Expression object for sparse vector transpositions.The SVecTransExpr class represents the compile time expression for transpositions of sparse vectors.
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#include <SVecTransExpr.h>
Inherits blaze::SparseVector< SVecTransExpr< VT, TF >, TF >, blaze::VecTransExpr, and Type< IsComputation< VT >::value, Computation, EmptyType >.
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class | ConstIterator |
| Iterator over the elements of the sparse vector absolute value expression. More...
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enum | { smpAssignable = VT::smpAssignable
} |
| Compilation switch for the expression template assignment strategy.
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typedef SVecTransExpr< VT, TF > | This |
| Type of this SVecTransExpr instance.
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typedef VT::TransposeType | ResultType |
| Result type for expression template evaluations.
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typedef VT::ResultType | TransposeType |
| Transpose type for expression template evaluations.
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typedef VT::ElementType | ElementType |
| Resulting element type.
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typedef VT::ReturnType | ReturnType |
| Return type for expression template evaluations.
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typedef SelectType< useAssign,
const ResultType, const
SVecTransExpr & >::Type | CompositeType |
| Data type for composite expression templates.
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typedef SelectType
< IsExpression< VT >::value,
const VT, const VT & >::Type | Operand |
| Composite data type of the sparse vector expression.
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typedef VT | VectorType |
| Type of the vector.
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enum | { useAssign = RequiresEvaluation<VT>::value
} |
| Compilation switch for the serial evaluation strategy of the transposition expression. More...
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typedef VT::CompositeType | CT |
| Composite type of the sparse vector expression.
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Operand | sv_ |
| Sparse vector of the transposition expression.
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template<typename, bool>
class blaze::SVecTransExpr< typename, bool >
Expression object for sparse vector transpositions.
The SVecTransExpr class represents the compile time expression for transpositions of sparse vectors.
template<typename , bool >
Compilation switch for the serial evaluation strategy of the transposition expression.
The useAssign compile time constant expression represents a compilation switch for the serial evaluation strategy of the transposition expression. In case the given sparse vector expression of type VT requires an intermediate evaluation, useAssign will be set to 1 and the transposition expression will be evaluated via the assign function family. Otherwise useAssign will be set to 0 and the expression will be evaluated via the subscript operator.
template<typename , bool >
Constructor for the SVecTransExpr class.
- Parameters
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sv | The sparse vector operand of the transposition expression. |
template<typename , bool >
Returns an iterator to the first non-zero element of the sparse vector.
- Returns
- Iterator to the first non-zero element of the sparse vector.
template<typename , bool >
template<typename T >
Returns whether the expression can alias with the given address alias.
- Parameters
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alias | The alias to be checked. |
- Returns
- true in case the expression can alias, false otherwise.
template<typename , bool >
Returns whether the expression can be used in SMP assignments.
- Returns
- true in case the expression can be used in SMP assignments, false if not.
template<typename , bool >
Returns an iterator just past the last non-zero element of the sparse vector.
- Returns
- Iterator just past the last non-zero element of the sparse vector.
template<typename , bool >
Searches for a specific vector element.
- Parameters
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index | The index of the search element. |
- Returns
- Iterator to the element in case the index is found, end() iterator otherwise.
template<typename , bool >
template<typename T >
Returns whether the expression is aliased with the given address alias.
- Parameters
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alias | The alias to be checked. |
- Returns
- true in case an alias effect is detected, false otherwise.
template<typename , bool >
Returns an iterator to the first index not less then the given index.
- Parameters
-
index | The index of the search element. |
- Returns
- Iterator to the first index not less then the given index, end() iterator otherwise.
template<typename , bool >
Returns the number of non-zero elements in the sparse vector.
- Returns
- The number of non-zero elements in the sparse vector.
template<typename , bool >
Returns the sparse vector operand.
- Returns
- The sparse vector operand.
template<typename , bool >
Subscript operator for the direct access to the vector elements.
- Parameters
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index | Access index. The index has to be in the range . |
- Returns
- The resulting value.
Conversion operator for non-constant vectors.
- Returns
- Reference of the actual type of the vector.
Conversion operator for constant vectors.
- Returns
- Const reference of the actual type of the vector.
template<typename , bool >
Returns the current size/dimension of the vector.
- Returns
- The size of the vector.
template<typename , bool >
Returns an iterator to the first index greater then the given index.
- Parameters
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index | The index of the search element. |
- Returns
- Iterator to the first index greater then the given index, end() iterator otherwise.
The documentation for this class was generated from the following files: