OpenKalman::DiagonalAdapter< NestedObject > Struct Template Reference

An adapter for creating a diagonal matrix or tensor. More...

#include <forward-class-declarations.hpp>

Inheritance diagram for OpenKalman::DiagonalAdapter< NestedObject >:

Collaboration diagram for OpenKalman::DiagonalAdapter< NestedObject >:

Public Types
using	Scalar = scalar_type_of_t< NestedObject >

Public Member Functions
template<typename T = NestedObject, std::enable_if_t< std::is_default_constructible_v< T > and(not has_dynamic_dimensions< NestedObject >), int > = 0>
constexpr	DiagonalAdapter ()
	Default constructor.
template<typename Arg >
constexpr	DiagonalAdapter (Arg &&arg)
	Construct from a vector, matrix, or other tensor reflecting the diagonal.
template<typename Arg >
constexpr auto &	operator= (Arg &&arg)
	Assign from another diagonal_matrix.
template<typename Arg , std::enable_if_t< diagonal_matrix< Arg > and(dynamic_dimension< Arg, 0 > or dynamic_dimension< NestedObject, 0 > or index_dimension_of< Arg, 0 >::value==dim), int > = 0>
auto &	operator+= (Arg &&arg)
template<typename Arg , std::enable_if_t< diagonal_matrix< Arg > and(dynamic_dimension< Arg, 0 > or dynamic_dimension< NestedObject, 0 > or index_dimension_of< Arg, 0 >::value==dim), int > = 0>
auto &	operator-= (Arg &&arg)
template<typename S , std::enable_if_t< std::is_convertible_v< S, Scalar >, int > = 0>
auto &	operator*= (const S s)
template<typename S , std::enable_if_t< std::is_convertible_v< S, Scalar >, int > = 0>
auto &	operator/= (const S s)
template<typename Arg , std::enable_if_t<(index_dimension_of< Arg, 0 >::value==dim), int > = 0>
auto &	operator*= (const DiagonalAdapter< Arg > &arg)
decltype(auto)	operator- () const &
decltype(auto)	operator- () const &&
template<typename Arg , typename S , std::enable_if_t< std::is_same_v< std::decay_t< Arg >, DiagonalAdapter > and std::is_convertible_v< S, const scalar_type_of_t< Arg >>> >
decltype(auto) friend	operator* (Arg &&arg, S s)
template<typename Arg , typename S , std::enable_if_t< std::is_same_v< std::decay_t< Arg >, DiagonalAdapter > and std::is_convertible_v< S, const scalar_type_of_t< Arg >>> >
decltype(auto) friend	operator* (S s, Arg &&arg)
template<typename Arg , typename S , std::enable_if_t< std::is_same_v< std::decay_t< Arg >, DiagonalAdapter > and std::is_convertible_v< S, const scalar_type_of_t< Arg >>> >
decltype(auto) friend	operator/ (Arg &&arg, S s)
Public Member Functions inherited from OpenKalman::internal::AdapterBase< DiagonalAdapter< NestedObject >, NestedObject >
constexpr	AdapterBase ()
	Default constructor.
constexpr	AdapterBase (Arg &&arg, typename std::enable_if< std::is_constructible< NestedObject, Arg && >::value >::type *=0)
	Construct from a compatible indexible type.
constexpr NestedObject &	nested_object () &
	Get the nested object.
constexpr const NestedObject &	nested_object () const &
constexpr NestedObject &&	nested_object () &&
constexpr const NestedObject &&	nested_object () const &&
constexpr auto	operator[] (const Indices &indices) &
	Access a component at a set of indices. More...
constexpr auto	operator[] (const Indices &indices) &&
constexpr auto	operator[] (const Indices &indices) const &
constexpr auto	operator[] (const Indices &indices) const &&

Additional Inherited Members
Protected Member Functions inherited from OpenKalman::internal::AdapterBase< DiagonalAdapter< NestedObject >, NestedObject >
constexpr AdapterBase &	operator= (Arg &&arg)
	Assign from another compatible indexible object.

Detailed Description

template<typename NestedObject>
struct OpenKalman::DiagonalAdapter< NestedObject >

An adapter for creating a diagonal matrix or tensor.

The matrix is guaranteed to be diagonal. Implicit conversions are available from any diagonal_matrix of compatible size.

Template Parameters

NestedMatrix

A column vector expression defining the diagonal elements. indexible_object_traits outside the diagonal are automatically 0.

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The documentation for this struct was generated from the following file:

• OpenKalman/linear-algebra/adapters/DiagonalAdapter.hpp