The bigsort routine implements a way to sort huge amounts of data that do not fit into main memory by using a multi-phase sorting on files. It is a implementation from the book “Algorithms and data structures” by Niklaus Wirth. Additionally, this routine recognizes small amounts of data that do fit into memory and resorts to a in-place quicksort.


This program is Copyright © 1993-1995 by Joerg Schoen. Permission to use, copy and distribute this software together with its documentation for any purpose is herby granted provided that the above copyright notice appears in all copies. No fee must be taken for this package. This software is provided “as is” without expressed or implied warranty.

Bug reports, questions, improvements, mail to Jörg Schön

  Sort Huge amount of data (20.0 KiB, 2,142 hits)