<div dir="ltr"><div><div>Mehwish<br><br><br>For diurnal climatology, you have to define your hour by hour climatology for the 26 years before plotting<br></div><div><br>try this out<br><br><br></div></div>#### define your hour climatology from hour 1 to hour 24 <br><div>define hour1cli = ave(pratesfc*86400,t=1,t=227785,24)<br>define hour2cli = ave(pratesfc*86400,t=1,t=227786,24)<br>define hour3cli = ave(pratesfc*86400,t=1,t=227787,24)<br>define hour4cli = ave(pratesfc*86400,t=1,t=227788,24)<br>define hour5cli = ave(pratesfc*86400,t=1,t=227789,24)<br>define hour6cli = ave(pratesfc*86400,t=1,t=227790,24)<br>..<br>### define upto hour 24<br><br>define hour21cli = ave(pratesfc*86400,t=21,t=227805,24)<br>define hour22cli = ave(pratesfc*86400,t=22,t=227806,24)<br>define hour23cli = ave(pratesfc*86400,t=23,t=227807,24)<br>define hour24cli = ave(pratesfc*86400,t=24,t=227808,24)<br><div><br></div><div>### Your can then plot your 24 hour climatology<br>define hour24cli = (hour1cli+hour2cli+...............+hour24cli)<br><br>set gxout shaded<br>##### set clevs 0 5 15 30 60 100 250<br>#####set ccols 7 12 10 3 5 11 4<br><br>d hour24cli<br>draw title Diurnal Climatology<br>#### cbar<br><br></div><div>I hope it works<br><br></div><div>Regards<br></div><div>Joshua<br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Sep 20, 2014 at 7:58 AM, mehwish ramzan <span dir="ltr"><<a href="mailto:mehwish.ramzan@gmail.com" target="_blank">mehwish.ramzan@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">Dear Jennifer,<div><br></div><div>I have tried your kind suggestions but error is still the same.</div><div><br></div><div><br></div><div><br></div><div>With Best Regards,</div><div><br></div><div>Mehwish</div></div><div class="gmail_extra"><div><div class="h5"><br><div class="gmail_quote">On Sat, Sep 20, 2014 at 4:56 AM, Jennifer Adams <span dir="ltr"><<a href="mailto:jma@cola.iges.org" target="_blank">jma@cola.iges.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">I think you need to change the third argument in your ave() declaration from “t+227808” to “t=227808”. <div>—Jennifer</div><div><br><div><br><div><div><div><div>On Sep 19, 2014, at 3:13 AM, mehwish ramzan <<a href="mailto:mehwish.ramzan@gmail.com" target="_blank">mehwish.ramzan@gmail.com</a>> wrote:</div><br><blockquote type="cite"><div dir="ltr"><br clear="all"><div>Dear GrADS Users,</div><div><br></div><div>I am trying to calculate the Diurnal Climatology for 26 years "hourly data" as follows;</div><div><br></div><div><div>open r_pgb_hourly.ctl</div><div><br></div><div>set t 1 24</div><div><br></div><div>set x 1</div><div><br></div><div>set y 1</div><div><br></div><div>define p1= ave(pratesfc*60*60*24, t-0, t+227808, 24)<br></div></div></div></blockquote><br></div></div><blockquote type="cite"><div><div><div dir="ltr"><div><div><br></div><div>Averaging. dim = 3, start = 1, end = 227808</div><div><b><br></b></div><div>but after averaging it suddenly gives <b>Segmentation fault error</b></div></div><div><br></div><div><br></div><div dir="ltr"><div style="font-family:arial;font-size:small"><font> Also if i want to calculate just the JJA diurnal Climatology for 26 years then what changes i need to make in above script?</font></div><div style="font-family:arial;font-size:small"><font><br></font></div><div style="font-family:arial;font-size:small"><font><br></font></div><div style="font-family:arial;font-size:small"><font>Please guide me.</font></div><div style="font-family:arial;font-size:small"><font><br></font></div><div style="font-family:arial;font-size:small"><font>Thank You</font></div><div style="font-family:arial;font-size:small"><font><br></font></div><div style="font-family:arial;font-size:small"><font>With Best Regards,</font></div><div style="font-family:arial;font-size:small"><font><br></font></div><div style="font-family:arial;font-size:small"><font>Mehwish</font></div><div><br></div><div><br></div></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br></div></div><div dir="ltr">Mehwish RAMZAN<div>Doctoral Candidate,</div><div>====================================================================</div><div><span style="color:rgb(80,0,80)"> </span><span style="font-family:arial;font-size:small">Oki Laboratory / Yoshimura Laboratory</span><br></div><div style="font-family:arial;font-size:small"><font color="#666666">Available at:</font></div><div style="font-family:arial;font-size:small"><font color="#666666">Atmosphere and Ocean Research Institute, Kashiwa Campus, University of Tokyo,Japan</font></div><div style="font-family:arial;font-size:small"><font color="#666666"><b>Also at:</b>Institute of Industrial Science, Komaba Campus, University of Tokyo,Japan</font></div><div style="font-family:arial;font-size:small"><font color="#666666">phone : +81-80-4806-3962</font></div><div style="font-family:arial;font-size:small"><font color="#666666">email: <a href="mailto:mehwish@rainbow.iis.u-tokyo.ac.jp" target="_blank">mehwish@rainbow.iis.u-tokyo.ac.jp</a></font></div><div style="font-family:arial;font-size:small"><font color="#500050"> </font></div><div><br></div><div><br></div></div>
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