indexHolder.h File Reference

A small helper class used while sorting a pair of value and its index in an array/vector. More...

#include <iostream>

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Classes
class	IndexHolder< T >
	A small helper class used while sorting a pair of value and its index in an array/vector. More...
class	par::Mpi_datatype< IndexHolder< T > >

Namespaces
namespace	par
	Collection of Generic Parallel Functions: Sorting, Partitioning, Searching,...

Detailed Description

A small helper class used while sorting a pair of value and its index in an array/vector.

Author

Hari Sundar

This is used for making the sort stable, when we have a large number of duplicates.

Definition in file indexHolder.h.