<div dir="ltr"><div class="gmail_default" style="font-size:small">Did you try setting the gsnAddCyclic resource to False, as the error message suggested? It is True by default (in most cases).</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><div class="gmail_extra"><br><div class="gmail_quote">On Sat, May 23, 2015 at 3:45 AM, Marston Johnston <span dir="ltr"><<a href="mailto:shejo284@gmail.com" target="_blank">shejo284@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Hi,<br><div style="word-wrap:break-word"><div><br></div><div>I’m trying to plot some data using the contour plot function: gsn_csm_contour_map</div><div>But I keep getting this annoying error/warning:</div><div><br></div><div><div><span style="white-space:pre-wrap"></span>gsn_add_cyclic: Warning: The range of your longitude coordinate array is at least 360.</div><div>(0)<span style="white-space:pre-wrap"> </span>You may want to set gsnAddCyclic to False to avoid a warning</div><div>(0)<span style="white-space:pre-wrap"> </span>message from the spline function.</div><div>warning:_NhlCreateSplineCoordApprox: Attempt to create spline approximation for X axis failed: consider adjusting trXTensionF value</div><div>warning:IrTransInitialize: error creating spline approximation for trXCoordPoints; defaulting to linear</div></div><div><br></div>The plot looks good so I’m wondering if I need to do anything about this warning/error?<div><br></div><div>Appreciate any advice on this,</div><div><br></div><div>/M</div><div><br></div></div><div>
<div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font color="#0000ff">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</font></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font color="#0000ff">Marston S. Johnston, PhD</font></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font color="#0000ff">Department of Earth Sciences</font></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font color="#0000ff">University of Gothenburg</font><span style="color:rgb(0,0,255)">, Sweden</span></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font color="#0000ff">Email: <a href="mailto:marston.johnston@gu.se" target="_blank">marston.johnston@gu.se</a> </font></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font color="#0000ff">Phone: <a href="tel:%2B46-31-7862859" value="+46317862859" target="_blank">+46-31-7862859</a> <br></font></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font color="#0000ff">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</font></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><font color="#0000ff">Only the fruitful thing is true!</font></div></div>
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