<div dir="ltr"><div>I have tried the method as suggested by users. Still some errors. I herewith attach the gs file I used for the computation. Could anyone point out the errors.?<br><br>'reinit'<br>'sdfopen d:/Ekman_transport/<a href="http://uwnd.2009.nc">uwnd.2009.nc</a>'<br>
'sdfopen d:/Ekman_transport/<a href="http://vwnd.2009.nc">vwnd.2009.nc</a>'<br>'set lev 1000'<br>'define W=mag(uwnd,vwnd.2)'<br>if(W>=3&W<=6);<br>define cd=(0.29+3.1/W+7.7/W**2)/1000;<br>
endif<br>if(W>=6&W<=26);<br>define cd=(0.6+0.07*W);<br>endif<br>'define taux=1.3*cd*W*uwnd'<br>'define tauy=1.3*cd*W*vwnd.2'<br>'d cd'<br>'printim D:/Ekman_transport/cdrag1.jpg white'<br>
<br></div>Thnaking You.<br><div><br></div><div class="gmail_extra"><br>-- <br>Sincerely<br>***********************************************<br>Jayakrishnan.P.R<br>Teaching Associate (Atmospheric Science)<br>Academy of Climate Change Education and Research<br>
Kerala Agricultural University<br>Vellanikkara-680 656<br><br>and also<br><br>Research Fellow (Part Time)<br>Department of Atmospheric Sciences<br>CUSAT, Cochin-682 016<br>Kerala, India.<br>Mob: 09496026547<br><br>***********************************************
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