ionux/phactor
Phactor is a high-performance PHP implementation of the elliptic curve math functions required to generate & verify private/public (asymmetric) EC keypairs and ECDSA signatures based on secp256k1 curve parameters. This library also includes a class to generate Service Identification Numbers (SINs) b
时间：2015-03-19 19:36
azathoth/money-math
gmp-based arbitrary precision operations on currency amounts "XXX.YY"; because floats are BAD for representing money
时间：2014-11-16 17:23
rtlopez/decimal
An object oriented immutable arbitrary-precision arithmetic library for PHP
时间：2014-04-03 19:07
ikr/money-math
gmp-based arbitrary precision operations on currency amounts "XXX.YY"; because floats are BAD for representing money
时间：2012-09-21 16:04