<div dir="ltr">Hi Marston,<div>I believe NCL will always assign linear contours, but you can always alter that behavior by explicitly setting the contour levels yourself:</div><div>res@cnLevelSelectionMode = "ExplicitLevels"</div><div>res@cnLevels = (/.0000001,.000001,.00001,0.0001,.001,.01,.1,1,10/)</div><div><br></div><div>If that isn't what you are after let ncl-talk know..</div><div>Adam</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jun 1, 2017 at 7:40 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 bgcolor="white" lang="EN-GB" link="#0563C1" vlink="#954F72"><div class="m_-4324277063512270487WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt">Hi,<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt">I’m trying to plot some ice water path expressed in kg/m^2, which range from 1.0e-7 to 5. Here, the distribution of the IWP is skewed towards the lower end of this range.<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt">However, a simple plot in NCL using fails to highlight the different gradients in the data. Is there a way to plot such data using a logarithmic scale?<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt">Best,<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt">/M<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<u></u><u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">Marston S. Johnston, PhD<u></u><u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">Department of Earth Sciences<u></u><u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">University of Gothenburg, Sweden<u></u><u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">Email: <a href="mailto:marston.johnston@gu.se" target="_blank"><span style="color:#0070c0">marston.johnston@gu.se</span></a><u></u><u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">SkypeID: marston.johnston <u></u><u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">Phone: <a href="tel:+46%2031%20786%2049%2001" value="+46317864901" target="_blank">+46-31-7864901</a> <u></u><u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">Only the fruitful thing is true!<u></u><u></u></span></p><p class="MsoNormal"><span style="font-family:"Times New Roman";color:#0070c0">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<u></u><u></u></span></p><p class="MsoNormal"><u></u> <u></u></p></div></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div><div><span><font color="#888888">Adam Phillips <br></font></span></div><span><font color="#888888">Associate Scientist, </font></span><span><font color="#888888">Climate and Global Dynamics Laboratory, NCAR<br></font></span></div></div><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli/" target="_blank">www.cgd.ucar.edu/staff/asphilli/</a> </font></span><span><font color="#888888">303-497-1726 </font></span></div><span><font color="#888888"></font></span><div><div><span><font color="#888888"><br></font></span><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli" target="_blank"></a></font></span></div></div></div></div></div></div></div></div></div></div></div>
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