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EleFits
5.0.0
A modern C++ API on top of CFITSIO
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#include <TestColumn.h>
A random scalar Column of given type.
Public Member Functions | |
| RandomScalarColumn (long size=3, T min=almostMin< T >(), T max=almostMax< T >()) | |
| Generate a Column of given size. | |
| virtual | ~RandomScalarColumn ()=default |
| Destructor. | |
 Public Member Functions inherited from Column< T, N, TContainer > | |
| Column () | |
| Default constructor. | |
| Column (Info info, long rowCount=0) | |
| Create an empty column with given metadata. More... | |
| Column (Info info, long rowCount, T *data) | |
| Create a column with given metadata and data. More... | |
| template<typename... Ts> | |
| Column (Info info, Ts &&... args) | |
| Create a column with given metadata and data. More... | |
| const Info & | info () const |
| Get the column metadata. | |
| void | rename (const std::string &name) |
| Change the column name. | |
| void | reshape (long repeatCount=1) |
| Change the column repeat count (fold/unfold). More... | |
| void | reshape (Position< N > shape) |
| Change the entry shape. More... | |
| long | elementCount () const |
| Number of elements in the column, i.e. repeat count times number of rows. More... | |
| long | rowCount () const |
| Number of rows in the column. | |
| const T & | operator() (long row, long repeat=0) const |
| Access the value at given row and repeat indices. More... | |
| T & | operator() (long row, long repeat=0) |
| Access the value at given row and repeat indices. | |
| const T & | at (long row, long repeat=0) const |
| Access the value at given row and repeat indices. | |
| T & | at (long row, long repeat=0) |
| Access the value at given row and repeat indices. | |
| const PtrRaster< const T, N > | entry (long row) const |
| Access the entry at given row as a raster. | |
| PtrRaster< T, N > | entry (long row) |
| Access the entry at given row as a raster. | |
| const PtrColumn< const T, N > | slice (const Segment &rows) const |
| Get a view on contiguous rows. | |
| PtrColumn< T, N > | slice (const Segment &rows) |
| Get a view on contiguous rows. | |
| Public Member Functions inherited from DataContainer< T, TContainer, Column< T, N, TContainer > > | |
| T * | data () |
Inherit data holder's data(). | |
| const T * | data () const |
Inherit data holder's data(). | |
| const std::decay_t< TContainer > & | container () const |
| Access the container in read-only mode. | |
| std::vector< T > | vector () const |
Copy the container values into an std::vector. More... | |
| TContainer & | moveTo (TContainer &destination) |
| Move the container. More... | |
| std::size_t | size () const |
Inherit data holder's size(). | |
| Public Member Functions inherited from ContiguousContainerMixin< T, TDerived > | |
| bool | emtpy () const |
| Check whether the container is empty. More... | |
| const T & | operator[] (size_type index) const |
| Access the element with given index. | |
| T & | operator[] (size_type index) |
| Access the element with given index. | |
| const_iterator | begin () const |
| Iterator to the first element. | |
| iterator | begin () |
| Iterator to the first element. | |
| const_iterator | cbegin () |
| Iterator to the first element. | |
| const_iterator | end () const |
| Iterator to one past the last element. | |
| iterator | end () |
| Iterator to one past the last element. | |
| const_iterator | cend () |
| Iterator to one past the last element. | |
| virtual bool | operator== (const TDerived &rhs) const |
| Check equality. | |
| bool | operator!= (const TDerived &rhs) const |
| Check inequality. | |
| Public Member Functions inherited from VectorArithmeticMixin< T, TDerived, Incrementable > | |
| TDerived & | operator+= (const TDerived &rhs) |
| V += U and W = V + U. | |
| TDerived & | operator+= (const T &rhs) |
| V += a, V = U + a, V = a + U. | |
| TDerived & | operator-= (const TDerived &rhs) |
| V -= U and W = V - U. | |
| TDerived & | operator-= (const T &rhs) |
| V -= a, V = U - a, V = a - U. | |
| TDerived & | operator*= (const T &rhs) |
| V *= a, V = U * a, V = a * U. | |
| TDerived & | operator/= (const T &rhs) |
| V /= a, V = U / a. | |
| template<typename TFunc , typename... TContainers> | |
| TDerived & | generate (TFunc &&func, const TContainers &... args) |
| Generate values from a function with optional input containers. More... | |
| template<typename TFunc , typename... TContainers> | |
| TDerived & | apply (TFunc &&func, const TContainers &... args) |
| Apply a function with optional input containers. More... | |
| TDerived | operator+ () const |
| Copy. | |
| TDerived | operator- () const |
| Compute the opposite. | |
Additional Inherited Members | |
| Public Types inherited from Column< T, N, TContainer > | |
| using | Value = std::decay_t< T > |
| The element value type. | |
| using | Info = ColumnInfo< Value, N > |
| The info type. | |
| Public Types inherited from DataContainer< T, TContainer, Column< T, N, TContainer > > | |
| using | Holder = DataContainerHolder< T, TContainer > |
| The concrete data holder type. | |
| Public Types inherited from ContiguousContainerMixin< T, TDerived > | |
| using | value_type = T |
| The value type. | |
| using | reference = T & |
| The value reference. | |
| using | const_reference = const T & |
| The constant value reference. | |
| using | iterator = T * |
| The value iterator. | |
| using | const_iterator = const T * |
| The constant value iterator. | |
| using | difference_type = std::ptrdiff_t |
| The iterator difference type. | |
| using | size_type = std::size_t |
| The underlying container size type. | |
| Static Public Attributes inherited from Column< T, N, TContainer > | |
| static constexpr long | Dim = N |
| The dimension parameter. | |
| Related Functions inherited from Column< T, N, TContainer > | |
| template<typename TSeq > | |
| long | columnsRowCount (TSeq &&columns) |
| The common number of rows of a sequence of columns. More... | |
| template<typename TInfo , typename TContainer > | |
| Column< typename TContainer::value_type, std::decay_t< TInfo >::Dim, TContainer > | makeColumn (TInfo info, TContainer &&data) |
| Shortcut to create a column from a column info and data without specifying the template parameters. More... | |
| template<typename T , typename TInfo > | |
| PtrColumn< T, std::decay_t< TInfo >::Dim > | makeColumn (TInfo &&info, long rowCount, T *data) |
| Pointer specialization. | |
| Related Functions inherited from ContiguousContainerMixin< T, TDerived > | |
| template<typename T , typename TDerived > | |
| std::ostream & | operator<< (std::ostream &os, const ContiguousContainerMixin< T, TDerived > &container) |
Insert a ContiguousContainerMixin into an output stream. | |