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typedef DenseBase< Derived > | Base |
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typedef Base::CoeffReturnType | CoeffReturnType |
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typedef CwiseNullaryOp< internal::scalar_constant_op< Scalar >, PlainObject > | ConstantReturnType |
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typedef ArrayBase | Eigen_BaseClassForSpecializationOfGlobalMathFuncImpl |
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typedef internal::packet_traits< Scalar >::type | PacketScalar |
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typedef Base::PlainObject | PlainObject |
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typedef NumTraits< Scalar >::Real | RealScalar |
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typedef internal::traits< Derived >::Scalar | Scalar |
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typedef ArrayBase | StorageBaseType |
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typedef internal::traits< Derived >::StorageKind | StorageKind |
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enum | {
RowsAtCompileTime = internal::traits<Derived>::RowsAtCompileTime,
ColsAtCompileTime = internal::traits<Derived>::ColsAtCompileTime,
SizeAtCompileTime,
MaxRowsAtCompileTime = internal::traits<Derived>::MaxRowsAtCompileTime,
MaxColsAtCompileTime = internal::traits<Derived>::MaxColsAtCompileTime,
MaxSizeAtCompileTime,
IsVectorAtCompileTime,
NumDimensions = int(MaxSizeAtCompileTime) == 1 ? 0 : bool(IsVectorAtCompileTime) ? 1 : 2,
Flags = internal::traits<Derived>::Flags,
IsRowMajor = int(Flags) & RowMajorBit,
InnerSizeAtCompileTime,
InnerStrideAtCompileTime = internal::inner_stride_at_compile_time<Derived>::ret,
OuterStrideAtCompileTime = internal::outer_stride_at_compile_time<Derived>::ret
} |
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enum | { IsPlainObjectBase = 0
} |
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typedef DenseCoeffsBase< Derived, internal::accessors_level< Derived >::value > | Base |
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typedef Base::CoeffReturnType | CoeffReturnType |
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typedef VectorwiseOp< Derived, Vertical > | ColwiseReturnType |
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typedef internal::conditional< IsVectorAtCompileTime, const_iterator_type, void >::type | const_iterator |
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typedef internal::conditional<(Flags &DirectAccessBit)==DirectAccessBit, internal::pointer_based_stl_iterator< const Derived >, internal::generic_randaccess_stl_iterator< const Derived > >::type | const_iterator_type |
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typedef CwiseNullaryOp< internal::scalar_constant_op< Scalar >, PlainObject > | ConstantReturnType |
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typedef internal::add_const< Transpose< const Derived > >::type | ConstTransposeReturnType |
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typedef Matrix< typename NumTraits< typename internal::traits< Derived >::Scalar >::Real, internal::traits< Derived >::ColsAtCompileTime, 1 > | EigenvaluesReturnType |
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typedef internal::add_const_on_value_type< typename internal::eval< Derived >::type >::type | EvalReturnType |
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typedef Eigen::InnerIterator< Derived > | InnerIterator |
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typedef internal::conditional< IsVectorAtCompileTime, iterator_type, void >::type | iterator |
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typedef internal::conditional<(Flags &DirectAccessBit)==DirectAccessBit, internal::pointer_based_stl_iterator< Derived >, internal::generic_randaccess_stl_iterator< Derived > >::type | iterator_type |
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typedef internal::find_best_packet< Scalar, SizeAtCompileTime >::type | PacketScalar |
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typedef Array< typename internal::traits< Derived >::Scalar, internal::traits< Derived >::RowsAtCompileTime, internal::traits< Derived >::ColsAtCompileTime, AutoAlign|(internal::traits< Derived >::Flags &RowMajorBit ? RowMajor :ColMajor), internal::traits< Derived >::MaxRowsAtCompileTime, internal::traits< Derived >::MaxColsAtCompileTime > | PlainArray |
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typedef Matrix< typename internal::traits< Derived >::Scalar, internal::traits< Derived >::RowsAtCompileTime, internal::traits< Derived >::ColsAtCompileTime, AutoAlign|(internal::traits< Derived >::Flags &RowMajorBit ? RowMajor :ColMajor), internal::traits< Derived >::MaxRowsAtCompileTime, internal::traits< Derived >::MaxColsAtCompileTime > | PlainMatrix |
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typedef internal::conditional< internal::is_same< typename internal::traits< Derived >::XprKind, MatrixXpr >::value, PlainMatrix, PlainArray >::type | PlainObject |
| The plain matrix or array type corresponding to this expression. More...
