<br><font size=2 face="sans-serif">Re-submitted to Users Group. SMc</font><br><br><br><table width=100%><tr valign=top><td width=40%><font size=1 face="sans-serif"><b>Stephen R. McMillan/Planalytics</b></font><p><font size=1 face="sans-serif">04/23/2008 04:00 PM</font><td width=59%><table width=100%><tr valign=top><td><div align=right><font size=1 face="sans-serif">To</font></div><td><font size=1 face="sans-serif">teddyallen@yahoo.com</font><tr valign=top><td><div align=right><font size=1 face="sans-serif">cc</font></div><td><tr valign=top><td><div align=right><font size=1 face="sans-serif">Subject</font></div><td><font size=1 face="sans-serif">Re: composites</font><a href=Notes://WAYNENT01/88256564004B55F2/DABA975B9FB113EB852564B5001283EA/7064DBD4550DDAF385257434007290A6>Link</a></table><br><table><tr valign=top><td><td></table><br></table><br><br><font size=2 face="sans-serif">Teddy,</font><br><font size=2 face="sans-serif">If you're trying to do a straight average
of the different timesteps, try something like the following:</font><br><br><font size=2 face="sans-serif">'define comp=(var(t=400)+var(t=424)+var(t=532)+var(t=664))/4'
</font><br><font size=2 face="sans-serif">'d comp'</font><br><br><font size=2 face="sans-serif">where comp=composite and var=your variable,
assuming all timesteps (in this case) are within the same data file.</font><br><br><font size=2 face="sans-serif">Stephen Mc</font><br><br><br><table width=100%><tr valign=top><td width=40%><font size=1 face="sans-serif"><b>Teddy Allen <teddyallen@YAHOO.COM></b></font><br><font size=1 face="sans-serif">Sent by: GRADSUSR@LIST.CINECA.IT</font><p><font size=1 face="sans-serif">04/23/2008 03:42 PM</font><table border><tr valign=top><td bgcolor=white><div align=center><font size=1 face="sans-serif">Please respond to<br>teddyallen@yahoo.com</font></div></table><br><td width=59%><table width=100%><tr valign=top><td><div align=right><font size=1 face="sans-serif">To</font></div><td><font size=1 face="sans-serif">GRADSUSR@LIST.CINECA.IT</font><tr valign=top><td><div align=right><font size=1 face="sans-serif">cc</font></div><td><tr valign=top><td><div align=right><font size=1 face="sans-serif">Subject</font></div><td><font size=1 face="sans-serif">composites</font></table><br><table><tr valign=top><td><td></table><br></table><br><br><tt><font size=2>Dear GrADS users,<br>I would like to create a composite image of non-sequential time periods.
In my dataset, I would like to composite t=400, t=424, t=532, and t=664
into one contour. I am competent in creating averages with sequential time
steps, but am unable to create averages for times that are irregular in
pattern.<br>I have searched the on-line archives, but did not locate an answer. Does
any body have a suggestion? ( I am using GrADS version 1.8SL11 on a PC.)<br></font></tt><br><tt><font size=2>Thank you,<br>Teddy Allen<br></font></tt><br><br><tt><font size=2>To move quickly, go alone. To move far, go together.
--- African Proverb<br></font></tt><br><br><tt><font size=2>____________________________________________________________________________________<br>Be a better friend, newshound, and<br>know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ</font></tt><br><br><br><BR>
<BR>
***************************************************<BR>
The information contained in this e-mail message is intended only for the use of the recipient(s) named above and may contain information that is privileged, confidential, and/or proprietary. If you are not the intended recipient, you may not review, copy or distribute this message. If you have received this communication in error, please notify the sender immediately by e-mail, and delete the original message.<BR>
***************************************************<BR>