35 #ifndef _BLAZE_MATH_EXPRESSIONS_DVECEVALEXPR_H_
36 #define _BLAZE_MATH_EXPRESSIONS_DVECEVALEXPR_H_
105 enum { vectorizable = 0 };
108 enum { smpAssignable = VT::smpAssignable };
159 template<
typename T >
161 return dv_.canAlias( alias );
171 template<
typename T >
173 return dv_.isAliased( alias );
194 template<
typename VT2 >
218 template<
typename VT2 >
242 template<
typename VT2 >
266 template<
typename VT2 >
290 template<
typename VT2 >
314 template<
typename VT2 >
338 template<
typename VT2 >
362 template<
typename VT2 >
409 template<
typename VT
439 template<
typename VT
441 inline const DVecEvalExpr<VT,TF>
eval(
const DVecEvalExpr<VT,TF>& dv )
459 template<
typename VT >
460 struct DVecEvalExprTrait< DVecEvalExpr<VT,false> >
464 typedef typename SelectType< IsDenseVector<VT>::value && IsColumnVector<VT>::value
465 , DVecEvalExpr<VT,false>
466 , INVALID_TYPE >::Type Type;
475 template<
typename VT >
476 struct TDVecEvalExprTrait< DVecEvalExpr<VT,true> >
480 typedef typename SelectType< IsDenseVector<VT>::value && IsRowVector<VT>::value
481 , DVecEvalExpr<VT,true>
482 , INVALID_TYPE >::Type Type;
491 template<
typename VT,
bool TF >
492 struct SubvectorExprTrait< DVecEvalExpr<VT,TF> >
496 typedef typename EvalExprTrait< typename SubvectorExprTrait<const VT>::Type >::Type Type;
const ResultType CompositeType
Data type for composite expression templates.
Definition: DVecEvalExpr.h:97
Operand operand() const
Returns the dense vector operand.
Definition: DVecEvalExpr.h:148
VT::ElementType ElementType
Resulting element type.
Definition: DVecEvalExpr.h:93
Base class for all vector evaluation expression templates.The VecEvalExpr class serves as a tag for a...
Definition: VecEvalExpr.h:65
SelectType< IsExpression< VT >::value, const VT, const VT & >::Type Operand
Composite data type of the dense vector expression.
Definition: DVecEvalExpr.h:100
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:179
Expression object for the forced evaluation of dense vectors.The DVecEvalExpr class represents the co...
Definition: DVecEvalExpr.h:84
Compile time type selection.The SelectType class template selects one of the two given types T1 and T...
Definition: SelectType.h:59
ReturnType operator[](size_t index) const
Subscript operator for the direct access to the vector elements.
Definition: DVecEvalExpr.h:127
size_t size() const
Returns the current size/dimension of the vector.
Definition: DVecEvalExpr.h:138
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:2372
Constraint on the data type.
Type ElementType
Type of the sparse matrix elements.
Definition: CompressedMatrix.h:2373
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.
bool isAliased(const T *alias) const
Returns whether the expression is aliased with the given address alias.
Definition: DVecEvalExpr.h:172
const Type & ReturnType
Return type for expression template evaluations.
Definition: CompressedMatrix.h:2374
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:94
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:116
const DMatEvalExpr< MT, SO > eval(const DenseMatrix< MT, SO > &dm)
Forces the evaluation of the given dense matrix expression dm.
Definition: DMatEvalExpr.h:395
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:160
DVecEvalExpr< VT, TF > This
Type of this DVecEvalExpr instance.
Definition: DVecEvalExpr.h:90
Base class for all compute expression templates.The Computation class serves as a tag for all computa...
Definition: Computation.h:59
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:2370
Header file for basic type definitions.
Header file for the SubvectorExprTrait class template.
Header file for the IsColumnVector type trait.
VT::ResultType ResultType
Result type for expression template evaluations.
Definition: DVecEvalExpr.h:91
VT::TransposeType TransposeType
Transpose type for expression template evaluations.
Definition: DVecEvalExpr.h:92
#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.