<blockquote type="cite" style="font-family: sans-serif; font-size: 14px; background-color: rgb(255, 255, 255);"><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;">I tried a lot to find the area average of different quadrants of a circle with centre and Radius of the circle given but failed to write the script.</div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;"><br></div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;">I have the script circ_mask.</div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;"><br></div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;">please kindly help me out to get the area average of different quadrants of a circle using GrADS.</div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;"><br></div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;"><br></div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;">Thanking you with anticipation.</div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;"><br></div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;">With Best Regards</div><div style="position: static; color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: small; background-repeat: no-repeat;">Dr.P.Ramesh Kumar</div></blockquote><br><br><A HREF="https://sigads.rediff.com/RealMedia/ads/click_nx.ads/www.rediffmail.com/signatureline.htm@Middle?" target="_blank"><IMG SRC="https://sigads.rediff.com/RealMedia/ads/adstream_nx.ads/www.rediffmail.com/signatureline.htm@Middle"></A><table cellpadding="0" cellspacing="0"><tbody><tr><td><div style="font-family: Arial, Helvetica, sans-serif; font-size:14px">Get your own <span style="padding-bottom: 0px; background-color: #cc0000; padding-left: 3px; padding-RIGHT: 3px; font-family: Arial, Helvetica, sans-serif; color: #ffffff; font-size: 12px; padding-top: 0px"><b>FREE</b></span> website,  <span style="padding-bottom: 0px; background-color: #c00; padding-left: 3px; padding-RIGHT: 3px; font-family: Arial, Helvetica, sans-serif; color: #ffffff; font-size: 12px; padding-top: 0px"><b>FREE</b></span> domain &amp; <span style="padding-bottom: 0px; background-color: #c00; padding-left: 3px; padding-RIGHT: 3px; font-family: Arial, Helvetica, sans-serif; color: #ffffff; font-size: 12px; padding-top: 0px"><b>FREE</b></span> mobile app with Company email. &nbsp;</div></td><td><a href="http://track.rediff.com/click?url=___http://businessemail.rediff.com?sc_cid=sign-1-10-13___&cmp=host&lnk=sign-1-10-13&nsrv1=host" style="font-family: Arial, Helvetica, sans-serif; color: #fff; font-size: 14px; color:#0000cc" target="_blank"><b>Know More ></b></a><!-- <in-put type="button" cl-ass="button" on-click="parent.location=&#39;http://track.rediff.com/click?url=___http://businessemail.rediff.com/company-email-hosting-services?sc_cid=signature-23-9-13___&amp;cmp=signature-23-9-13&amp;lnk=mypagelogout&amp;nsrv1=host&#39;" value="Know more &gt;"> </input> --></td></tr></tbody></table>