calc

php float point library

Installation

This library is installable via Composer. Just define the following requirement in your composer.json file:

{
	"repositories": [{
		"type": "package",
		"package": {
			"name": "steven79/calc",
			"version": "1.0.0",
			"source": {
				"url": "https://github.com/choyunsung/calc",
				"type": "git",
				"reference": "master"
			}
		}
	}],
	"require": {
		"steven79/calc": "*"
	}
}

Overview

The constructors of the classes are not public, you must use a factory method to obtain an instance. Example:

include '/vendor/autoload.php';

echo "+:    ".steven\calc('111111111111111.10987654321 + 111111.22',8);
echo "/:    ".steven\calc('111111111.1111111111 / 111111111.22',8);
echo "*:    ".steven\calc('111111.1111111111 * 1111111.22',8);
echo "-:    ".steven\calc('111111111.1111111111 - 111111111.22',8);