補助的な変数を計算するサブルーチン・関数群

Subroutines and functions for calculating auxiliary variables

Authors:	Yoshiyuki O. Takahashi, Yasuhiro MORIKAWA, Yukiko YAMADA
Version:	$Id: auxiliary.f90,v 1.8 2010-03-07 14:51:05 yot Exp $
Tag Name:	$Name: dcpam5-20101015 $
Copyright:	Copyright (C) GFD Dennou Club, 2008-2009. All rights reserved.
License:	See COPYRIGHT

This file provides the following module.