* +-======-+ 
*  Copyright (c) 2003-2007 United States Government as represented by 
*  the Admistrator of the National Aeronautics and Space Administration.  
*  All Rights Reserved.
*  
*  THIS OPEN  SOURCE  AGREEMENT  ("AGREEMENT") DEFINES  THE  RIGHTS  OF USE,
*  REPRODUCTION,  DISTRIBUTION,  MODIFICATION AND REDISTRIBUTION OF CERTAIN 
*  COMPUTER SOFTWARE ORIGINALLY RELEASED BY THE UNITED STATES GOVERNMENT AS 
*  REPRESENTED BY THE GOVERNMENT AGENCY LISTED BELOW ("GOVERNMENT AGENCY").  
*  THE UNITED STATES GOVERNMENT, AS REPRESENTED BY GOVERNMENT AGENCY, IS AN 
*  INTENDED  THIRD-PARTY  BENEFICIARY  OF  ALL  SUBSEQUENT DISTRIBUTIONS OR 
*  REDISTRIBUTIONS  OF THE  SUBJECT  SOFTWARE.  ANYONE WHO USES, REPRODUCES, 
*  DISTRIBUTES, MODIFIES  OR REDISTRIBUTES THE SUBJECT SOFTWARE, AS DEFINED 
*  HEREIN, OR ANY PART THEREOF,  IS,  BY THAT ACTION, ACCEPTING IN FULL THE 
*  RESPONSIBILITIES AND OBLIGATIONS CONTAINED IN THIS AGREEMENT.
*  
*  Government Agency: National Aeronautics and Space Administration
*  Government Agency Original Software Designation: GSC-15354-1
*  Government Agency Original Software Title:  GEOS-5 GCM Modeling Software
*  User Registration Requested.  Please Visit http://opensource.gsfc.nasa.gov
*  Government Agency Point of Contact for Original Software:  
*  			Dale Hithon, SRA Assistant, (301) 286-2691
*  
* +-======-+ 
function driver (args)
field = subwrd  (args,1)
tag1  = subwrd  (args,2)
tag2  = subwrd  (args,3)
numf  = subwrd  (args,4)
cint  = subwrd  (args,5)

* --------------------------------------------------------
* To Plot Simple Diffs     (BIAS, STD, RMS), set flag  = 1
* To Plot Diffs of Squares (BIAS, STD, RMS), set flag  = 2
* --------------------------------------------------------

flag = 1

'set parea off'
'set vpage 0 11 0 8.5'
'set parea 0.4 5.4  4.0 8.5'
'set grads off'
'set grid  off'
if( flag = 1 )
   'run statdplt 'field' dbia 'tag1' 'tag2' 'numf' 'cint
else
   'run statdplt 'field' mes 'tag1' 'tag2' 'numf' 'cint
endif

'set parea off'
'set vpage 0 11 0 8.5'
'set parea 5.9 10.9  4.0 8.5'
'set grads off'
'set grid  off'
if( flag = 1 )
   'run statdplt 'field' dstd 'tag1' 'tag2' 'numf' 'cint
else
   'run statdplt 'field' var 'tag1' 'tag2' 'numf' 'cint
endif

'set parea off'
'set vpage 0 11 0 8.5'
'set parea 3.15 8.15  0.0 4.5'
'set grads off'
'set grid  off'
if( flag = 1 )
   'run statdplt 'field' drms 'tag1' 'tag2' 'numf' 'cint
else
   'run statdplt 'field' mse 'tag1' 'tag2' 'numf' 'cint
endif


'set vpage off'
'set parea off'
return