Updated freeperiod.c

From: Nicholas Robinson <nprREMOVE@THISbottlehall.co.uk>
Date: Sun Jun 12 2005 - 17:28:34 CEST

Hi

I've updated freeperiod.c as follows:

1. Changed the data structures from a linked list to an array.
2. Used domain_and as basis for new function domain_del to remove items from
domain.
3. Added a teacher restriction 'free-period' to allow certain periods to be
kept free.

I've included quite a hard sample file that almost always finds a solution.

Best Wishes

Nick

Received on Sun Jun 12 17:27:40 2005

This archive was generated by hypermail 2.1.8 : Tue Aug 16 2005 - 20:44:00 CEST