35 #ifndef _BLAZE_MATH_EXPRESSIONS_TDMATSMATADDEXPR_H_
36 #define _BLAZE_MATH_EXPRESSIONS_TDMATSMATADDEXPR_H_
103 template<
typename MT1
105 class TDMatSMatAddExpr :
public DenseMatrix< TDMatSMatAddExpr<MT1,MT2>, true >
106 ,
private MatMatAddExpr
107 ,
private Computation
137 template<
typename MT >
138 struct UseSMPAssign {
139 enum { value = ( !MT1::smpAssignable || !MT2::smpAssignable ) };
167 enum { vectorizable = 0 };
170 enum { smpAssignable = 0 };
210 inline ReturnType
at(
size_t i,
size_t j )
const {
211 if( i >=
lhs_.rows() ) {
214 if( j >=
lhs_.columns() ) {
237 return lhs_.columns();
267 template<
typename T >
270 (
rhs_.canAlias( alias ) );
280 template<
typename T >
282 return (
lhs_.isAliased( alias ) ||
rhs_.isAliased( alias ) );
304 template<
typename MT
314 addAssign( ~lhs, rhs.rhs_ );
317 assign ( ~lhs, rhs.lhs_ );
318 addAssign( ~lhs, rhs.rhs_ );
336 template<
typename MT
354 const TmpType tmp(
serial( rhs ) );
373 template<
typename MT
375 friend inline void addAssign( DenseMatrix<MT,SO2>& lhs,
const TDMatSMatAddExpr& rhs )
382 addAssign( ~lhs, rhs.lhs_ );
383 addAssign( ~lhs, rhs.rhs_ );
405 template<
typename MT
407 friend inline void subAssign( DenseMatrix<MT,SO2>& lhs,
const TDMatSMatAddExpr& rhs )
414 subAssign( ~lhs, rhs.lhs_ );
415 subAssign( ~lhs, rhs.rhs_ );
446 template<
typename MT
448 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
456 if( !IsExpression<MT1>::value &&
isSame( ~lhs, rhs.lhs_ ) ) {
481 template<
typename MT
483 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
488 typedef typename SelectType< SO2, ResultType, OppositeType >::Type TmpType;
500 const TmpType tmp( rhs );
521 template<
typename MT
523 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
556 template<
typename MT
558 friend inline typename EnableIf< UseSMPAssign<MT> >::Type
636 template<
typename T1
638 const TDMatSMatAddExpr<T1,T2>
683 template<
typename T1
685 const TDMatSMatAddExpr<T1,T2>
720 template<
typename T1
724 inline const typename AddExprTrait< TDMatSMatAddExpr<T1,T2>, T3 >::Type
725 operator+(
const TDMatSMatAddExpr<T1,T2>& lhs,
const DenseMatrix<T3,SO>& rhs )
729 return ( lhs.leftOperand() + (~rhs) ) + lhs.rightOperand();
748 template<
typename T1
752 inline const typename SubExprTrait< TDMatSMatAddExpr<T1,T2>, T3 >::Type
753 operator-(
const TDMatSMatAddExpr<T1,T2>& lhs,
const DenseMatrix<T3,SO>& rhs )
757 return ( lhs.leftOperand() - (~rhs) ) + lhs.rightOperand();
773 template<
typename MT1,
typename MT2 >
775 :
public Max< Rows<MT1>, Rows<MT2> >
791 template<
typename MT1,
typename MT2 >
793 :
public Max< Columns<MT1>, Columns<MT2> >
809 template<
typename MT1,
typename MT2 >
811 :
public IsTrue< IsSymmetric<MT1>::value && IsSymmetric<MT2>::value >
827 template<
typename MT1,
typename MT2 >
829 :
public IsTrue< IsHermitian<MT1>::value && IsHermitian<MT2>::value >
845 template<
typename MT1,
typename MT2 >
847 :
public IsTrue< And< IsLower<MT1>, IsLower<MT2> >::value >
863 template<
typename MT1,
typename MT2 >
865 :
public IsTrue< Or< And< IsUniLower<MT1>, IsStrictlyLower<MT2> >
866 , And< IsUniLower<MT2>, IsStrictlyLower<MT1> > >::value >
882 template<
typename MT1,
typename MT2 >
884 :
public IsTrue< And< IsStrictlyLower<MT1>, IsStrictlyLower<MT2> >::value >
900 template<
typename MT1,
typename MT2 >
902 :
public IsTrue< And< IsUpper<MT1>, IsUpper<MT2> >::value >
918 template<
typename MT1,
typename MT2 >
920 :
public IsTrue< Or< And< IsUniUpper<MT1>, IsStrictlyUpper<MT2> >
921 , And< IsUniUpper<MT2>, IsStrictlyUpper<MT1> > >::value >
937 template<
typename MT1,
typename MT2 >
939 :
public IsTrue< And< IsStrictlyUpper<MT1>, IsStrictlyUpper<MT2> >::value >
955 template<
typename MT1,
typename MT2,
typename MT3 >
961 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsColumnMajorMatrix<MT1>::value &&
962 IsSparseMatrix<MT2>::value && IsRowMajorMatrix<MT2>::value &&
