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<body class='hmmessage'><div dir='ltr'>Hi All, <BR><br>I have to compute the areal average of rainfall for a domain say 5-20N/65-100E. <BR>So for this, the gs file looks like this--------- <BR> <BR>'reinit'<br>'open obs.ctl'<br>'c'<br>'define lon1=74'<br>'define lon2=87'<br>'define lat1=9'<br>'define lat2=22'<br>*'define x1=aave(pdt,lon='lon1',lon='lon2',lat='lat1',lat='lat2')'<br><BR>'define x1=aave(pdt,lon=74,lon=87,lat=9,lat=22)'<br>'define x2=ave(x1,t=1,t=122)'<br>'d x2'<br><BR>But Grads does not display anything???????<BR>ga-> run onsrf.gs<br>No hardcopy metafile open<br>All files closed; all defined objects released<br>All GrADS attributes have been reinitialized<br>ga-><BR> <BR> <BR>I wish to compute the AREAL AVerage w.r.t the time. <BR>My 't' ranges from 1 150. <BR> <BR>Do not know what is going wrong?????????????<br>geeta<BR> </div></body>
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