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<DIV><FONT face=Verdana color=#0000ff size=2>Dear all, </FONT></DIV>
<DIV><FONT face=Verdana color=#0000ff size=2></FONT> </DIV>
<DIV><FONT face=Verdana color=#0000ff size=2>I found it in our forum about GrADS
( in chinese, <A
href="http://bbs.lasg.ac.cn/cgi-bin/forum/topic.cgi?forum=3&topic=6583">http://bbs.lasg.ac.cn/cgi-bin/forum/topic.cgi?forum=3&topic=6583</A> )</FONT></DIV>
<DIV><FONT face=Verdana color=#0000ff size=2></FONT> </DIV>
<DIV><FONT face=Verdana color=#0000ff size=2>Is there a bug in asum ? (
I got same results in </FONT><FONT face=Verdana color=#0000ff
size=2>version 1.8sl11, x-win32)</FONT></DIV>
<DIV><FONT face=Verdana color=#0000ff size=2></FONT> </DIV>
<DIV><FONT face=Verdana color=#0000ff size=2>~~~~~~ test result ~~~~~~data:
"NOAA Extended Reconstructed SST V2"~~~</FONT></DIV>
<DIV><FONT color=#333333>ga-> q dims <BR>Default file number is: 1 <BR>X is
varying Lon = 10 to 12 X = 6 to 7 <BR>Y is varying Lat = 0
to 2 Y = 45 to 46 <BR>Z is fixed Lev = 0 Z = 1 <BR>T
is fixed Time = 00Z01JAN1854 T = 1 <BR>ga-> d sst
<BR>gxstart=0, gxstop=2, gystart=0, gystop=2. <BR>gzstart=0, gzstop=1,
gtstart=0, gtstop=1. <BR>Printing Grid -- 4 Values -- Undef = 32767 <BR>27.95
32767 28.19 32767 </FONT></DIV>
<DIV><FONT color=#333333>ga-> d asum(sst,x=6,x=7,y=45,y=46)<BR>gxstart=0,
gxstop=4, gystart=0, gystop=4.<BR>gzstart=0, gzstop=1, gtstart=0,
gtstop=1.<BR>Printing Grid -- 1 Values -- Undef = 32767<BR>56.14</FONT></DIV>
<DIV><FONT color=#333333>ga-> d asum(sst,lon=10,lon=12,lat=0,lat=2)
<BR>gxstart=0, gxstop=2, gystart=0, gystop=2. <BR>gzstart=0, gzstop=1,
gtstart=0, gtstop=1. <BR>Printing Grid -- 1 Values -- Undef = 32767 <BR>14.035
<BR>ga-> d aave(sst,lon=10,lon=12,lat=0,lat=2) <BR>gxstart=0, gxstop=2,
gystart=0, gystop=2. <BR>gzstart=0, gzstop=1, gtstart=0, gtstop=1. <BR>Printing
Grid -- 1 Values -- Undef = 32767 <BR>28.07 <BR>ga-> d
asumg(sst,lon=10,lon=12,lat=0,lat=2) <BR>gxstart=0, gxstop=2, gystart=0,
gystop=2. <BR>gzstart=0, gzstop=1, gtstart=0, gtstop=1. <BR>Printing Grid -- 1
Values -- Undef = 32767 <BR>56.14 </FONT></DIV>
<DIV><FONT color=#333333></FONT> </DIV>
<DIV><FONT face=Verdana color=#0000ff size=2>~~~~~~~~~~~~~~~~~~~</FONT></DIV>
<DIV><FONT face=Verdana color=#0000ff size=2></FONT> </DIV>
<DIV><FONT face=Verdana color=#0000ff size=2>thanks</FONT></DIV>
<DIV><FONT face=Verdana size=2></FONT> </DIV>
<DIV align=left>
<DIV align=left><FONT face=Verdana size=2>
<HR style="WIDTH: 122px; HEIGHT: 2px" SIZE=2>
</FONT></DIV>
<DIV><FONT color=#c0c0c0><FONT face=Verdana size=2>Mying</FONT></DIV>
<DIV><FONT face=Verdana size=2>2007-09-03</FONT></FONT></DIV></DIV>
<DIV><FONT face=Verdana size=2> </DIV></FONT></BODY></HTML>