previousServices_Weather_Common クラス概要 (Previous) (Next) Services_Weather_Common::calculateHumiditynext

View this page in Last updated: Sun, 21 Jun 2009
English | Brazilian Portuguese | Chinese | Dutch | French | German | Hungarian | Japanese | Polish | Russian | Spanish | Turkish

Services_Weather_Common::calculateDewPoint

Services_Weather_Common::calculateDewPoint() – 温度と湿度から露点を計算する。これはあくまでも概算値で、 露点を正確に計算する公式はない。ここでは Magnus-Formula と言われるものを使用する

Synopsis

require_once '/Weather/Common.php';

float Services_Weather_Common::calculateDewPoint ( float $temperature , float $humidity )

Description

温度は摂氏で指定しなければなりません!

Parameter

float $temperature

float $humidity

Throws

No exceptions thrown.

Note

This function can not be called statically.

previousServices_Weather_Common クラス概要 (Previous) (Next) Services_Weather_Common::calculateHumiditynext

Download Documentation Last updated: Sun, 21 Jun 2009
Do you think that something on this page is wrong? Please file a bug report or add a note.
User Notes:
There are no user contributed notes for this page.