NAME
Math::BigInt::GMPz - a math backend library based on Math::GMPz
SYNOPSIS
# to use it with Math::BigInt
use Math::BigInt lib => 'GMPz';
# to use it with Math::BigFloat
use Math::BigFloat lib => 'GMPz';
# to use it with Math::BigRat
use Math::BigRat lib => 'GMPz';DESCRIPTION
Math::BigInt::GMPz is a backend library for Math::BigInt, Math::BigFloat, Math::BigRat and related modules. It is not indended to be used directly.
Math::BigInt::GMPz uses Math::GMPz objects for the calculations. Math::GMPz is an XS layer on top of the very fast gmplib library. See https://gmplib.org/
Math::BigInt::GMPz inherits from Math::BigInt::Lib.
METHODS
The following methods are implemented.
- _new()
- _zero()
- _one()
- _two()
- _ten()
- _from_bin()
- _from_oct()
- _from_hex()
- _from_bytes()
- _from_base()
- _1ex()
- _add()
- _mul()
- _div()
- _sub()
- _dec()
- _inc()
- _mod()
- _sqrt()
- _root()
- _fac()
- _dfac()
- _pow()
- _modinv()
- _modpow()
- _rsft()
- _lsft()
- _log_int()
- _ilog2()
- _clog2()
- _gcd()
- _lcm()
- _and()
- _or()
- _xor()
- _is_zero()
- _is_one()
- _is_two()
- _is_ten()
- _is_even()
- _is_odd()
- _acmp()
- _str()
- _as_bin()
- _as_oct()
- _as_hex()
- _to_bin()
- _to_oct()
- _to_hex()
- _to_bytes()
- _to_base()
- _num()
- _copy()
- _len()
- _zeros()
- _digit()
- _check()
- _nok()
- _fib()
- _lucas()
- _alen()
- _set()
BUGS
Please report any bugs or feature requests to bug-math-bigint-gmpz at rt.cpan.org, or through the web interface at https://rt.cpan.org/Ticket/Create.html?Queue=Math-BigInt-GMPz (requires login). We will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
SUPPORT
After installing, you can find documentation for this module with the perldoc command.
perldoc Math::BigInt::GMPzYou can also look for information at:
LICENSE
This program is free software; you may redistribute it and/or modify it under the same terms as Perl itself.
AUTHOR
Peter John Acklam <pjacklam@gmail.com>
Math::GMPz was written by Sisyphus Sisyphus <sisyphus at(@) cpan dot (.) org>
SEE ALSO
End user libraries Math::BigInt, Math::BigFloat, Math::BigRat, as well as bigint, bigrat, and bignum.
Other backend libraries, e.g., Math::BigInt::Calc, Math::BigInt::FastCalc, Math::BigInt::GMP, and Math::BigInt::Pari.