35 #ifndef _BLAZE_MATH_ADAPTORS_LOWERMATRIX_LOWERPROXY_H_ 36 #define _BLAZE_MATH_ADAPTORS_LOWERMATRIX_LOWERPROXY_H_ 97 template<
typename MT >
99 :
public Proxy< LowerProxy<MT>, ElementType_<MT> >
131 template<
typename T >
134 template<
typename T >
138 template<
typename T >
inline const LowerProxy& operator+=(
const T& value )
const;
139 template<
typename T >
inline const LowerProxy& operator-=(
const T& value )
const;
140 template<
typename T >
inline const LowerProxy& operator*=(
const T& value )
const;
141 template<
typename T >
inline const LowerProxy& operator/=(
const T& value )
const;
142 template<
typename T >
inline const LowerProxy& operator%=(
const T& value )
const;
206 template< typename MT >
208 : value_ ( matrix( row,
column ) )
209 , restricted_( row < column )
219 template<
typename MT >
245 template<
typename MT >
269 template<
typename MT >
270 template<
typename T >
294 template<
typename MT >
295 template<
typename T >
319 template<
typename MT >
320 template<
typename T >
344 template<
typename MT >
345 template<
typename T >
369 template<
typename MT >
370 template<
typename T >
394 template<
typename MT >
395 template<
typename T >
419 template<
typename MT >
420 template<
typename T >
444 template<
typename MT >
445 template<
typename T >
472 template<
typename MT >
485 template<
typename MT >
506 template<
typename MT >
525 template<
typename MT >
528 template<
typename MT >
531 template<
bool RF,
typename MT >
534 template<
bool RF,
typename MT >
537 template<
bool RF,
typename MT >
540 template<
bool RF,
typename MT >
543 template<
typename MT >
559 template<
typename MT >
579 template<
typename MT >
599 template<
bool RF,
typename MT >
604 return isDefault<RF>( proxy.
get() );
621 template<
bool RF,
typename MT >
626 return isReal<RF>( proxy.
get() );
641 template<
bool RF,
typename MT >
646 return isZero<RF>( proxy.
get() );
661 template<
bool RF,
typename MT >
666 return isOne<RF>( proxy.
get() );
681 template<
typename MT >
bool isReal(const DiagonalProxy< MT > &proxy)
Returns whether the matrix element represents a real number.
Definition: DiagonalProxy.h:622
Header file for the isnan shim.
#define BLAZE_CONSTRAINT_MUST_NOT_BE_CONST(T)
Constraint on the data type.In case the given data type is a const-qualified type, a compilation error is created.
Definition: Const.h:79
#define BLAZE_THROW_INVALID_ARGUMENT(MESSAGE)
Macro for the emission of a std::invalid_argument exception.This macro encapsulates the default way o...
Definition: Exception.h:235
Header file for the AddConst type trait.
Header file for auxiliary alias declarations.
Header file for basic type definitions.
Proxy base class.The Proxy class is a base class for all proxy classes within the Blaze library that ...
Definition: Forward.h:51
AddConst_< Reference_< MT > > ReferenceType
Reference type of the underlying matrix type.
Definition: LowerProxy.h:104
bool isRestricted() const noexcept
Returns whether the proxy represents a restricted matrix element.
Definition: LowerProxy.h:486
typename AddConst< T >::Type AddConst_
Auxiliary alias declaration for the AddConst type trait.The AddConst_ alias declaration provides a co...
Definition: AddConst.h:95
Constraint on the data type.
void reset(const DiagonalProxy< MT > &proxy)
Resetting the represented element to the default initial values.
Definition: DiagonalProxy.h:560
ElementType_< MT > RepresentedType
Type of the represented matrix element.
Definition: LowerProxy.h:109
#define BLAZE_CONSTRAINT_MUST_NOT_BE_VOLATILE(T)
Constraint on the data type.In case the given data type is a volatile-qualified type, a compilation error is created.
Definition: Volatile.h:79
Column< MT > column(Matrix< MT, SO > &matrix, size_t index)
Creating a view on a specific column of the given matrix.
Definition: Column.h:124
const RepresentedType & ConstReference
Reference-to-const to the represented element.
Definition: LowerProxy.h:111
Constraint on the data type.
Header file for the Proxy class.
LowerProxy(MT &matrix, size_t row, size_t column)
Initialization constructor for a LowerProxy.
Definition: LowerProxy.h:207
Constraint on the data type.
Constraint on the data type.
const LowerProxy & operator=(const LowerProxy &lp) const
Copy assignment operator for LowerProxy.
Definition: LowerProxy.h:246
Header file for the std::initializer_list aliases.
Row< MT > row(Matrix< MT, SO > &matrix, size_t index)
Creating a view on a specific row of the given matrix.
Definition: Row.h:124
bool isZero(const DiagonalProxy< MT > &proxy)
Returns whether the represented element is 0.
Definition: DiagonalProxy.h:642
Header file for the clear shim.
Namespace of the Blaze C++ math library.
Definition: Blaze.h:57
RawReference get() const noexcept
Returning the value of the accessed matrix element.
Definition: LowerProxy.h:473
AddReference_< ReferenceType > RawReference
Reference-to-non-const to the represented element.
Definition: LowerProxy.h:110
#define BLAZE_CONSTRAINT_MUST_NOT_BE_POINTER_TYPE(T)
Constraint on the data type.In case the given data type T is not a pointer type, a compilation error ...
Definition: Pointer.h:79
Constraint on the data type.
Header file for the isZero shim.
typename T::ElementType ElementType_
Alias declaration for nested ElementType type definitions.The ElementType_ alias declaration provides...
Definition: Aliases.h:163
Constraint on the data type.
ReferenceType value_
Reference to the accessed matrix element.
Definition: LowerProxy.h:165
bool isnan(const DiagonalProxy< MT > &proxy)
Returns whether the represented element is not a number.
Definition: DiagonalProxy.h:682
Header file for the exception macros of the math module.
#define BLAZE_CONSTRAINT_MUST_NOT_BE_UPPER_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is a upper triangular matrix type...
Definition: Upper.h:81
void clear(const DiagonalProxy< MT > &proxy)
Clearing the represented element.
Definition: DiagonalProxy.h:580
Header file for the isOne shim.
const bool restricted_
Access flag for the accessed matrix element.
Definition: LowerProxy.h:166
#define BLAZE_CONSTRAINT_MUST_NOT_BE_SYMMETRIC_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is a symmetric matrix type, a compilation error is created.
Definition: Symmetric.h:79
Access proxy for lower triangular matrices.The LowerProxy provides controlled access to the elements ...
Definition: LowerProxy.h:98
Constraint on the data type.
Constraint on the data type.
Header file for the reset shim.
#define BLAZE_CONSTRAINT_MUST_NOT_BE_LOWER_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is a lower triangular matrix type...
Definition: Lower.h:81
#define BLAZE_CONSTRAINT_MUST_NOT_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:79
bool isOne(const DiagonalProxy< MT > &proxy)
Returns whether the represented element is 1.
Definition: DiagonalProxy.h:662
Header file for the isDefault shim.
Constraint on the data type.
Constraint on the data type.
Initializer list type of the Blaze library.
#define BLAZE_CONSTRAINT_MUST_NOT_BE_EXPRESSION_TYPE(T)
Constraint on the data type.In case the given data type T is an expression (i.e. a type derived from ...
Definition: Expression.h:81
Header file for the AddReference type trait.
bool isDefault(const DiagonalProxy< MT > &proxy)
Returns whether the represented element is in default state.
Definition: DiagonalProxy.h:600
#define BLAZE_CONSTRAINT_MUST_NOT_BE_HERMITIAN_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is an Hermitian matrix type, a compilation error is created.
Definition: Hermitian.h:79
#define BLAZE_CONSTRAINT_MUST_BE_MATRIX_TYPE(T)
Constraint on the data type.In case the given data type T is not a N-dimensional matrix type...
Definition: Matrix.h:61
Header file for the isReal shim.
typename AddReference< T >::Type AddReference_
Auxiliary alias declaration for the AddReference type trait.The AddReference_ alias declaration provi...
Definition: AddReference.h:95