35 #ifndef _BLAZE_MATH_EXPRESSIONS_DVECEVALEXPR_H_
36 #define _BLAZE_MATH_EXPRESSIONS_DVECEVALEXPR_H_
107 enum { vectorizable = 0 };
110 enum { smpAssignable = VT::smpAssignable };
161 template<
typename T >
163 return dv_.canAlias( alias );
173 template<
typename T >
175 return dv_.isAliased( alias );
185 return dv_.isAligned();
195 return dv_.canSMPAssign();
216 template<
typename VT2 >
240 template<
typename VT2 >
264 template<
typename VT2 >
288 template<
typename VT2 >
312 template<
typename VT2 >
336 template<
typename VT2 >
360 template<
typename VT2 >
384 template<
typename VT2 >
408 template<
typename VT2 >
432 template<
typename VT2 >
456 template<
typename VT2 >
480 template<
typename VT2 >
504 template<
typename VT2 >
528 template<
typename VT2 >
552 template<
typename VT2 >
576 template<
typename VT2 >
623 template<
typename VT
653 template<
typename VT
655 inline const DVecEvalExpr<VT,TF>
eval(
const DVecEvalExpr<VT,TF>& dv )
673 template<
typename VT >
674 struct DVecEvalExprTrait< DVecEvalExpr<VT,false> >
678 typedef typename SelectType< IsDenseVector<VT>::value && IsColumnVector<VT>::value
679 , DVecEvalExpr<VT,false>
680 , INVALID_TYPE >::Type Type;
689 template<
typename VT >
690 struct TDVecEvalExprTrait< DVecEvalExpr<VT,true> >
694 typedef typename SelectType< IsDenseVector<VT>::value && IsRowVector<VT>::value
695 , DVecEvalExpr<VT,true>
696 , INVALID_TYPE >::Type Type;
705 template<
typename VT,
bool TF,
bool AF >
706 struct SubvectorExprTrait< DVecEvalExpr<VT,TF>, AF >
710 typedef typename EvalExprTrait< typename SubvectorExprTrait<const VT,AF>::Type >::Type Type;
const ResultType CompositeType
Data type for composite expression templates.
Definition: DVecEvalExpr.h:99
Operand operand() const
Returns the dense vector operand.
Definition: DVecEvalExpr.h:150
VT::ElementType ElementType
Resulting element type.
Definition: DVecEvalExpr.h:95
Base class for all vector evaluation expression templates.The VecEvalExpr class serves as a tag for a...
Definition: VecEvalExpr.h:65
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:151
void smpMultAssign(DenseVector< 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:178
SelectType< IsExpression< VT >::value, const VT, const VT & >::Type Operand
Composite data type of the dense vector expression.
Definition: DVecEvalExpr.h:102
Header file for the IsRowVector type trait.
Header file for the DenseVector base class.
Header file for the Computation base class.
Header file for the VecEvalExpr base class.
Constraint on the data type.
Operand dv_
Dense vector of the evaluation expression.
Definition: DVecEvalExpr.h:201
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:121
Expression object for the forced evaluation of dense vectors.The DVecEvalExpr class represents the co...
Definition: DVecEvalExpr.h:86
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 dense vector SMP implementation.
ReturnType operator[](size_t index) const
Subscript operator for the direct access to the vector elements.
Definition: DVecEvalExpr.h:129
size_t size() const
Returns the current size/dimension of the vector.
Definition: DVecEvalExpr.h:140
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:179
Header file for the TDVecEvalExprTrait class template.
Base class for N-dimensional dense vectors.The DenseVector class is a base class for all arbitrarily ...
Definition: DenseVector.h:70
Constraint on the data type.
CompressedMatrix< Type, false > TransposeType
Transpose type for expression template evaluations.
Definition: CompressedMatrix.h:2381
Constraint on the data type.
Type ElementType
Type of the sparse matrix elements.
Definition: CompressedMatrix.h:2382
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:269
Header file for the SelectType class template.
Header file for all forward declarations for expression class templates.
Header file for the EnableIf class template.
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:91
bool isAliased(const T *alias) const
Returns whether the expression is aliased with the given address alias.
Definition: DVecEvalExpr.h:174
const Type & ReturnType
Return type for expression template evaluations.
Definition: CompressedMatrix.h:2383
Header file for run time assertion macros.
Utility type for generic codes.
Header file for the DVecEvalExprTrait class template.
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:209
Header file for the EvalExprTrait class template.
VT::ReturnType ReturnType
Return type for expression template evaluations.
Definition: DVecEvalExpr.h:96
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:239
DVecEvalExpr(const VT &dv)
Constructor for the DVecEvalExpr class.
Definition: DVecEvalExpr.h:118
const DMatEvalExpr< MT, SO > eval(const DenseMatrix< MT, SO > &dm)
Forces the evaluation of the given dense matrix expression dm.
Definition: DMatEvalExpr.h:584
Header file for the IsDenseVector type trait.
#define BLAZE_CONSTRAINT_MUST_BE_DENSE_VECTOR_TYPE(T)
Constraint on the data type.In case the given data type T is not a dense, N-dimensional vector type...
Definition: DenseVector.h:79
bool canAlias(const T *alias) const
Returns whether the expression can alias with the given address alias.
Definition: DVecEvalExpr.h:162
DVecEvalExpr< VT, TF > This
Type of this DVecEvalExpr instance.
Definition: DVecEvalExpr.h:92
bool canSMPAssign() const
Returns whether the expression can be used in SMP assignments.
Definition: DVecEvalExpr.h:194
Base class for all compute expression templates.The Computation class serves as a tag for all computa...
Definition: Computation.h:59
Header file for the sparse vector SMP implementation.
Base class for sparse vectors.The SparseVector class is a base class for all arbitrarily sized (N-dim...
Definition: Forward.h:105
#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:2379
Header file for basic type definitions.
Header file for the SubvectorExprTrait class template.
bool isAligned() const
Returns whether the operands of the expression are properly aligned in memory.
Definition: DVecEvalExpr.h:184
Header file for the IsColumnVector type trait.
VT::ResultType ResultType
Result type for expression template evaluations.
Definition: DVecEvalExpr.h:93
VT::TransposeType TransposeType
Transpose type for expression template evaluations.
Definition: DVecEvalExpr.h:94
#define BLAZE_CONSTRAINT_MUST_BE_VECTOR_WITH_TRANSPOSE_FLAG(T, TF)
Constraint on the data type.In case the given data type T is not a dense or sparse vector type and in...
Definition: TransposeFlag.h:238
#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
Header file for the IsExpression type trait class.
Header file for the FunctionTrace class.