35 #ifndef _BLAZE_MATH_EXPRESSIONS_SMATSERIALEXPR_H_ 36 #define _BLAZE_MATH_EXPRESSIONS_SMATSERIALEXPR_H_ 97 class SMatSerialExpr :
public SparseMatrix< SMatSerialExpr<MT,SO>, SO >
98 ,
private MatSerialExpr
119 enum :
bool { smpAssignable = MT::smpAssignable };
154 inline ReturnType
at(
size_t i,
size_t j )
const {
155 if( i >=
sm_.rows() ) {
158 if( j >=
sm_.columns() ) {
170 inline size_t rows() const noexcept {
181 return sm_.columns();
191 return sm_.nonZeros();
202 return sm_.nonZeros(i);
232 template<
typename T >
233 inline bool canAlias(
const T* alias )
const noexcept {
234 return sm_.canAlias( alias );
244 template<
typename T >
245 inline bool isAliased(
const T* alias )
const noexcept {
246 return sm_.isAliased( alias );
256 return sm_.canSMPAssign();
277 template<
typename MT2
286 assign( ~lhs, rhs.sm_ );
303 template<
typename MT2
312 assign( ~lhs, rhs.sm_ );
329 template<
typename MT2
338 addAssign( ~lhs, rhs.sm_ );
355 template<
typename MT2
364 addAssign( ~lhs, rhs.sm_ );
382 template<
typename MT2
391 subAssign( ~lhs, rhs.sm_ );
409 template<
typename MT2
418 subAssign( ~lhs, rhs.sm_ );
436 template<
typename MT2
445 multAssign( ~lhs, rhs.sm_ );
463 template<
typename MT2
472 multAssign( ~lhs, rhs.sm_ );
489 template<
typename MT2
498 assign( ~lhs, rhs.sm_ );
515 template<
typename MT2
524 assign( ~lhs, rhs.sm_ );
542 template<
typename MT2
551 addAssign( ~lhs, rhs.sm_ );
569 template<
typename MT2
578 addAssign( ~lhs, rhs.sm_ );
596 template<
typename MT2
605 subAssign( ~lhs, rhs.sm_ );
623 template<
typename MT2
632 subAssign( ~lhs, rhs.sm_ );
650 template<
typename MT2
659 multAssign( ~lhs, rhs.sm_ );
677 template<
typename MT2
686 multAssign( ~lhs, rhs.sm_ );
726 template<
typename MT
756 template<
typename MT
776 template<
typename MT,
bool SO >
777 struct Rows< SMatSerialExpr<MT,SO> > :
public Rows<MT>
793 template<
typename MT,
bool SO >
810 template<
typename MT,
bool SO >
828 template<
typename MT,
bool SO >
846 template<
typename MT,
bool SO >
847 struct IsLower< SMatSerialExpr<MT,SO> >
864 template<
typename MT,
bool SO >
882 template<
typename MT,
bool SO >
900 template<
typename MT,
bool SO >
901 struct IsUpper< SMatSerialExpr<MT,SO> >
918 template<
typename MT,
bool SO >
936 template<
typename MT,
bool SO >
954 template<
typename MT >
970 template<
typename MT >
986 template<
typename MT,
bool SO,
bool AF >
1000 template<
typename MT,
bool SO >
1014 template<
typename MT,
bool SO >
Header file for auxiliary alias declarations.
SMatSerialExpr(const MT &sm) noexcept
Constructor for the SMatSerialExpr class.
Definition: SMatSerialExpr.h:127
ReturnType_< MT > ReturnType
Return type for expression template evaluations.
Definition: SMatSerialExpr.h:108
bool isAliased(const T *alias) const noexcept
Returns whether the expression is aliased with the given address alias.
Definition: SMatSerialExpr.h:245
Header file for the Rows type trait.
Header file for the IsUniUpper type trait.
Header file for basic type definitions.
Header file for the SMatSerialExprTrait class template.
EnableIf_< IsDenseMatrix< MT1 > > 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 IsSparseMatrix type trait.
#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:63
size_t nonZeros() const
Returns the number of non-zero elements in the sparse matrix.
Definition: SMatSerialExpr.h:190
Generic wrapper for a compile time constant integral value.The IntegralConstant class template repres...
Definition: IntegralConstant.h:71
Header file for the ColumnExprTrait class template.
Header file for the IsColumnMajorMatrix type trait.
EnableIf_< IsDenseVector< VT1 > > 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:193
Header file for the And class template.
Compile time check for lower triangular matrices.This type trait tests whether or not the given templ...
Definition: IsLower.h:88
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.
Compile time check for upper triangular matrices.This type trait tests whether or not the given templ...
Definition: IsUpper.h:88
ReturnType at(size_t i, size_t j) const
Checked access to the matrix elements.
Definition: SMatSerialExpr.h:154
ResultType_< MT > ResultType
Result type for expression template evaluations.
Definition: SMatSerialExpr.h:104
Header file for the IsUniLower type trait.
typename T::ResultType ResultType_
Alias declaration for nested ResultType type definitions.The ResultType_ alias declaration provides a...
Definition: Aliases.h:323
EnableIf_< IsDenseMatrix< MT1 > > 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
Base class for dense matrices.The DenseMatrix class is a base class for all dense matrix classes...
Definition: DenseMatrix.h:71
Base class for sparse matrices.The SparseMatrix class is a base class for all sparse matrix classes...
Definition: Forward.h:119
Header file for the TSMatSerialExprTrait class template.
typename T::ReturnType ReturnType_
Alias declaration for nested ReturnType type definitions.The ReturnType_ alias declaration provides a...
Definition: Aliases.h:343
Header file for the SparseMatrix base class.
TransposeType_< MT > TransposeType
Transpose type for expression template evaluations.
