template<typename ExpressionType>
class Eigen::ArrayWrapper< ExpressionType >
Expression of a mathematical vector or matrix as an array object.
This class is the return type of MatrixBase::array(), and most of the time this is the only way it is use.
- See also
- MatrixBase::array(), class MatrixWrapper
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void | resize (Index newSize) |
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void | resize (Index rows, Index cols) |
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MatrixWrapper< ArrayWrapper< ExpressionType > > | matrix () |
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ArrayWrapper< ExpressionType > & | operator*= (const ArrayBase< OtherDerived > &other) |
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ArrayWrapper< ExpressionType > & | operator+= (const ArrayBase< OtherDerived > &other) |
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ArrayWrapper< ExpressionType > & | operator-= (const ArrayBase< OtherDerived > &other) |
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ArrayWrapper< ExpressionType > & | operator/= (const ArrayBase< OtherDerived > &other) |
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ArrayWrapper< ExpressionType > & | operator= (const ArrayBase &other) |
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ArrayWrapper< ExpressionType > & | operator= (const Scalar &value) |
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bool | all () const |
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bool | allFinite () const |
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bool | any () const |
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iterator | begin () |
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const_iterator | cbegin () const |
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const_iterator | cend () const |
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ConstColwiseReturnType | colwise () const |
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Index | count () const |
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iterator | end () |
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EvalReturnType | eval () const |
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void | fill (const Scalar &value) |
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const EIGEN_DEPRECATED ArrayWrapper< ExpressionType > & | flagged () const |
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const WithFormat< ArrayWrapper< ExpressionType > > | format (const IOFormat &fmt) const |
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bool | hasNaN () const |
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EIGEN_CONSTEXPR Index | innerSize () const |
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bool | isApprox (const DenseBase< OtherDerived > &other, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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bool | isApproxToConstant (const Scalar &value, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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bool | isConstant (const Scalar &value, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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bool | isMuchSmallerThan (const DenseBase< OtherDerived > &other, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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bool | isMuchSmallerThan (const typename NumTraits< Scalar >::Real &other, const RealScalar &prec) const |
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bool | isOnes (const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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bool | isZero (const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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EIGEN_DEPRECATED ArrayWrapper< ExpressionType > & | lazyAssign (const DenseBase< OtherDerived > &other) |
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internal::traits< ArrayWrapper< ExpressionType > >::Scalar | maxCoeff () const |
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internal::traits< ArrayWrapper< ExpressionType > >::Scalar | maxCoeff (IndexType *index) const |
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internal::traits< ArrayWrapper< ExpressionType > >::Scalar | maxCoeff (IndexType *row, IndexType *col) const |
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Scalar | mean () const |
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internal::traits< ArrayWrapper< ExpressionType > >::Scalar | minCoeff () const |
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internal::traits< ArrayWrapper< ExpressionType > >::Scalar | minCoeff (IndexType *index) const |
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internal::traits< ArrayWrapper< ExpressionType > >::Scalar | minCoeff (IndexType *row, IndexType *col) const |
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const NestByValue< ArrayWrapper< ExpressionType > > | nestByValue () const |
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EIGEN_CONSTEXPR Index | nonZeros () const |
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CommaInitializer< ArrayWrapper< ExpressionType > > | operator<< (const DenseBase< OtherDerived > &other) |
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CommaInitializer< ArrayWrapper< ExpressionType > > | operator<< (const Scalar &s) |
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ArrayWrapper< ExpressionType > & | operator= (const DenseBase &other) |
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ArrayWrapper< ExpressionType > & | operator= (const DenseBase< OtherDerived > &other) |
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ArrayWrapper< ExpressionType > & | operator= (const EigenBase< OtherDerived > &other) |
| Copies the generic expression other into *this. More...
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EIGEN_CONSTEXPR Index | outerSize () const |
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Scalar | prod () const |
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internal::traits< ArrayWrapper< ExpressionType > >::Scalar | redux (const Func &func) const |
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const Replicate< ArrayWrapper< ExpressionType >, RowFactor, ColFactor > | replicate () const |
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const Replicate< ArrayWrapper< ExpressionType >, Dynamic, Dynamic > | replicate (Index rowFactor, Index colFactor) const |
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void | resize (Index newSize) |
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void | resize (Index rows, Index cols) |
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ReverseReturnType | reverse () |
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ConstReverseReturnType | reverse () const |
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void | reverseInPlace () |
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ConstRowwiseReturnType | rowwise () const |
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const Select< ArrayWrapper< ExpressionType >, ThenDerived, ElseDerived > | select (const DenseBase< ThenDerived > &thenMatrix, const DenseBase< ElseDerived > &elseMatrix) const |
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const Select< ArrayWrapper< ExpressionType >, ThenDerived, typename ThenDerived::ConstantReturnType > | select (const DenseBase< ThenDerived > &thenMatrix, const typename ThenDerived::Scalar &elseScalar) const |
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const Select< ArrayWrapper< ExpressionType >, typename ElseDerived::ConstantReturnType, ElseDerived > | select (const typename ElseDerived::Scalar &thenScalar, const DenseBase< ElseDerived > &elseMatrix) const |
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ArrayWrapper< ExpressionType > & | setConstant (const Scalar &value) |
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ArrayWrapper< ExpressionType > & | setLinSpaced (const Scalar &low, const Scalar &high) |
| Sets a linearly spaced vector. More...
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ArrayWrapper< ExpressionType > & | setLinSpaced (Index size, const Scalar &low, const Scalar &high) |
| Sets a linearly spaced vector. More...