963 IsDenseMatrix<MT3>::value && IsRowMajorMatrix<MT3>::value
964 ,
typename DMatSMatAddExprTrait< typename TDMatDMatAddExprTrait<MT1,MT3>::Type, MT2 >::Type
965 , INVALID_TYPE >::Type Type;
975 template<
typename MT1,
typename MT2,
typename MT3 >
981 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsColumnMajorMatrix<MT1>::value &&
982 IsSparseMatrix<MT2>::value && IsRowMajorMatrix<MT2>::value &&
983 IsDenseMatrix<MT3>::value && IsColumnMajorMatrix<MT3>::value
984 ,
typename TDMatSMatAddExprTrait< typename TDMatTDMatAddExprTrait<MT1,MT3>::Type, MT2 >::Type
985 , INVALID_TYPE >::Type Type;
995 template<
typename MT1,
typename MT2,
typename MT3 >
1001 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsColumnMajorMatrix<MT1>::value &&
1002 IsSparseMatrix<MT2>::value && IsRowMajorMatrix<MT2>::value &&
1003 IsDenseMatrix<MT3>::value && IsRowMajorMatrix<MT3>::value
1004 ,
typename DMatSMatAddExprTrait< typename TDMatDMatSubExprTrait<MT1,MT3>::Type, MT2 >::Type
1005 , INVALID_TYPE >::Type Type;
1015 template<
typename MT1,
typename MT2,
typename MT3 >
1021 typedef typename SelectType< IsDenseMatrix<MT1>::value && IsColumnMajorMatrix<MT1>::value &&
1022 IsSparseMatrix<MT2>::value && IsRowMajorMatrix<MT2>::value &&
1023 IsDenseMatrix<MT3>::value && IsColumnMajorMatrix<MT3>::value
1024 ,
typename TDMatSMatAddExprTrait< typename TDMatTDMatSubExprTrait<MT1,MT3>::Type, MT2 >::Type
1025 , INVALID_TYPE >::Type Type;
1035 template<
typename MT1,
typename MT2,
bool AF >
1040 typedef typename AddExprTrait< typename SubmatrixExprTrait<const MT1,AF>::Type
1041 ,
typename SubmatrixExprTrait<const MT2,AF>::Type >::Type Type;
1050 template<
typename MT1,
typename MT2 >
1055 typedef typename AddExprTrait< typename RowExprTrait<const MT1>::Type
1056 ,
typename RowExprTrait<const MT2>::Type >::Type Type;
1065 template<
typename MT1,
typename MT2 >
1070 typedef typename AddExprTrait< typename ColumnExprTrait<const MT1>::Type
1071 ,
typename ColumnExprTrait<const MT2>::Type >::Type Type;
#define BLAZE_THROW_INVALID_ARGUMENT(MESSAGE)
Macro for the emission of a std::invalid_argument exceptionThis macro encapsulates the default way of...
Definition: Exception.h:187
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
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 IsUniUpper type trait.
ResultType::OppositeType OppositeType
Result type with opposite storage order for expression template evaluations.
Definition: TDMatSMatAddExpr.h:148
Header file for basic type definitions.
bool canAlias(const T *alias) const
Returns whether the expression can alias with the given address alias.
Definition: TDMatSMatAddExpr.h:268
MT2::ReturnType RN2
Return type of the right-hand side sparse matrix expression.
Definition: TDMatSMatAddExpr.h:114
Efficient implementation of a compressed matrix.The CompressedMatrix class template is the represent...
Definition: CompressedMatrix.h:207
#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:647
Header file for the ColumnExprTrait class template.
ResultType::TransposeType TransposeType
Transpose type for expression template evaluations.
Definition: TDMatSMatAddExpr.h:149
Header file for the IsColumnMajorMatrix type trait.
size_t rows() const
Returns the current number of rows of the matrix.
Definition: TDMatSMatAddExpr.h:226
const This & CompositeType
Data type for composite expression templates.
Definition: CompressedMatrix.h:2588
Type ElementType
Type of the sparse matrix elements.
Definition: CompressedMatrix.h:259
bool isAliased(const T *alias) const
Returns whether the expression is aliased with the given address alias.
Definition: TDMatSMatAddExpr.h:281
Header file for the And class template.
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:721
Header file for the Computation base class.
Constraints on the storage order of matrix types.