Definition: SMatSerialExpr.h:106
Constraint on the data type.
Compile time check for upper unitriangular matrices.This type trait tests whether or not the given te...
Definition: IsUniUpper.h:86
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
Operand operand() const noexcept
Returns the sparse matrix operand.
Definition: SMatSerialExpr.h:211
Header file for the If class template.
Compile time check for row-major matrix types.This type trait tests whether or not the given template...
Definition: IsRowMajorMatrix.h:83
EnableIf_< IsDenseMatrix< MT1 > > 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
#define BLAZE_THROW_OUT_OF_RANGE(MESSAGE)
Macro for the emission of a std::out_of_range exception.This macro encapsulates the default way of Bl...
Definition: Exception.h:331
Evaluation of the expression type of a sparse matrix serial evaluation operation.Via this type trait ...
Definition: TSMatSerialExprTrait.h:74
size_t rows() const noexcept
Returns the current number of rows of the matrix.
Definition: SMatSerialExpr.h:170
Header file for the Columns type trait.
typename T::ElementType ElementType_
Alias declaration for nested ElementType type definitions.The ElementType_ alias declaration provides...
Definition: Aliases.h:163
Evaluation of the expression type type of a submatrix operation.Via this type trait it is possible to...
Definition: SubmatrixExprTrait.h:80
Header file for the IsLower type trait.
Header file for the SerialExprTrait class template.
const ResultType CompositeType
Data type for composite expression templates.
Definition: SMatSerialExpr.h:111
Constraints on the storage order of matrix types.
Compile time check for symmetric matrices.This type trait tests whether or not the given template par...
Definition: IsSymmetric.h:85
Header file for the exception macros of the math module.
Compile time check for strictly upper triangular matrices.This type trait tests whether or not the gi...
Definition: IsStrictlyUpper.h:86
Evaluation of the expression type type of a row operation.Via this type trait it is possible to evalu...
Definition: RowExprTrait.h:79
Header file for the RowExprTrait class template.
Header file for all forward declarations for expression class templates.
Header file for the MatSerialExpr base class.
Header file for the IsStrictlyLower type trait.
Operand sm_
Sparse matrix of the serial evaluation expression.
Definition: SMatSerialExpr.h:262
Compile time check for lower unitriangular matrices.This type trait tests whether or not the given te...
Definition: IsUniLower.h:86
Header file for the SubmatrixExprTrait class template.
Header file for run time assertion macros.
Compile time check for column-major matrix types.This type trait tests whether or not the given templ...
Definition: IsColumnMajorMatrix.h:83
Utility type for generic codes.
bool canSMPAssign() const noexcept
Returns whether the expression can be used in SMP assignments.
Definition: SMatSerialExpr.h:255
bool canAlias(const T *alias) const noexcept
Returns whether the expression can alias with the given address alias.
Definition: SMatSerialExpr.h:233
typename If< T1, T2, T3 >::Type If_
Auxiliary alias declaration for the If class template.The If_ alias declaration provides a convenient...
Definition: If.h:160
#define BLAZE_FUNCTION_TRACE
Function trace macro.This macro can be used to reliably trace function calls. In case function tracin...
Definition: FunctionTrace.h:93
Compile time check for Hermitian matrices.This type trait tests whether or not the given template par...
Definition: IsHermitian.h:85
size_t nonZeros(size_t i) const
Returns the number of non-zero elements in the specified row.
Definition: SMatSerialExpr.h:201
typename T::OppositeType OppositeType_
Alias declaration for nested OppositeType type definitions.The OppositeType_ alias declaration provid...
Definition: Aliases.h:243
ElementType_< MT > ElementType
Resulting element type.
Definition: SMatSerialExpr.h:107
Compile time check for strictly lower triangular matrices.This type trait tests whether or not the gi...
Definition: IsStrictlyLower.h:86
If_< IsExpression< MT >, const MT, const MT &> Operand
Composite data type of the sparse matrix expression.
Definition: SMatSerialExpr.h:114
Header file for the IsRowMajorMatrix type trait.
Header file for the IntegralConstant class template.
Compile time evaluation of the number of columns of a matrix.The Columns type trait evaluates the num...
Definition: Columns.h:76
Compile time evaluation of the number of rows of a matrix.The Rows type trait evaluates the number of...
Definition: Rows.h:76
Evaluation of the expression type of a sparse matrix serial evaluation operation.Via this type trait ...
Definition: SMatSerialExprTrait.h:74
ReturnType operator()(size_t i, size_t j) const
2D-access to the matrix elements.
Definition: SMatSerialExpr.h:139
typename T::TransposeType TransposeType_
Alias declaration for nested TransposeType type definitions.The TransposeType_ alias declaration prov...
Definition: Aliases.h:403
Header file for the IsUpper type trait.
size_t columns() const noexcept
Returns the current number of columns of the matrix.
Definition: SMatSerialExpr.h:180
Expression object for the forced serial evaluation of sparse matrices.The SMatSerialExpr class repres...
Definition: Forward.h:107
Header file for the IsHermitian type trait.
OppositeType_< MT > OppositeType
Result type with opposite storage order for expression template evaluations.
Definition: SMatSerialExpr.h:105
Evaluation of the expression type type of a column operation.Via this type trait it is possible to ev...
Definition: ColumnExprTrait.h:78
#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
SMatSerialExpr< MT, SO > This
Type of this SMatSerialExpr instance.
Definition: SMatSerialExpr.h:103
#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:61
typename SerialExprTrait< T >::Type SerialExprTrait_
Auxiliary alias declaration for the SerialExprTrait class template.The SerialExprTrait_ alias declara...
Definition: SerialExprTrait.h:142
Header file for the IsExpression type trait class.
Header file for the function trace functionality.