Libraries tagged by bignum

Arbitrary-precision arithmetic library

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An opensource library to handle immutable big numbers inside PHP applications

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Extends php BCMath lib for missing functions like floor, ceil, round, abs, min, max, rand for big numbers. Also wraps existing BCMath functions. (more http://php.net/manual/en/book.bc.php) Supports scientific notations

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An object oriented immutable arbitrary-precision arithmetic library for PHP

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A PHP library to work with big numbers.

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AzaMath - Anizoptera CMF mathematic component. Arbitrary precision arithmetic (for huge integers; BCMath wrapper) and universal convertor between positional numeral systems (supported bases from 2 to 62 inclusive, and systems with custom alphabet; pure PHP realisation, can use GMP and core PHP functions for speed optimization).

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Bundle for serializing BigNumber classes to/from string representation using JmsSerializer

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Arbitrary-precision integer and decimal arithmetic for the ez-php ecosystem — immutable BigInteger and BigDecimal value objects backed by bcmath (gmp optional)

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BigNumber library

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gmp-based arbitrary precision operations on currency amounts "XXX.YY"; because floats are BAD for representing money

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Pure-PHP polyfill for the GMP extension, backed by brick/math

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Library for PHP and JS to do calculations with any precision and correct (half-up) rounding.

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The BCMathExtended library extends the PHP BCMath extension adding more features like abs, min, max, random, factorial, type comparison between integer and decimal or positive and negative, modulo and power modulo with negative modulus (see more on BCMath extendsion http://php.net/manual/en/book.bc.php).

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Fork of krowinski/bcmath-extended with added nullable input arguments

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