arb/dlog/rho_init.c
2016-10-08 22:46:03 +02:00

22 lines
579 B
C

/*
Copyright (C) 2016 Pascal Molin
This file is part of Arb.
Arb is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version. See <http://www.gnu.org/licenses/>.
*/
#include "dlog.h"
#include <math.h>
void
dlog_rho_init(dlog_rho_t t, ulong a, ulong mod, ulong n)
{
t->a = a;
nmod_init(&t->n, n);
nmod_init(&t->mod, mod);
t->nisprime = n_is_prime(n);
}