<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">Thanks both, what I was ultimately missing was <span style="font-size:12.8000001907349px;font-family:arial,sans-serif">val=subwrd(result,4)</span></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><span style="font-size:12.8000001907349px;font-family:arial,sans-serif"><br></span></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><span style="font-size:12.8000001907349px;font-family:arial,sans-serif">Works great now :-)</span></div></div><div class="gmail_extra"><br><div class="gmail_quote">On 10 March 2015 at 14:51, Jennifer Adams <span dir="ltr"><<a href="mailto:jma@cola.iges.org" target="_blank">jma@cola.iges.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">The amax() function returns a single number, not a grid. Try something like this instead:<div><br></div><div><div>'d amax(gust10m,g)'</div><div>val=subwrd(result,4)</div><div>'q gxinfo'</div><div>xlims=sublin(result,3)</div><div>ylims=sublin(result,4)</div><div>xpos=subwrd(xlims,4)</div><div>ypos=subwrd(ylims,6)</div><div>'set string 1 tl'</div><div>'draw string 'xpos+0.1' 'ypos-0.1' area max='val</div><div><br></div><div>—Jennifer</div><div><br></div><div><br></div><div><br><div><div><div class="h5"><div>On Mar 9, 2015, at 5:35 PM, Daniel Nairn <<a href="mailto:dannairn@gmail.com" target="_blank">dannairn@gmail.com</a>> wrote:</div><br></div></div><blockquote type="cite"><div><div class="h5"><div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">Hello</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">I'm trying to use the amax function to display the maximum 10m wind gust value in my domain - I would like to display the value as text on the existing .png output for this script, alongside the shaded output. This is what I have in my script, which completes without an error, but my variable 'maxgust' does not seem to populate with anything.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">'define maxgust=amax(gust10m,g)'</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">Should this work or have I misinterpreted the amax function? I've also tried specifying lat/long dimensions but no change.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">Thanks</div></div></div></div><span class="">
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<span style="border-collapse:separate;border-spacing:0px"><span style="border-collapse:separate;color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><div>--</div><div>Jennifer M. Adams<br>Center for Ocean-Land-Atmosphere Studies (COLA)<br>111 Research Hall, Mail Stop 2B3<br>George Mason University<br>4400 University Drive<br>Fairfax, VA 22030 <br><br></div><div><br></div><br></span></span><br>
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