Libraries tagged by integer math

Arbitrary-precision arithmetic library

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Create cryptographically secure pseudo-random numbers, and manage big integers

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Pure-PHP arbitrary precission integer arithmetic library. If GMP or BCMath are available they are used.

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Create cryptographically secure pseudo-random numbers, and manage big integers

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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) based on the published Identity Protocol v1 spec.

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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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A PHP library to work with big integers.

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A PHP mathematics library for simpler, more reliable math operations... even on big numbers

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This project is a native Rich Arbitrary Precision Integer Mathematics Library implementation for PHP.

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Bc is a small and simple but accurate tool for calculation.

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A library for arithmetic operations on integers that wraps around upon overflow.

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A PHP library to work with big integers and big decimals in most easy way.

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PHP Math Library of the subjects of number theory(only natural number).

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A set of integer-based mathematical operations (divisors, factorials, prime numbers) with XML formatting support for presenting calculation results.

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Library for big integer manipulation

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