https://github.com/mockingmagician/mathoraptor

Dealing with big number in PHP
https://github.com/mockingmagician/mathoraptor

Last synced: 5 days ago
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Dealing with big number in PHP

• Host: GitHub
• URL: https://github.com/mockingmagician/mathoraptor
• Owner: MockingMagician
• License: other
• Created: 2019-06-21T08:56:35.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2021-04-24T20:21:24.000Z (over 3 years ago)
• Last Synced: 2024-05-01T18:00:04.576Z (7 months ago)
• Language: PHP
• Size: 85 KB
• Stars: 1
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

        
# Description

mathoraptor is a PHP library for dealing with big number in an object mode.

# Install

Simply run 

````bash

composer require mocking-magician/mathoraptor

````

# Examples

````PHP

use MockingMagician\Mathoraptor\Number\BigNumber;

use MockingMagician\Mathoraptor\Number\BigInteger;

use MockingMagician\Mathoraptor\Number\BigFraction;

use MockingMagician\Mathoraptor\Exceptions\ParseIntegerException;

// float

$bigNumber = BigNumber::fromString('1.2');

// or integer

$bigNumber = BigNumber::fromString('1');

// or strict integer

$bigInteger = BigInteger::fromString('1');

try {

    // that throw an error if not integer

    $bigInteger = BigInteger::fromString('1.1');

} catch (ParseIntegerException $e) {

}

// fraction

$bigFraction = new BigFraction(BigInteger::fromString('11'), BigInteger::fromString('7'));

// for each number type, available operations are :

// - add

// - sub

// - multiplyBy

// - divideBy

$bigNumber->add($bigInteger); // return a new BigNumber

$bigNumber->sub($bigInteger); // return a new BigNumber

// ... multiplyBy

// ... divideBy

$bigNumber->add($bigFraction); // return a new BigFraction

// ... multiplyBy

// ... divideBy

````

# What's next ?

- [ ] Adding more operation like pow, mod, etc...