Use 'set parea' to make it a multi panel plot and put the two plot areas back-to-back.<br><br>Jeff<br><br><div class="gmail_quote">On Wed, May 12, 2010 at 2:59 PM, Liping Liu <span dir="ltr"><<a href="mailto:liping_liuwang@hotmail.com">liping_liuwang@hotmail.com</a>></span> wrote:<br>
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Hi, (I am a new user of GrADs)<br><br>I am trying to plot two hovmollers into one figure. The problem is the time. <br>First I plot the hovmollers using data from file 1 for Aug10 to Aug15, with the following commands:<br>
<br>'set yflip on'<br>'set lev 1000'<br>'set tlsupp year'<br>'set t 2 48'<br>'set lat 15'<br>'set gxout shaded'<br>'set grads off'<br>'d ave(olr.1,lat=5,lat=25)'<br>
<br>So it gives me a figure for Aug10--Aug15. But, when I repeat the plotting for another period of time Aug15-Aug20: <br><br>'set t 49 80'<br>'d ave(olr.2,lat=5,lat=25)' <br><br>It will simply overlap the whole figure, the time is not sequenced. <br>
<br>Question: what do I do to get the pictures of Aug10-15 and Aug15-20 laid out vertically (not overlapping each other)? <br><br>An alternative way is to write the two sets of data into one data file. But I don't know how to do that either. <br>
<br>Thanks for your help. Suggestions to either of the approaches are greatly appreciated!<br><font color="#888888"><br>Liping<br></font><div class="hm"> <br> <br><hr>Hotmail has tools for the New Busy. Search, chat and e-mail from your inbox. <a href="http://www.windowslive.com/campaign/thenewbusy?ocid=PID28326::T:WLMTAGL:ON:WL:en-US:WM_HMP:042010_1" target="_blank">Learn more.</a></div>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Jeff Duda<br>Iowa State University<br>Meteorology Graduate Student<br>3134 Agronomy Hall<br><a href="http://www.meteor.iastate.edu/~jdduda">www.meteor.iastate.edu/~jdduda</a><br>