<div dir="ltr">Hi Mathieu,<div>Setting:</div><div>res@cnFillMode = "RasterFill"</div><div>res@cnRasterSmoothingOn = True</div><div>will result in the exact same output plot as setting:</div><div>res@cnFillMode = "AreaFill"</div><div>and is a way around your issue. Give it a try.</div><div><br></div><div>With regards to your 2nd question, these pages may be of assistance:</div><div><a href="http://www.ncl.ucar.edu/Applications/geodesic.shtml">http://www.ncl.ucar.edu/Applications/geodesic.shtml</a><br></div><div><a href="http://www.ncl.ucar.edu/Applications/mpas.shtml">http://www.ncl.ucar.edu/Applications/mpas.shtml</a><br></div><div><br></div><div>For the latter link see examples mpas_cell_3 and mpas_cell_4.ncl</div><div>If you have any further questions please respond to ncl-talk.</div><div>Adam</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Oct 22, 2015 at 2:19 AM, Mathieu Dutour <span dir="ltr"><<a href="mailto:mathieu.dutour@gmail.com" target="_blank">mathieu.dutour@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 dir="ltr">Yes, I know that RasterFill works, but that is not the issue. The issue is that AreaFill<div>does not work.</div><div><br></div><div>By the way, is there a way to make drawing on nodes? Here with RasterFill and </div><div>unstructured mesh, we get some hexagons with vertices on the center of the</div><div>triangles. Could it be possible to get a drawing with vertices on the vertices of the</div><div>triangulation? This would be more direct and helpful in some contexts.</div><div><br></div><div> Mathieu</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Oct 21, 2015 at 10:35 PM, Adam Phillips <span dir="ltr"><<a href="mailto:asphilli@ucar.edu" target="_blank">asphilli@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">Hi Mathieu,<div>Thank you for sending in a short script showing the error. I can reproduce your results using v6.3.0.</div><div><br><div>The instances of the ARSCAM/ARPRAM error have been dramatically reduced, but not 100% eliminated, since v5.2.1. See the FAQ here:</div><div><a href="http://www.ncl.ucar.edu/FAQ/#err_msgs_015" target="_blank">http://www.ncl.ucar.edu/FAQ/#err_msgs_015</a><br></div><div><br></div><div>I was able to get your Bug.ncl script to work by setting cnFillMode = "RasterFill" and replacing res@cnSmoothingOn = True with res@cnRasterSmoothingOn = True.</div><div><br></div><div>If you still get an error after making the suggested resource changes let ncl-talk know.</div><div>Adam</div><div><br></div></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div>On Wed, Oct 21, 2015 at 2:43 AM, Mathieu Dutour <span dir="ltr"><<a href="mailto:mathieu.dutour@gmail.com" target="_blank">mathieu.dutour@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><div dir="ltr">This bug happens in ncl-6.3.0 but also in previous versions.<div><br></div><div>The problem happens when running with</div><div><div>cnFillMode = "AreaFill"</div></div><div><br></div><div>But curiously, the bug is triggered by an apparently unrelated option</div><div>on label bar:</div><div><div>res2@pmLabelBarOrthogonalPosF = 0.025 </div></div><div><br></div><div>The error is:</div><div><div>fatal:ContourPlotPreDraw: ARSCAM/ARPRAM - ALGORITHM FAILURE</div><div>fatal:ContourPlotDraw: draw error</div><div>fatal:PlotManagerPreDraw: error in plot pre-draw</div><div>fatal:_NhlPlotManagerDraw: PreDraw error</div></div><div><br></div><div>Any help in resolving this problem would be much appreciated.</div><span><font color="#888888"><div><br></div><div> Mathieu</div></font></span></div>
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<br></blockquote></div><span><font color="#888888"><br><br clear="all"><span class="HOEnZb"><font color="#888888"><div><br></div>-- <br><div><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"><a href="tel:303-497-1726" value="+13034971726" target="_blank">303-497-1726</a> </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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</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="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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