Dune::MultiTypeBlockVector< Args > Class Template Reference

A Vector class to support different block types. More...

#include <dune/istl/multitypeblockvector.hh>

Public Types
using	size_type = std::size_t
	Type used for vector sizes.
typedef MultiTypeBlockVector< Args... >	type
using	field_type = Std::detected_t< std::common_type_t, typename FieldTraits< std::decay_t< Args > >::field_type... >
	The type used for scalars. More...
using	real_type = Std::detected_t< std::common_type_t, typename FieldTraits< std::decay_t< Args > >::real_type... >
	The type used for real values. More...

Public Member Functions
size_type	dim () const
	Number of scalar elements.
template<size_type index>
std::tuple_element< index, TupleType >::type &	operator[] (const std::integral_constant< size_type, index > indexVariable)
	Random-access operator. More...
template<size_type index>
const std::tuple_element< index, TupleType >::type &	operator[] (const std::integral_constant< size_type, index > indexVariable) const
	Const random-access operator. More...
template<typename T >
void	operator= (const T &newval)
	Assignment operator.
void	operator+= (const type &newv)
void	operator-= (const type &newv)
template<class T , std::enable_if_t< IsNumber< T >::value, int > = 0>
void	operator*= (const T &w)
	Multiplication with a scalar.
template<class T , std::enable_if_t< IsNumber< T >::value, int > = 0>
void	operator/= (const T &w)
	Division by a scalar.
auto	one_norm () const
	Compute the 1-norm.
auto	one_norm_real () const
	Compute the simplified 1-norm (uses 1-norm also for complex values)
real_type	two_norm2 () const
	Compute the squared Euclidean norm.
real_type	two_norm () const
	Compute the Euclidean norm.
real_type	infinity_norm () const
	Compute the maximum norm.
real_type	infinity_norm_real () const
	Compute the simplified maximum norm (uses 1-norm for complex values)
template<typename Ta >
void	axpy (const Ta &a, const type &y)
	Axpy operation on this vector (*this += a * y) More...

Static Public Member Functions
static constexpr size_type	size ()
	Return the number of non-zero vector entries. More...
static constexpr size_type	N ()
	Number of elements.

Detailed Description

template<typename... Args>
class Dune::MultiTypeBlockVector< Args >

A Vector class to support different block types.

This vector class combines elements of different types known at compile-time.

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The documentation for this class was generated from the following files:

• dune/istl/blocklevel.hh
• dune/istl/multitypeblockvector.hh