<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div style="RIGHT: auto"><SPAN style="RIGHT: auto">dear friends,</SPAN></div>
<div style="RIGHT: auto"><SPAN style="RIGHT: auto"> I am a newbie.In the process of installation,when I set the DISPLAY environment variable I don not know the localhost number.If I set it to 0.0,it comes as follows:</SPAN><SPAN style="RIGHT: auto"></SPAN></div>
<div style="RIGHT: auto"><SPAN style="RIGHT: auto"></SPAN> </div>
<div style="RIGHT: auto"><SPAN style="RIGHT: auto">NCAR Graphics NCL Example <gsun01n></SPAN></div><SPAN style="RIGHT: auto">
<div style="RIGHT: auto"><BR>This example was set up to display the output to an<BR>X11 window.</div>
<div style="RIGHT: auto"> Copying gsun01n.ncl</div>
<div style="RIGHT: auto">Running NCL...<BR> Copyright (C) 1995-2009 - All Rights Reserved<BR> University Corporation for Atmospheric Research<BR> NCAR Command Language Version 5.1.1<BR> The use of this software is governed by a License Agreement.<BR> See <A style="RIGHT: auto" href="http://www.ncl.ucar.edu/">http://www.ncl.ucar.edu/</A> for more details.<BR>warning:GKS:GOPWK: --X driver error: error opening display<BR>warning:GKS:GESC: --SPECIFIED WORKSTATION IS NOT OPEN<BR>fatal:Workstation with PID#8 is not open<BR>fatal:Unable to open Workstation-Can't Create<BR>fatal:Unable to access object with id:-4<BR>fatal:_NhlCreate:Invalid Parent id #-4<BR>fatal:NhlGetValues:PID #-4 is invalid<BR>fatal:Execute: Error occurred at or near line 9810 in file $NCARG_ROOT/lib/ncarg/nclex/gsun/gsn_code.ncl</div>
<div style="RIGHT: auto">fatal:Execute: Error occurred at or near line 11</div>
<div style="RIGHT: auto">Finished running 'ncl < gsun01n'...<BR></div>
<div style="RIGHT: auto"> </div>
<div style="RIGHT: auto">what should I do with that?<VAR id=yui-ie-cursor></VAR></div></SPAN>
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<div>this is liujia</div></div></body></html>