AddTrait< RT1, RT2 >::Type ResultType
Result type for expression template evaluations.
Definition: TDMatSMatAddExpr.h:147
MT1::ResultType RT1
Result type of the left-hand side dense matrix expression.
Definition: TDMatSMatAddExpr.h:111
Header file for the IsUniLower type trait.
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:117
LeftOperand lhs_
Left-hand side dense matrix of the addition expression.
Definition: TDMatSMatAddExpr.h:288
ResultType::ElementType ElementType
Resulting element type.
Definition: TDMatSMatAddExpr.h:150
Constraint on the data type.
Constraint on the data type.
Constraint on the data type.
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 IsStrictlyUpper type trait.
Header file for the IsSymmetric type trait.
Namespace of the Blaze C++ math library.
Definition: Blaze.h:57
#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: ColumnMajorMatrix.h:79
RightOperand rhs_
Right-hand side sparse matrix of the addition expression.
Definition: TDMatSMatAddExpr.h:289
Header file for the Or class template.
#define BLAZE_THROW_OUT_OF_RANGE(MESSAGE)
Macro for the emission of a std::out_of_range exceptionThis macro encapsulates the default way of Bla...
Definition: Exception.h:331
const DenseIterator< Type, AF > operator+(const DenseIterator< Type, AF > &it, ptrdiff_t inc)
Addition between a DenseIterator and an integral value.
Definition: DenseIterator.h:610
LeftOperand leftOperand() const
Returns the left-hand side transpose dense matrix operand.
Definition: TDMatSMatAddExpr.h:246
Header file for the DenseMatrix base class.
Header file for the Columns type trait.
Header file for the IsLower type trait.
const DenseIterator< Type, AF > operator-(const DenseIterator< Type, AF > &it, ptrdiff_t inc)
Subtraction between a DenseIterator and an integral value.
Definition: DenseIterator.h:642
ReturnType operator()(size_t i, size_t j) const
2D-access to the matrix elements.
Definition: TDMatSMatAddExpr.h:195
MT1::ReturnType RN1
Return type of the left-hand side dense matrix expression.
Definition: TDMatSMatAddExpr.h:113
#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.
#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 EnableIf class template.
Header file for the IsStrictlyLower type trait.
MT2::ResultType RT2
Result type of the right-hand side sparse matrix expression.
Definition: TDMatSMatAddExpr.h:112
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
const ResultType CompositeType
Data type for composite expression templates.
Definition: TDMatSMatAddExpr.h:156
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: RowMajorMatrix.h:79
const Type & ReturnType
Return type for expression template evaluations.
Definition: CompressedMatrix.h:2587
Header file for run time assertion macros.
Base template for the AddTrait class.
Definition: AddTrait.h:138
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
Utility type for generic codes.
Header file for the addition trait.
Constraint on the data type.
TDMatSMatAddExpr< MT1, MT2 > This
Type of this TDMatSMatAddExpr instance.
Definition: TDMatSMatAddExpr.h:146
Constraints on the storage order of matrix types.
const SelectType< returnExpr, ExprReturnType, ElementType >::Type ReturnType
Return type for expression template evaluations.
Definition: TDMatSMatAddExpr.h:153
Header file for the MatMatAddExpr base class.
size_t columns() const
Returns the current number of columns of the matrix.
Definition: TDMatSMatAddExpr.h:236
#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:122
ReturnType at(size_t i, size_t j) const
Checked access to the matrix elements.
Definition: TDMatSMatAddExpr.h:210
AddExprTrait< RN1, RN2 >::Type ExprReturnType
Expression return type for the subscript operator.
Definition: TDMatSMatAddExpr.h:127
Header file for the IsRowMajorMatrix type trait.
RightOperand rightOperand() const
Returns the right-hand side sparse matrix operand.
Definition: TDMatSMatAddExpr.h:256
TDMatSMatAddExpr(const MT1 &lhs, const MT2 &rhs)
Constructor for the TDMatSMatAddExpr class.
Definition: TDMatSMatAddExpr.h:179
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
Expression object for dense matrix-sparse matrix additions.The TDMatSMatAddExpr class represents the ...
Definition: Forward.h:140
#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:2583
Header file for the IsTrue value trait.
Header file for the IsUpper type trait.
Header file for exception macros.
Header file for the IsHermitian type trait.
Header file for the SubExprTrait class template.
SelectType< IsExpression< MT1 >::value, const MT1, const MT1 & >::Type LeftOperand
Composite type of the left-hand side dense matrix expression.
Definition: TDMatSMatAddExpr.h:159
SelectType< IsExpression< MT2 >::value, const MT2, const MT2 & >::Type RightOperand
Composite type of the right-hand side sparse matrix expression.
Definition: TDMatSMatAddExpr.h:162
#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.