|
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typedef CwiseNullaryOp< internal::linspaced_op< Scalar >, PlainObject > | RandomAccessLinSpacedReturnType |
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typedef CwiseNullaryOp< internal::scalar_random_op< Scalar >, PlainObject > | RandomReturnType |
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typedef NumTraits< Scalar >::Real | RealScalar |
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typedef Reverse< Derived, BothDirections > | ReverseReturnType |
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typedef VectorwiseOp< Derived, Horizontal > | RowwiseReturnType |
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typedef internal::traits< Derived >::Scalar | Scalar |
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typedef internal::traits< Derived >::StorageIndex | StorageIndex |
| The type used to store indices. More...
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typedef internal::traits< Derived >::StorageKind | StorageKind |
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typedef Transpose< Derived > | TransposeReturnType |
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typedef Scalar | value_type |
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EIGEN_DEVICE_FUNC ArrayBase< Derived > & | array () |
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const EIGEN_DEVICE_FUNC ArrayBase< Derived > & | array () const |
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template<typename OtherDerived > |
EIGEN_DEPRECATED EIGEN_DEVICE_FUNC Derived & | lazyAssign (const DenseBase< OtherDerived > &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | lazyAssign (const DenseBase< OtherDerived > &other) |
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EIGEN_DEVICE_FUNC MatrixWrapper< Derived > | matrix () |
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const EIGEN_DEVICE_FUNC MatrixWrapper< const Derived > | matrix () const |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator*= (const ArrayBase< OtherDerived > &other) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator*= (const Scalar &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator+= (const ArrayBase< OtherDerived > &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC Derived & | operator+= (const EigenBase< OtherDerived > &other) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator+= (const Scalar &scalar) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator-= (const ArrayBase< OtherDerived > &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC Derived & | operator-= (const EigenBase< OtherDerived > &other) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator-= (const Scalar &scalar) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator/= (const ArrayBase< OtherDerived > &other) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator/= (const Scalar &other) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator= (const ArrayBase &other) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator= (const DenseBase &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator= (const DenseBase< OtherDerived > &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC Derived & | operator= (const EigenBase< OtherDerived > &other) |
| Copies the generic expression other into *this. More...
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC Derived & | operator= (const ReturnByValue< OtherDerived > &func) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator= (const Scalar &value) |
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EIGEN_DEVICE_FUNC bool | all () const |
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bool | allFinite () const |
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EIGEN_DEVICE_FUNC bool | any () const |
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iterator | begin () |
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const_iterator | begin () const |
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const_iterator | cbegin () const |
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const_iterator | cend () const |
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EIGEN_DEVICE_FUNC ColwiseReturnType | colwise () |
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EIGEN_DEVICE_FUNC ConstColwiseReturnType | colwise () const |
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EIGEN_DEVICE_FUNC Index | count () const |
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iterator | end () |
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const_iterator | end () const |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE EvalReturnType | eval () const |
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template<typename Dest > |
EIGEN_DEVICE_FUNC void | evalTo (Dest &) const |
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EIGEN_DEVICE_FUNC void | fill (const Scalar &value) |
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template<unsigned int Added, unsigned int Removed> |
const EIGEN_DEPRECATED Derived & | flagged () const |
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EIGEN_DEVICE_FUNC ForceAlignedAccess< Derived > | forceAlignedAccess () |
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const EIGEN_DEVICE_FUNC ForceAlignedAccess< Derived > | forceAlignedAccess () const |
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template<bool Enable> |
EIGEN_DEVICE_FUNC internal::conditional< Enable, ForceAlignedAccess< Derived >, Derived & >::type | forceAlignedAccessIf () |
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template<bool Enable> |
const EIGEN_DEVICE_FUNC internal::conditional< Enable, ForceAlignedAccess< Derived >, Derived & >::type | forceAlignedAccessIf () const |
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const WithFormat< Derived > | format (const IOFormat &fmt) const |
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bool | hasNaN () const |
