vg::ShuffledPairs Class Reference

#include <cluster.hpp>

Classes
class	iterator

Public Types
using	const_iterator = iterator

Public Member Functions
	ShuffledPairs (size_t num_items)
iterator	begin () const
iterator	end () const

Private Attributes
size_t	num_items
size_t	num_pairs
size_t	larger_prime
size_t	primitive_root

Detailed Description

Iterate over pairsets of integers in a pseudorandom but deterministic order. We use the same permutation every time for a given number of items to pair up.

Member Typedef Documentation

const_iterator

using vg::ShuffledPairs::const_iterator = iterator

Constructor & Destructor Documentation

ShuffledPairs()

vg::ShuffledPairs::ShuffledPairs

(

size_t

num_items

)

Make a new iterable pairing up the given number of items.

Member Function Documentation

begin()

ShuffledPairs::iterator vg::ShuffledPairs::begin

(

)

const

Get an iterator to the first pair.

end()

ShuffledPairs::iterator vg::ShuffledPairs::end

(

)

const

Get an iterator to the past-the-end pair.

Member Data Documentation

larger_prime

size_t vg::ShuffledPairs::larger_prime

private

num_items

size_t vg::ShuffledPairs::num_items

private

num_pairs

size_t vg::ShuffledPairs::num_pairs

private

primitive_root

size_t vg::ShuffledPairs::primitive_root

private

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

• src/cluster.hpp
• src/cluster.cpp