Hi, <div>for simplicity, you firstly need to convert the data from hybrid to the pressure coordinate. <br>please read NCL mini language manual.</div><div><br></div><div>bye.</div><div><br></div><div><br></div><div><br>On Monday, September 8, 2014, Kunal Bali <<a href="mailto:kunal.bali9@gmail.com">kunal.bali9@gmail.com</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div><div><div><div>No Actually that one i have know.<br></div>I am little confused that i am plotting the graph for the file have variables <br></div>1 CH4_VMR_A<br></div>2 Latitude<br></div>3 Longitude<br></div>4 StdPressureLev<br><br><br></div>For these variable i need to plot latitude vs pressure graph <br><br></div>So pressure levels are of 24 levels ( 1 to 1000 hpa) <br><br></div>So how could i plot it ???? <br></div><div class="gmail_extra"><br clear="all"><div><div dir="ltr"><div>Kunal Bali<br></div><div>Research Scholar <br></div><div>Radio & Atmospheric Science Division <br></div><div>CSIR - National Physical Laboratory<br></div><div>New Delhi - 110012<br><br></div><div><br></div><div><br></div><div><br></div><div><p style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;border-collapse:collapse;font-family:Tahoma,Verdana;font-size:12px"><font color="#1F497D"><br></font></p></div></div></div>
<br><div class="gmail_quote">On Mon, Sep 8, 2014 at 7:24 PM, Dennis Shea <span dir="ltr"><<a href="javascript:_e(%7B%7D,'cvml','shea@ucar.edu');" target="_blank">shea@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><div>You have been sending some very basic questions. I'd suggest carefully reading the Mini-Language Manual to familiarize yourself with NCL.<br><br><a href="http://www.ncl.ucar.edu/Document/Manuals/language_man.pdf" target="_blank">http://www.ncl.ucar.edu/Document/Manuals/language_man.pdf</a><br><br>--<br></div>The syntax<br><br></div> a = addfile(.....)<span><br><br><pre><font size="4"> hyam = a->hyam
hybm = a->hybm
P0mb = a->P0*0.01<br><br></font></pre></span><pre><font size="4">means, from the file referenced by 'a' eard the variables hyam, hybm, P0.<br></font></pre><pre><font size="4">The *0.01 means multiply the P0 values by 0.01<br></font></pre><br></div><div class="gmail_extra"><br><div class="gmail_quote"><span>On Mon, Sep 8, 2014 at 5:59 AM, Kunal Bali <span dir="ltr"><<a href="javascript:_e(%7B%7D,'cvml','kunal.bali9@gmail.com');" target="_blank">kunal.bali9@gmail.com</a>></span> wrote:<br></span><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div dir="ltr"><div>Dear NCL<br><br></div>What is the means of the given line below. As i am trying to plot the latitude vs pressure levels graph but i am not getting the means of these lines <br><br><div><pre><font size="4"> hyam = a->hyam
hybm = a->hybm
P0mb = a->P0*0.01</font></pre><br><br></div><div>Thank You<span><font color="#888888"><br></font></span></div><span><font color="#888888"><div><br clear="all"><div><div><div dir="ltr"><div>Kunal Bali<br></div><div>Research Scholar <br></div><div>Radio & Atmospheric Science Division <br></div><div>CSIR - National Physical Laboratory<br></div><div>New Delhi - 110012<br><br></div><div><br></div><div><br></div><div><br></div><div><p style="margin:0px;border-collapse:collapse;font-family:Tahoma,Verdana;font-size:12px"><font color="#1F497D"><br></font></p></div></div></div>
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