35 #ifndef _BLAZE_MATH_EXPRESSIONS_DMATEVALEXPR_H_
36 #define _BLAZE_MATH_EXPRESSIONS_DMATEVALEXPR_H_
113 enum { vectorizable = 0 };
116 enum { smpAssignable = MT::smpAssignable };
159 return dm_.columns();
179 template<
typename T >
181 return dm_.canAlias( alias );
191 template<
typename T >
193 return dm_.isAliased( alias );
203 return dm_.isAligned();
213 return dm_.canSMPAssign();
234 template<
typename MT2
260 template<
typename MT2
286 template<
typename MT2
312 template<
typename MT2
338 template<
typename MT2
364 template<
typename MT2
390 template<
typename MT2
416 template<
typename MT2
442 template<
typename MT2
468 template<
typename MT2
494 template<
typename MT2
520 template<
typename MT2
546 template<
typename MT2
572 template<
typename MT2
599 template<
typename MT2
626 template<
typename MT2
675 template<
typename MT
705 template<
typename MT
707 inline const DMatEvalExpr<MT,SO>
eval(
const DMatEvalExpr<MT,SO>& dm )
725 template<
typename MT,
bool SO >
726 struct Rows< DMatEvalExpr<MT,SO> > :
public Rows<MT>
742 template<
typename MT,
bool SO >
743 struct Columns< DMatEvalExpr<MT,SO> > :
public Columns<MT>
759 template<
typename MT,
bool SO >
760 struct IsSymmetric< DMatEvalExpr<MT,SO> > :
public IsTrue< IsSymmetric<MT>::value >
776 template<
typename MT,
bool SO >
777 struct IsLower< DMatEvalExpr<MT,SO> > :
public IsTrue< IsLower<MT>::value >
793 template<
typename MT,
bool SO >
794 struct IsUpper< DMatEvalExpr<MT,SO> > :
public IsTrue< IsUpper<MT>::value >
810 template<
typename MT >
811 struct DMatEvalExprTrait< DMatEvalExpr<MT,false> >
815 typedef typename SelectType< IsDenseMatrix<MT>::value && IsRowMajorMatrix<MT>::value
816 , DMatEvalExpr<MT,false>
817 , INVALID_TYPE >::Type Type;
826 template<
typename MT >
827 struct TDMatEvalExprTrait< DMatEvalExpr<MT,true> >
831 typedef typename SelectType< IsDenseMatrix<MT>::value && IsColumnMajorMatrix<MT>::value
832 , DMatEvalExpr<MT,true>
833 , INVALID_TYPE >::Type Type;
842 template<
typename MT,
bool SO,
bool AF >
843 struct SubmatrixExprTrait< DMatEvalExpr<MT,SO>, AF >
847 typedef typename EvalExprTrait< typename SubmatrixExprTrait<const MT,AF>::Type >::Type Type;
856 template<
typename MT,
bool SO >
857 struct RowExprTrait< DMatEvalExpr<MT,SO> >
861 typedef typename EvalExprTrait< typename RowExprTrait<const MT>::Type >::Type Type;
870 template<
typename MT,
bool SO >
871 struct ColumnExprTrait< DMatEvalExpr<MT,SO> >
875 typedef typename EvalExprTrait< typename ColumnExprTrait<const MT>::Type >::Type Type;
BLAZE_ALWAYS_INLINE void multAssign(Matrix< MT1, SO1 > &lhs, const Matrix< MT2, SO2 > &rhs)
Default implementation of the multiplication assignment of a matrix to a matrix.
Definition: Matrix.h:879
Header file for the Rows type trait.
Header file for the DMatEvalExprTrait class template.
#define BLAZE_CONSTRAINT_MUST_BE_MATRIX_WITH_STORAGE_ORDER(T, SO)
Constraint on the data type.In case the given data type T is not a dense or sparse matrix type and in...
Definition: StorageOrder.h:242
size_t rows() const
Returns the current number of rows of the matrix.
