SUBROUTINE SETPRECISION ( )

Description
                                                                        * 
  Copyright (C) 1996 Leif Laaksonen, Dage Sundholm                      * 
  Copyright (C) 1996-2010 Jacek Kobus               * 
                                                                        * 
  This program is free software; you can redistribute it and/or modify  * 
  it under the terms of the GNU General Public License version 2 as     * 
  published by the Free Software Foundation.                            * 
                                                                        * 
 
### setPrecision ### 
    Calculates floating-point precision and integer/real variable 
    lengths
Source file:setPrecision.f
Intrinsic Functions Called
GENERIC*8          ATAN
Local Variables (+ indicates altered content)
INTEGER           +I,         +I4TMP1,    +I8TMP1,    +I8TMP2
REAL*8            +O
Referenced Common Block Variables (+ indicates altered content)
CONSFP             REAL*8             FOUR,      ONE
CONSFP             REAL*8            +PII,      +PRECIS
CONSFP             REAL*8             TWO
IOCHAN             INTEGER           +LENGTHFP, +LENGTHINT