pqc/external/flint-2.4.3/examples/fmpz_mod_poly.c

57 lines
1.7 KiB
C

/*=============================================================================
This file is part of FLINT.
FLINT 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.
FLINT 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 should have received a copy of the GNU General Public License
along with FLINT; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
=============================================================================*/
/******************************************************************************
Copyright (C) 2011 Sebastian Pancratz
******************************************************************************/
/*
Example program for the fmpz_mod_poly module.
*/
#include <stdlib.h>
#include <stdio.h>
#include <gmp.h>
#include "flint.h"
#include "fmpz_mod_poly.h"
int main(int argc, char* argv[])
{
fmpz_t n;
fmpz_mod_poly_t x, y;
fmpz_init_set_ui(n, 7);
fmpz_mod_poly_init(x, n);
fmpz_mod_poly_init(y, n);
fmpz_mod_poly_set_coeff_ui(x, 3, 5);
fmpz_mod_poly_set_coeff_ui(x, 0, 6);
fmpz_mod_poly_sqr(y, x);
fmpz_mod_poly_print(x); flint_printf("\n");
fmpz_mod_poly_print(y); flint_printf("\n");
fmpz_mod_poly_clear(x);
fmpz_mod_poly_clear(y);
fmpz_clear(n);
return EXIT_SUCCESS;
}