<div dir="ltr"><div><div><div>Hi,<br><br></div>I see that you are scaling the values to be plotted, and that you do a printVarSummary() on them afterwards. Are you saying that the results are within the resource settings for "ManualLevels", i.e, the min/max/spacing, etc? That would normally be suspect. Maybe print out the results of a stat_dispersion() call:<br><br><a href="http://ncl.ucar.edu/Document/Functions/Contributed/stat_dispersion.shtml">http://ncl.ucar.edu/Document/Functions/Contributed/stat_dispersion.shtml</a><br><br></div>Wish I could be of more help...<br></div>Rick<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Sep 5, 2017 at 5:04 PM, Ying Song <span dir="ltr"><<a href="mailto:ying.song@sjsu.edu" target="_blank">ying.song@sjsu.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi, ncl-help,<div><br></div><div>I have question about gsn_sm_contour. I use it to make curtain plot for weekly ozone profiles. </div><div><br></div><div>There is no error msg, and the array I defined looks correct when I print out some values for test. But the plot (attached) is blank. I also attached my script. Please help me take a look. </div><div><br></div><div>Thanks! </div></div>
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