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EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index | innerSize () const |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC bool | isApprox (const DenseBase< OtherDerived > &other, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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EIGEN_DEVICE_FUNC bool | isApproxToConstant (const Scalar &value, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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EIGEN_DEVICE_FUNC bool | isConstant (const Scalar &value, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC bool | isMuchSmallerThan (const DenseBase< OtherDerived > &other, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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EIGEN_DEVICE_FUNC bool | isMuchSmallerThan (const RealScalar &other, const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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template<typename Derived > |
EIGEN_DEVICE_FUNC bool | isMuchSmallerThan (const typename NumTraits< Scalar >::Real &other, const RealScalar &prec) const |
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EIGEN_DEVICE_FUNC bool | isOnes (const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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EIGEN_DEVICE_FUNC bool | isZero (const RealScalar &prec=NumTraits< Scalar >::dummy_precision()) const |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | lazyAssign (const DenseBase< OtherDerived > &other) |
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template<typename OtherDerived > |
EIGEN_DEPRECATED EIGEN_DEVICE_FUNC Derived & | lazyAssign (const DenseBase< OtherDerived > &other) |
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template<int p> |
RealScalar | lpNorm () const |
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template<int NaNPropagation> |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | maxCoeff () const |
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EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | maxCoeff () const |
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template<int NaNPropagation, typename IndexType > |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | maxCoeff (IndexType *index) const |
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template<typename IndexType > |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | maxCoeff (IndexType *index) const |
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template<int NaNPropagation, typename IndexType > |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | maxCoeff (IndexType *row, IndexType *col) const |
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template<typename IndexType > |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | maxCoeff (IndexType *row, IndexType *col) const |
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EIGEN_DEVICE_FUNC Scalar | mean () const |
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template<int NaNPropagation> |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | minCoeff () const |
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EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | minCoeff () const |
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template<int NaNPropagation, typename IndexType > |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | minCoeff (IndexType *index) const |
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template<typename IndexType > |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | minCoeff (IndexType *index) const |
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template<int NaNPropagation, typename IndexType > |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | minCoeff (IndexType *row, IndexType *col) const |
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template<typename IndexType > |
EIGEN_DEVICE_FUNC internal::traits< Derived >::Scalar | minCoeff (IndexType *row, IndexType *col) const |
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const EIGEN_DEVICE_FUNC NestByValue< Derived > | nestByValue () const |
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EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index | nonZeros () const |
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template<typename CustomNullaryOp > |
EIGEN_DEVICE_FUNC const EIGEN_STRONG_INLINE CwiseNullaryOp< CustomNullaryOp, typename DenseBase< Derived >::PlainObject > | NullaryExpr (const CustomNullaryOp &func) |
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template<typename CustomNullaryOp > |
EIGEN_DEVICE_FUNC const EIGEN_STRONG_INLINE CwiseNullaryOp< CustomNullaryOp, typename DenseBase< Derived >::PlainObject > | NullaryExpr (Index rows, Index cols, const CustomNullaryOp &func) |
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template<typename CustomNullaryOp > |
EIGEN_DEVICE_FUNC const EIGEN_STRONG_INLINE CwiseNullaryOp< CustomNullaryOp, typename DenseBase< Derived >::PlainObject > | NullaryExpr (Index size, const CustomNullaryOp &func) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator*= (const Scalar &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC Derived & | operator+= (const EigenBase< OtherDerived > &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC Derived & | operator-= (const EigenBase< OtherDerived > &other) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator/= (const Scalar &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC CommaInitializer< Derived > | operator<< (const DenseBase< OtherDerived > &other) |
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EIGEN_DEVICE_FUNC CommaInitializer< Derived > | operator<< (const Scalar &s) |
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EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator= (const DenseBase &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Derived & | operator= (const DenseBase< OtherDerived > &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC Derived & | operator= (const EigenBase< OtherDerived > &other) |
| Copies the generic expression other into *this. More...
