//$Header: /cvsroot/esrg/sfesrg/esrgnxpj/sfnthcgi0304/sieve_eratosthenes.h,v 1.4 2003/04/17 20:02:05 dtashley Exp $
//
//********************************************************************************
//Copyright (C) 2003 David T. Ashley
//********************************************************************************
//This program or source file is free software; you can redistribute it and/or 
//modify it under the terms of the GNU General Public License as published by
//the Free Software Foundation; either version 2 of the License, or (at your 
//option) any later version.
//
//This program or source file is distributed in the hope that it will 
//be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//GNU General Public License for more details.
//
//You may have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//********************************************************************************
//
#ifndef SIEVE_ERATOSTHENES_H_INCLUDED
   #define SIEVE_ERATOSTHENES_H_INCLUDED

   #ifdef MODULE_SIEVE_ERATOSTHENES
      #define DECMOD_SIEVE_ERATOSTHENES
   #else
      #define DECMOD_SIEVE_ERATOSTHENES extern
   #endif
 
   //Declare the factors which must be checked before using the table.
   #define  SIEVE_ERATOSTHENES_N_SIEVE_FACTORS                 (5)
   DECMOD_SIEVE_ERATOSTHENES 
      const unsigned SIEVE_ERATOSTHENES_sieve_factors[SIEVE_ERATOSTHENES_N_SIEVE_FACTORS];

   //Declare the sieve table itself.
   #define  SIEVE_ERATOSTHENES_N_SIEVE                       (480)
   DECMOD_SIEVE_ERATOSTHENES 
      const unsigned SIEVE_ERATOSTHENES_sieve[SIEVE_ERATOSTHENES_N_SIEVE];

   //Declare the first starting prime number to use in the trial divisions, and 
   //after that is exhausted the index of the first table entry to use to advance 
   //the trial divisor.
   #define  SIEVE_ERATOSTHENES_FIRST_TRIAL_DIVISOR            (13)
   #define  SIEVE_ERATOSTHENES_FIRST_SIEVE_INDEX               (1)

#endif /* SIEVE_ERATOSTHENES_H_INCLUDED */

//********************************************************************************
// $Log: sieve_eratosthenes.h,v $
// Revision 1.4  2003/04/17 20:02:05  dtashley
// License text for the GPL added.  All source files are now under the GPL,
// after some discussion on the GMP list.
//
// Revision 1.3  2003/04/16 07:02:06  dtashley
// Spelling of Greek name corrected to Eratosthenes from incorrect Erastothenes.
//
// Revision 1.2  2003/04/15 22:46:18  dtashley
// sieve_erastothenes.c
//
// Revision 1.1  2003/04/15 22:35:41  dtashley
// Initial checkin.
//********************************************************************************
// End of SIEVE_ERATOSTHENES.H. 
//********************************************************************************