<div dir="ltr"><div><div><div><div>Dear Mr. Adam and Mr.Amadou<br><br></div>I just downloaded the file as you recommend and made some change according to my configuration. But after running the simulation, I get error says "fatal:["Execute.c":5900]:variable (time) is not in file (infile)<br>".<br><br></div><div>Now I don't have any station (weather station), just a computer for running simulation only because I see there are 5 stations inside the script.<br><br></div>Here I attach my two files, one is my hodograph modification and one is my ncdump file.<br></div><div>Please take a look of these files.<br></div><div><br></div>Regards,<br></div>Soares<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Nov 6, 2015 at 4:11 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 Soares,<div>It looks to me like all you attached are functions. I do not see a script that calls the hodograph function for instance. You need to call hodograph from another NCL script, passing in the workstation, an array of the wind speed, an array of the direction, and a resource list. </div><div><br></div><div>For an example of how to do this, refer to a ncl-talk question from a couple weeks back:</div><div><a href="http://mailman.ucar.edu/pipermail/ncl-talk/2015-October/004199.html" target="_blank">http://mailman.ucar.edu/pipermail/ncl-talk/2015-October/004199.html</a><br></div><div><br></div><div>And see the second attachment on that page:</div><div><a href="http://mailman.ucar.edu/pipermail/ncl-talk/attachments/20151022/9bdf6ef5/attachment.obj" target="_blank">http://mailman.ucar.edu/pipermail/ncl-talk/attachments/20151022/9bdf6ef5/attachment.obj</a><br></div><div><br></div><div>Coincidentally, this script holds a function that creates a hodograph (named <span style="color:rgb(0,0,0);white-space:pre-wrap">create_one_station_plot), and that function is called at the bottom of the main script.</span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap"><br></span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap">Note that you do not have to use the ncl-talk script to do what you want. This just provides an example where someone was creating hodographs by calling a function external to the main script. </span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap"><br></span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap">Finally, no, at present there are not any hodograph examples on the NCL website.</span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap"><br></span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap">Hope that helps. If not, or if you have any further questions, please respond to the ncl-talk email list.</span></div><div><span style="color:rgb(0,0,0);white-space:pre-wrap">Adam </span></div><div><br></div><div><br></div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Fri, Nov 6, 2015 at 12:07 AM, isakhar sakhar isakhar <span dir="ltr"><<a href="mailto:isakhar.inside13@gmail.com" target="_blank">isakhar.inside13@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"><div><div><div><div><div>Dear NCL Talk Team<br><br></div>I want to plot Hodograph by using 2 files in attahment but I did not see anything, no plotting.<br><br></div>I tried also to find hodograph in website " <a href="https://www.ncl.ucar.edu/Applications/" target="_blank">https://www.ncl.ucar.edu/Applications/</a> " but I could not see it.<br><br></div>Can someone help me how to plot wind speed and direction in Hodographs?<br><br></div>Thank you,<br></div>Soares<br></div>
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<br></blockquote></div><span class="HOEnZb"><font color="#888888"><br><br clear="all"><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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