<div dir="ltr">Hi all,<div><br></div><div>I&#39;m trying to use the advect_variable function but I am getting an error of an unidentified identifier. I am using NCL version 6.3.0 and am loading in the contributed.ncl library. Has there been any discussion that I may have missed on this function and how to make it work?</div><div><br></div><div>Thanks,<br>Mike V.<br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div><div><span style="font-family:arial,helvetica,sans-serif;font-size:20px"><span style="color:rgb(64,64,65)"><strong><span style="font-size:14px">Michael </span></strong></span><span style="font-size:14px"><span style="color:rgb(64,64,65)"><strong>Ventrice  </strong></span><span style="color:rgb(105,105,105)"><span style="font-size:16px">|</span></span></span></span><span style="font-family:arial,helvetica,sans-serif;font-size:14px"><span style="color:rgb(64,64,65);margin-left:5px">Operational Scientist</span></span></div><div><span style="font-family:Arial;font-size:small;color:rgb(105,105,105)"><b>w:</b> 978-983-6786<span style="white-space:pre">        </span></span><span style="font-family:Arial;font-size:small;color:rgb(105,105,105)"><b>e:</b></span><span style="font-family:Arial;font-size:small;color:rgb(105,105,105)"> <a href="mailto:michael.ventrice@weather.com" target="_blank">michael.ventrice@weather.com</a></span></div></div><div style="color:rgb(64,64,65);font-weight:bold;font-size:14px"><span style="color:rgb(105,105,105);font-size:x-small"><font face="Arial"> </font></span></div><div><div> <font face="Arial"><img alt="" src="http://www.theweathercompany.com/signatures/bussol.jpg" style="width:95px;height:84px"><br>
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