pm::GenericVector< TVector, E > Class Template Reference

Generic type for vectors More...

#include <GenericVector.h>

Inherits pm::Generic< Top >.

Public Types
using	element_type = E
	element type
using	persistent_type = std::conditional_t< is_sparse, SparseVector< E >, Vector< E > >
	persistent type
using	generic_type = GenericVector
	generic type

Public Member Functions
top_type &	negate ()
	negate elements in place
top_type &	dehomogenize ()
	divide by the first element
top_type &	dehomogenize_trop ()
	subtracts first element
void	remove0s ()
	remove all zero elements which might have been overseen in some previous operation
template<typename IndexSetRef >
IndexedSlice< const typename Unwary< TVector >::type &, typename final_index_set< IndexSetRef >::type >	slice (IndexSetRef &&indices, std::enable_if_t< isomorphic_to_container_of< pure_type_t< IndexSetRef >, Int >::value, std::nullptr_t >=nullptr) const &

Static Public Attributes
static constexpr bool	is_sparse = check_container_feature<TVector, sparse>::value
	determine if the persistent type is sparse

Detailed Description

template<typename TVector, typename E>
class pm::GenericVector< TVector, E >

Generic type for vectors

Member Function Documentation

slice()

template<typename TVector , typename E >

template<typename IndexSetRef >

IndexedSlice< const typename Unwary< TVector >::type &, typename final_index_set< IndexSetRef >::type > pm::GenericVector< TVector, E >::slice ( IndexSetRef &&  indices, std::enable_if_t< isomorphic_to_container_of< pure_type_t< IndexSetRef >, Int >::value, std::nullptr_t >  = nullptr  ) const &

inline

Select a vector slice consisting of elements with given indices. The last variant selects a contiguous range of indices beginning with start. size==-1 means up to the end of the vector. The const variants of these methods create immutable slice objects. The indices must lie in the valid range.

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

• include/core/polymake/GenericVector.h