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ArrayWrapper< ExpressionType > & | setOnes () |
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ArrayWrapper< ExpressionType > & | setRandom () |
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ArrayWrapper< ExpressionType > & | setZero () |
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Scalar | sum () const |
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void | swap (const DenseBase< OtherDerived > &other) |
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void | swap (PlainObjectBase< OtherDerived > &other) |
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TransposeReturnType | transpose () |
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void | transposeInPlace () |
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CoeffReturnType | value () const |
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void | visit (Visitor &func) const |
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typedef random_access_iterator_type | const_iterator |
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typedef random_access_iterator_type | iterator |
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typedef Array< typename internal::traits< ArrayWrapper< ExpressionType > >::Scalar, internal::traits< ArrayWrapper< ExpressionType > >::RowsAtCompileTime, internal::traits< ArrayWrapper< ExpressionType > >::ColsAtCompileTime, AutoAlign|(internal::traits< ArrayWrapper< ExpressionType > >::Flags &RowMajorBit ? RowMajor :ColMajor), internal::traits< ArrayWrapper< ExpressionType > >::MaxRowsAtCompileTime, internal::traits< ArrayWrapper< ExpressionType > >::MaxColsAtCompileTime > | PlainArray |
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typedef Matrix< typename internal::traits< ArrayWrapper< ExpressionType > >::Scalar, internal::traits< ArrayWrapper< ExpressionType > >::RowsAtCompileTime, internal::traits< ArrayWrapper< ExpressionType > >::ColsAtCompileTime, AutoAlign|(internal::traits< ArrayWrapper< ExpressionType > >::Flags &RowMajorBit ? RowMajor :ColMajor), internal::traits< ArrayWrapper< ExpressionType > >::MaxRowsAtCompileTime, internal::traits< ArrayWrapper< ExpressionType > >::MaxColsAtCompileTime > | PlainMatrix |
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typedef internal::conditional< internal::is_same< typename internal::traits< ArrayWrapper< ExpressionType > >::XprKind, MatrixXpr >::value, PlainMatrix, PlainArray >::type | PlainObject |
| The plain matrix or array type corresponding to this expression. More...
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typedef internal::traits< ArrayWrapper< ExpressionType > >::Scalar | Scalar |
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typedef internal::traits< ArrayWrapper< ExpressionType > >::StorageIndex | StorageIndex |
| The type used to store indices. More...
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typedef Scalar | value_type |
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static const ConstantReturnType | Constant (const Scalar &value) |
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static const ConstantReturnType | Constant (Index rows, Index cols, const Scalar &value) |
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static const ConstantReturnType | Constant (Index size, const Scalar &value) |
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static const RandomAccessLinSpacedReturnType | LinSpaced (const Scalar &low, const Scalar &high) |
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static const RandomAccessLinSpacedReturnType | LinSpaced (Index size, const Scalar &low, const Scalar &high) |
| Sets a linearly spaced vector. More...
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static const EIGEN_DEPRECATED RandomAccessLinSpacedReturnType | LinSpaced (Sequential_t, const Scalar &low, const Scalar &high) |
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static const EIGEN_DEPRECATED RandomAccessLinSpacedReturnType | LinSpaced (Sequential_t, Index size, const Scalar &low, const Scalar &high) |
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static const CwiseNullaryOp< CustomNullaryOp, PlainObject > | NullaryExpr (const CustomNullaryOp &func) |
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static const CwiseNullaryOp< CustomNullaryOp, PlainObject > | NullaryExpr (Index rows, Index cols, const CustomNullaryOp &func) |
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static const CwiseNullaryOp< CustomNullaryOp, PlainObject > | NullaryExpr (Index size, const CustomNullaryOp &func) |
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static const ConstantReturnType | Ones () |
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static const ConstantReturnType | Ones (Index rows, Index cols) |
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static const ConstantReturnType | Ones (Index size) |
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static const RandomReturnType | Random () |
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static const RandomReturnType | Random (Index rows, Index cols) |
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static const RandomReturnType | Random (Index size) |
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static const ConstantReturnType | Zero () |
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static const ConstantReturnType | Zero (Index rows, Index cols) |
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static const ConstantReturnType | Zero (Index size) |
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| DenseBase () |
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const Eigen::CwiseBinaryOp< Eigen::internal::scalar_pow_op< typename ArrayWrapper< ExpressionType > ::Scalar, typename ExponentDerived::Scalar >, const ArrayWrapper< ExpressionType >, const ExponentDerived > | pow (const Eigen::ArrayBase< ArrayWrapper< ExpressionType > > &x, const Eigen::ArrayBase< ExponentDerived > &exponents) |
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const CwiseBinaryOp< internal::scalar_pow_op< ArrayWrapper< ExpressionType > ::Scalar, ScalarExponent >, ArrayWrapper< ExpressionType >, Constant< ScalarExponent > > | pow (const Eigen::ArrayBase< ArrayWrapper< ExpressionType > > &x, const ScalarExponent &exponent) |
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const CwiseBinaryOp< internal::scalar_pow_op< Scalar, ArrayWrapper< ExpressionType > ::Scalar >, Constant< Scalar >, ArrayWrapper< ExpressionType > > | pow (const Scalar &x, const Eigen::ArrayBase< ArrayWrapper< ExpressionType > > &x) |
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std::ostream & | operator<< (std::ostream &s, const DenseBase< ArrayWrapper< ExpressionType > > &m) |
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