Math_ComplexOp::acos

Math_ComplexOp::acos() – 複素数の、コサインの逆関数を計算する: z = acos(c1)

Synopsis

require_once '/ComplexOp.php';

Math_Complex |PEAR_Error & Math_ComplexOp::acos ( Math_Complex &$c1 )

Description

This package is not documented yet.

Parameter

Math_Complex &$c1

Return value

成功した場合に Math_Complex 数値、それ以外の場合に PEAR_Error を返します。

Throws

No exceptions thrown.

Note

This function can be called statically.

Math_ComplexOp: Math_Complex オブジェクトを操作するための静的クラス (Previous) 複素数の、ハイパボリックコサインの逆関数を計算する: z = acosh(c1) (Next)
Last updated: Sun, 23 Nov 2014 — Download Documentation
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