perfpow.c
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上传日期:2022-08-06
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- /* mpz_perfect_power_p(arg) -- Return non-zero if ARG is a perfect power,
- zero otherwise.
- Copyright 1998, 1999, 2000, 2001, 2005, 2008, 2009 Free Software Foundation,
- Inc.
- This file is part of the GNU MP Library.
- The GNU MP Library is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 3 of the License, or (at your
- option) any later version.
- The GNU MP Library 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 Lesser General Public
- License for more details.
- You should have received a copy of the GNU Lesser General Public License
- along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
- #include "gmp.h"
- #include "gmp-impl.h"
- int
- mpz_perfect_power_p (mpz_srcptr u)
- {
- return mpn_perfect_power_p (PTR (u), SIZ (u));
- }