README

复数对象的包装器。提供不可变的 Complex 和 ComplexArray 类。支持以下操作：加法、减法、乘法、除法、平方根、绝对值以及与标量值的乘法。

安装

通过 Composer

将 webit/complex-number 添加到 composer.json

{
    "require": {
        "php": ">=5.3.2",
        "webit/complex-number": "~1.0"
    }
}

使用方法

$num1 = new Complex(1, 3); // (real, imaginary)
// or
$num2 = Complex::create(5, 5);

$sum = $num1->add($num2);
$diff = $num1->sub($num2);
$prod = $num1->mul($num2);
$quot = $num1->div($num2);
$sqrt = $num1->sqrt();
$abs = $num1->abs(); // scalar
$conjugated = $num1->getConjugated();

$complexArray1 = new ComplexArray(array(23.4, 23.55)); // accepts array of floats or array of Complex
// or
$complexArray2 = ComplexArray::create(array(23.4, 23.55));

foreach ($complexArray1 as $complex) {
    echo $complex ."\n";
}

webit / complex-number

维护者

详细信息

README

安装

通过 Composer

使用方法