<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi,<div class="">This error usually pops up when you're doing assignment that delete the original attributes of the variable, including the reference to the coordinate variables. </div><div class=""><br class=""></div><div class="">I'm just speculating but...could it be this line? </div><div class=""><br class=""></div><div class=""><font face="Menlo" class=""> plot1 = gsn_csm_vector_map(wks,0.001*ud(0,0,:,:),0.001*vd(0,0,:,:),vcres)</font></div><div class=""><br class=""></div><div class="">You are doing <font face="Menlo" class="">0.001*ud(0,0,:,:)</font>, so merely assigning a new variable without copying the attributes.</div><div class="">You should instead do the scaling first </div><div class=""><br class=""></div><div class=""><font face="Menlo" class="">ud=0.001*ud(:,:,:,:) ; here the attributes are preserved</font></div><div class=""><br class=""></div><div class="">and then plot <font face="Menlo" class="">ud(0,0,:,:).</font></div><div class="">Or just a define a new variable based un <font face="Menlo" class="">ud</font> first. </div><div class=""><br class=""></div><div class="">Let us know whether that works, that's the first thing that comes to my mind. </div><div class=""><br class=""></div><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On 21. Feb 2018, at 10:20, Vyankatesh Manoj Mundhada <<a href="mailto:vyankatesh@iiserb.ac.in" class="">vyankatesh@iiserb.ac.in</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><span style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; float: none; display: inline !important;" class="">0.001*vd(0,0,:,:)</span></div></blockquote></div><br class=""><div class="">
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