Expression object for the sparse vector abs() function.The SVecAbsExpr class represents the compile time expression for the calculation of the absolute value of each element of a sparse vector via the abs() function.
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#include <SVecAbsExpr.h>
Inherits blaze::SparseVector< SVecAbsExpr< VT, TF >, TF >, blaze::VecAbsExpr, and blaze::Computation.
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class | ConstIterator |
| Iterator over the elements of the sparse vector absolute value expression. More...
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enum | { returnExpr = !IsTemporary<RN>::value
} |
| Compilation switch for the selection of the subscript operator return type. More...
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enum | { useAssign = RequiresEvaluation<VT>::value
} |
| Compilation switch for the serial evaluation strategy of the absolute value expression. More...
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typedef VT::ResultType | RT |
| Result type of the sparse vector expression.
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typedef VT::ReturnType | RN |
| Return type of the sparse vector expression.
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typedef VT::CompositeType | CT |
| Composite type of the sparse vector expression.
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typedef VT::TransposeType | TT |
| Transpose type of the sparse vector expression.
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typedef VT::ElementType | ET |
| Element type of the sparse vector expression.
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typedef AbsExprTrait< RN >::Type | ExprReturnType |
| Expression return type for the subscript operator.
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Operand | sv_ |
| Sparse vector of the absolute value expression.
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template<typename VT, bool TF>
class blaze::SVecAbsExpr< VT, TF >
Expression object for the sparse vector abs() function.
The SVecAbsExpr class represents the compile time expression for the calculation of the absolute value of each element of a sparse vector via the abs() function.
template<typename VT , bool TF>
Constructor for the SVecAbsExpr class.
- Parameters
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sv | The sparse vector operand of the absolute value expression. |
template<typename VT , bool TF>
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 VT , bool TF>
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 VT , bool TF>
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 VT , bool TF>
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 VT , bool TF>
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 VT , bool TF>
template<typename T >
Returns whether the expression is aliased with the given address alias.
- Parameters
-
alias | The alias to be checked. |
- Returns
- true in case an alias effect is detected, false otherwise.
template<typename VT , bool TF>
Returns an iterator to the first index not less then the given index.
- Parameters
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index | The index of the search element. |
- Returns
- Iterator to the first index not less then the given index, end() iterator otherwise.
template<typename VT , bool TF>
Returns the number of non-zero elements in the sparse vector.
- Returns
- The number of non-zero elements in the sparse vector.
template<typename VT , bool TF>
Returns the sparse vector operand.
- Returns
- The sparse vector operand.
template<typename VT , bool TF>
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 VT , bool TF>
Returns the current size/dimension of the vector.
- Returns
- The size of the vector.
template<typename VT , bool TF>
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: