<div dir="ltr"><div class="gmail_default" style="font-size:small">Simon,</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">I don't think this is a problem with NCL V6.2.1, but probably with the way your script is loading other scripts.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">The error "fatal:Function identifier is defined" comes from having the same function defined twice. However, the error is coming from gsn_code.ncl, where *every* function and procedure has an "undef" in front of it, so you shouldn't see this error.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">There must be something else going on here. My guess is that you might be mixing versions of NCL, and/or loading the same set of scripts multiple times.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">Make sure that your NCARG_ROOT environment variable is not pointing to some older version of NCL, and make sure that your script is not loading other scripts multiple times.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">You can check NCARG_ROOT with:</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">env | grep NCARG_ROOT</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">--Mary</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Dec 15, 2014 at 7:43 AM, Simon Wild <span dir="ltr"><<a href="mailto:sbw206@bham.ac.uk" target="_blank">sbw206@bham.ac.uk</a>></span> wrote:<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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Hello everyone, <br>
<div><br>
my administrator asked me to seek help regarding the installation
of NCL 6.2.1.<br>
<span><span><span style="display:block;margin-bottom:5px"><span style="display:block" name="toggle_activity"><span style="display:block" name="activity_8_div">He has not installed this version
from source but from the pre-built binary
ncl_ncarg-6.2.1.Linux_SL6.5_x86_64_nodap_gcc447.tar.gz
from the download site.<br>
</span></span></span></span></span><span><span></span></span><span><span><span style="display:block;margin-bottom:5px"><span style="display:block" name="toggle_activity"><span style="display:block" name="activity_8_div"><br>
The script
$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl
generates errors. <br>
</span></span></span></span></span><span><span><span style="display:block;margin-bottom:5px"><span style="display:block" name="toggle_activity"><span style="display:block" name="activity_8_div"><span><span><span style="display:block;margin-bottom:5px"><span style="display:block" name="toggle_activity"><span style="display:block" name="activity_8_div">It dates Sat Apr 11
12:42:53 MST 1998. Do we need an update for
it?</span></span></span></span></span>I've
also attached a file with the error output I receive as
a user.<br>
<br>
Thank you very much for your help<br>
Best regards,<br>
Simon<br>
</span></span></span></span></span>
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