Definition: DMatEvalExpr.h:148
#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.
Header file for the MatEvalExpr base class.
Header file for the Computation base class.
CompressedMatrix< Type, false > OppositeType
Result type with opposite storage order for expression template evaluations.
Definition: CompressedMatrix.h:2474
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.
Operand operand() const
Returns the dense matrix operand.
Definition: DMatEvalExpr.h:168
Constraint on the data type.
DMatEvalExpr< MT, SO > This
Type of this DMatEvalExpr instance.
Definition: DMatEvalExpr.h:97
SelectType< IsExpression< MT >::value, const MT, const MT & >::Type Operand
Composite data type of the dense matrix expression.
Definition: DMatEvalExpr.h:108
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 IsSymmetric type trait.
DMatEvalExpr(const MT &dm)
Constructor for the DMatEvalExpr class.
Definition: DMatEvalExpr.h:124
bool isAligned() const
Returns whether the operands of the expression are properly aligned in memory.
Definition: DMatEvalExpr.h:202
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.
MT::OppositeType OppositeType
Result type with opposite storage order for expression template evaluations.
Definition: DMatEvalExpr.h:99
const ResultType CompositeType
Data type for composite expression templates.
Definition: DMatEvalExpr.h:105
Header file for the IsLower type trait.
CompressedMatrix< Type, false > TransposeType
Transpose type for expression template evaluations.
Definition: CompressedMatrix.h:2475
Constraints on the storage order of matrix types.
Type ElementType
Type of the sparse matrix elements.
Definition: CompressedMatrix.h:2476
bool canAlias(const T *alias) const
Returns whether the expression can alias with the given address alias.
Definition: DMatEvalExpr.h:180
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.
Operand dm_
Dense matrix of the evaluation expression.
Definition: DMatEvalExpr.h:219
MT::ReturnType ReturnType
Return type for expression template evaluations.
Definition: DMatEvalExpr.h:102
MT::ElementType ElementType
Resulting element type.
Definition: DMatEvalExpr.h:101
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.
const Type & ReturnType
Return type for expression template evaluations.
Definition: CompressedMatrix.h:2477
Header file for run time assertion macros.
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.
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
Header file for the EvalExprTrait class template.
Base class for all matrix evaluation expression templates.The MatEvalExpr class serves as a tag for a...
Definition: MatEvalExpr.h:65
bool isAliased(const T *alias) const
Returns whether the expression is aliased with the given address alias.
Definition: DMatEvalExpr.h:192
const DMatEvalExpr< MT, SO > eval(const DenseMatrix< MT, SO > &dm)
Forces the evaluation of the given dense matrix expression dm.
Definition: DMatEvalExpr.h:677
Header file for the IsRowMajorMatrix type trait.
MT::TransposeType TransposeType
Transpose type for expression template evaluations.
Definition: DMatEvalExpr.h:100
Expression object for the forced evaluation of dense matrices.The DMatEvalExpr class represents the c...
Definition: DMatEvalExpr.h:91
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
bool canSMPAssign() const
Returns whether the expression can be used in SMP assignments.
Definition: DMatEvalExpr.h:212
#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
Header file for the TDMatEvalExprTrait class template.
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.
size_t columns() const
Returns the current number of columns of the matrix.
Definition: DMatEvalExpr.h:158
Header file for the IsUpper type trait.
ReturnType operator()(size_t i, size_t j) const
2D-access to the matrix elements.
Definition: DMatEvalExpr.h:136
EnableIf< IsDenseVector< VT1 > >::Type smpMultAssign(Vector< VT1, TF1 > &lhs, const Vector< VT2, TF2 > &rhs)
Default implementation of the SMP multiplication assignment of a vector to a dense vector...
Definition: DenseVector.h:189
#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
MT::ResultType ResultType
Result type for expression template evaluations.
Definition: DMatEvalExpr.h:98
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