turi::symmetric_2d_array< T > Class Template Reference

#include <core/generics/symmetric_2d_array.hpp>

Public Member Functions
	symmetric_2d_array (size_t _n, const T &default_value=T())
	Init the 2d n x n symmetric array with default_value.
size_t	size () const
	Return the size of either the rows or the columns. (aka n)
size_t	rows () const
	Return the number of rows. (aka n)
size_t	cols () const
	Return the number of columns. (aka n)
T &	operator() (size_t i, size_t j)
	Access item (i, j) – same as (j, i) – by reference.
const T &	operator() (size_t i, size_t j) const
	Access item (i, j) – same as (j, i) – by const reference.
void	save (turi::oarchive &oarc) const
	save to disk
void	load (turi::iarchive &iarc)
	load from disk

Detailed Description

template<typename T>
class turi::symmetric_2d_array< T >

A 2d symmetric n by n array that stores the elements in a triangular array. The amount of storage required is only n*(n+1) /

1. Individual manipulation of elements is all that is supported.

Definition at line 20 of file symmetric_2d_array.hpp.

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

• core/generics/symmetric_2d_array.hpp