<div dir="ltr">Hi Mary,<div><br></div><div>Surprisingly, it started plotting when I got into the office today. I don't know either; it must be a Christmas miracle.</div><div><br></div><div>But now I have a new problem. I have my MGPV variable subset to just negative values using "where", and want to plot the resultant field of only negative MGPV values in gold. However, when using RasterFill, it defaults to plotting in pink, no matter what I try. I do the same process with RH, but since it is not a RasterFill, is plots in green as expected. If I add the line opts@cnFillMode = "RasterFill" to the relative humidity opts, it overrides my request and plots in clown colors, so I know that this is an error specific to RasterFill plotting. I suspect it may be a bug. Below are my opts for MGPV plotting, which I would like to appear in solid color gold:</div><div><br></div><div><div><font face="monospace, monospace">; Plotting options for mgpv</font></div><div><font face="monospace, monospace"> opts_pv = res</font></div><div><font face="monospace, monospace"> opts_pv@cnLineLabelsOn = False</font></div><div><font face="monospace, monospace"> opts_pv@cnConstFLabelPerimOn = False</font></div><div><font face="monospace, monospace"> opts_pv@cnLabelMasking = True</font></div><div><font face="monospace, monospace"> opts_pv@cnInfoLabelOn = False</font></div><div><font face="monospace, monospace"> opts_pv@cnLineLabelPerimOn = False</font></div><div><font face="monospace, monospace"> opts_pv@cnLinesOn = False</font></div><div><font face="monospace, monospace"> opts_pv@pmLabelBarOrthogonalPosF = -0.07</font></div><div><font face="monospace, monospace"> opts_pv@cnFillMode = "RasterFill"</font></div><div><font face="monospace, monospace"> opts_pv@cnFillOn = True</font></div><div><font face="monospace, monospace"> opts_pv@cnRasterSmoothingOn = True</font></div><div><font face="monospace, monospace"> opts_pv@lbLabelBarOn = False ; Do not display label bar</font></div><div><font face="monospace, monospace"> opts_pv@cnMonoFillColor = True</font></div><div><font face="monospace, monospace"> opts_pv@cnFillColor = "gold"</font></div><div><font face="monospace, monospace"> fill_mgpv = wrf_contour(a,wks,neg_mgpv,opts_pv)</font></div></div><div><br></div><div><br></div><div>Thanks,</div><div>Ryan</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jan 2, 2017 at 9:14 AM, Mary Haley <span dir="ltr"><<a href="mailto:haley@ucar.edu" target="_blank">haley@ucar.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"><div class="gmail_default" style="font-size:small">Hi Ryan,</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">You might try adding this resource, to have the raster plot generated a slightly different way:</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">res@trGridType = "TriangularMesh"</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">Still, I'm curious about why the plot is not showing up with raster fill. Is it sparse data? It would be good to get the script and data if possible, so we can make sure it's not a bug.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">Thanks,</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"><div><div class="h5">On Thu, Dec 29, 2016 at 1:36 PM, Ryan Connelly <span dir="ltr"><<a href="mailto:rconne01@gmail.com" target="_blank">rconne01@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div dir="ltr">Hi,<div><br></div><div>I'm running a rather computationally intensive NCL script that attempts to calculate and plot geostrophic MPV. At times, it is (understandably) very <i>very </i>slow, and at other times I have encountered an error about workspace memory allocation being exceeded. With regards to the latter, I read a suggestion to change from...</div><div><br></div><div> <font face="monospace, monospace">opts_pv@cnFillOn = True</font><br></div><div><br></div><div>...to...</div><div><br></div><div><div> <font face="monospace, monospace">opts_pv@cnFillMode = "RasterFill"</font></div><div><font face="monospace, monospace"> opts_pv@cnRasterSmoothingOn = True</font><br></div><div><br></div><div>When doing so, the script executes much faster, but does not plot my desired field. (I printed out test points to confirm that the values are within the range I tell it to plot in ContourParameters, so I know that is not the problem.)</div><div><br></div><div>Why might this be?</div><div><br></div><div>Thanks,</div><div>Ryan</div><span class="m_4782140373993794955HOEnZb"><font color="#888888"><div><br></div>-- <br><div class="m_4782140373993794955m_3087062183042249991gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><font size="1">Ryan Connelly</font></div><div dir="ltr"><div dir="ltr" style="font-size:12.8px"><font color="#000000"><font size="1">M.S. Student in Atmospheric Sciences, </font><span style="font-size:x-small">Stony Brook University</span><br></font></div><div dir="ltr" style="font-size:12.8px"><div><font color="#000000"><font size="1">B.S. in Meteorology with Minors in Mathematics and GIS, </font><span style="font-size:x-small">Valparaiso University</span></font></div></div><div><a href="mailto:rconne01@gmail.com" style="font-size:x-small" target="_blank">rconne01@gmail.com</a><br></div><div><font size="1"><a href="mailto:ryan.connelly@stonybrook.edu" target="_blank">ryan.connelly@stonybrook.edu</a></font></div></div></div></div></div></div></div></div></div></div>
</font></span></div></div>
<br></div></div><span class="">______________________________<wbr>_________________<br>
ncl-talk mailing list<br>
<a href="mailto:ncl-talk@ucar.edu" target="_blank">ncl-talk@ucar.edu</a><br>
List instructions, subscriber options, unsubscribe:<br>
<a href="http://mailman.ucar.edu/mailman/listinfo/ncl-talk" rel="noreferrer" target="_blank">http://mailman.ucar.edu/mailma<wbr>n/listinfo/ncl-talk</a><br>
<br></span></blockquote></div><br></div>
</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 dir="ltr"><font size="1">Ryan Connelly</font></div><div dir="ltr"><div dir="ltr" style="font-size:12.8000001907349px"><font color="#000000"><font size="1">M.S. Student in Atmospheric Sciences, </font><span style="font-size:x-small">Stony Brook University</span><br></font></div><div dir="ltr" style="font-size:12.8000001907349px"><div><font color="#000000"><font size="1">B.S. in Meteorology with Minors in Mathematics and GIS, </font><span style="font-size:x-small">Valparaiso University</span></font></div></div><div><a href="mailto:rconne01@gmail.com" style="font-size:x-small" target="_blank">rconne01@gmail.com</a><br></div><div><font size="1"><a href="mailto:ryan.connelly@stonybrook.edu" target="_blank">ryan.connelly@stonybrook.edu</a></font></div></div></div></div></div></div></div></div></div></div>
</div>