2477
DMatTSMatAddExpr< MT1, MT2 > This
Type of this DMatTSMatAddExpr instance.
Definition: DMatTSMatAddExpr.h:138
Header file for run time assertion macros.
Base template for the AddTrait class.
Definition: AddTrait.h:142
const ResultType CompositeType
Data type for composite expression templates.
Definition: DMatTSMatAddExpr.h:148
EnableIf< IsDenseMatrix< MT1 > >::Type smpAssign(Matrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the SMP assignment of a matrix to a dense matrix.
Definition: DenseMatrix.h:98
Header file for the addition trait.
BLAZE_ALWAYS_INLINE 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:742
ResultType::TransposeType TransposeType
Transpose type for expression template evaluations.
Definition: DMatTSMatAddExpr.h:141
Constraint on the data type.
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:171
LeftOperand leftOperand() const
Returns the left-hand side dense matrix operand.
Definition: DMatTSMatAddExpr.h:219
Header file for the MatMatAddExpr base class.
Expression object for dense matrix-sparse matrix additions.The DMatTSMatAddExpr class represents the ...
Definition: DMatTSMatAddExpr.h:97
#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:104
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
EnableIf< IsDenseMatrix< MT1 > >::Type smpAddAssign(Matrix< 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:129
#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:2473
Header file for the IsTrue value trait.
Header file for basic type definitions.
ResultType::OppositeType OppositeType
Result type with opposite storage order for expression template evaluations.
Definition: DMatTSMatAddExpr.h:140
Header file for the IsUpper type trait.
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.
BLAZE_ALWAYS_INLINE 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:849
MT1::ResultType RT1
Result type of the left-hand side dense matrix expression.
Definition: DMatTSMatAddExpr.h:103