|
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC Derived & | operator= (const ReturnByValue< OtherDerived > &func) |
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EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR Index | outerSize () const |
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EIGEN_DEVICE_FUNC Scalar | prod () const |
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template<typename BinaryOp > |
EIGEN_DEVICE_FUNC Scalar | redux (const BinaryOp &func) const |
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template<typename Func > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE internal::traits< Derived >::Scalar | redux (const Func &func) const |
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template<int RowFactor, int ColFactor> |
const EIGEN_DEVICE_FUNC Replicate< Derived, RowFactor, ColFactor > | replicate () const |
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const EIGEN_DEVICE_FUNC Replicate< Derived, Dynamic, Dynamic > | replicate (Index rowFactor, Index colFactor) const |
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EIGEN_DEVICE_FUNC void | resize (Index newSize) |
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EIGEN_DEVICE_FUNC void | resize (Index rows, Index cols) |
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EIGEN_DEVICE_FUNC ReverseReturnType | reverse () |
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EIGEN_DEVICE_FUNC ConstReverseReturnType | reverse () const |
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EIGEN_DEVICE_FUNC void | reverseInPlace () |
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EIGEN_DEVICE_FUNC RowwiseReturnType | rowwise () |
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EIGEN_DEVICE_FUNC ConstRowwiseReturnType | rowwise () const |
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template<typename ThenDerived , typename ElseDerived > |
const EIGEN_DEVICE_FUNC Select< Derived, ThenDerived, ElseDerived > | select (const DenseBase< ThenDerived > &thenMatrix, const DenseBase< ElseDerived > &elseMatrix) const |
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template<typename ThenDerived > |
const EIGEN_DEVICE_FUNC Select< Derived, ThenDerived, typename ThenDerived::ConstantReturnType > | select (const DenseBase< ThenDerived > &thenMatrix, const typename ThenDerived::Scalar &elseScalar) const |
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template<typename ElseDerived > |
const EIGEN_DEVICE_FUNC Select< Derived, typename ElseDerived::ConstantReturnType, ElseDerived > | select (const typename ElseDerived::Scalar &thenScalar, const DenseBase< ElseDerived > &elseMatrix) const |
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EIGEN_DEVICE_FUNC Derived & | setConstant (const Scalar &value) |
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EIGEN_DEVICE_FUNC Derived & | setLinSpaced (const Scalar &low, const Scalar &high) |
| Sets a linearly spaced vector. More...
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EIGEN_DEVICE_FUNC Derived & | setLinSpaced (Index size, const Scalar &low, const Scalar &high) |
| Sets a linearly spaced vector. More...
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EIGEN_DEVICE_FUNC Derived & | setOnes () |
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EIGEN_DEVICE_FUNC Derived & | setRandom () |
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EIGEN_DEVICE_FUNC Derived & | setZero () |
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EIGEN_DEVICE_FUNC Scalar | sum () const |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void | swap (const DenseBase< OtherDerived > &other) |
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template<typename OtherDerived > |
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void | swap (PlainObjectBase< OtherDerived > &other) |
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EIGEN_DEVICE_FUNC Scalar | trace () const |
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EIGEN_DEVICE_FUNC TransposeReturnType | transpose () |
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EIGEN_DEVICE_FUNC ConstTransposeReturnType | transpose () const |
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EIGEN_DEVICE_FUNC void | transposeInPlace () |
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EIGEN_DEVICE_FUNC CoeffReturnType | value () const |
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template<typename Visitor > |
EIGEN_DEVICE_FUNC void | visit (Visitor &func) const |
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template<typename Derived>
class Eigen::ArrayBase< Derived >
Base class for all 1D and 2D array, and related expressions.
An array is similar to a dense vector or matrix. While matrices are mathematical objects with well defined linear algebra operators, an array is just a collection of scalar values arranged in a one or two dimensionnal fashion. As the main consequence, all operations applied to an array are performed coefficient wise. Furthermore, arrays support scalar math functions of the c++ standard library (e.g., std::sin(x)), and convenient constructors allowing to easily write generic code working for both scalar values and arrays.
This class is the base that is inherited by all array expression types.
- Template Parameters
-
Derived | is the derived type, e.g., an array or an expression type. |
This class can be extended with the help of the plugin mechanism described on the page Extending MatrixBase (and other classes) by defining the preprocessor symbol EIGEN_ARRAYBASE_PLUGIN
.
- See also
- class MatrixBase, The class hierarchy
Definition at line 39 of file ArrayBase.h.