arb/dirichlet/char_eq_deep.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 "dirichlet.h"

int
dirichlet_char_eq_deep(const dirichlet_group_t G, const dirichlet_char_t x, const dirichlet_char_t y)
{
    slong k;

    if (x->n != y->n)
        return 0;

    for (k = 0; k < G->num; k++)
        if (x->log[k] != y->log[k])
            return 0;

    return 1;
}