<div dir="ltr">Hi .... From "<b style="font-family:Tahoma;font-size:13.600000381469727px">Error in gagchk: axis sizes are not the same<br>Operation error: Incompatable grids " </b>there is a mis-match of resolution in both the files.<div>
<br></div><div>when you get your maskout file from meteoinfo , you should set spacial resolution. You just open your temp_var file in grads and start getting your maskout file again from meteoinfo. And when you need to set x and y sizes, see your temp_var file and fill in accordingly.</div>
<div><br></div><div>Good luck !<br><div><br></div><div style><br></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Jan 8, 2014 at 11:43 PM, Perry, Aaron @ LSC <span dir="ltr"><<a href="mailto:Aaron.Perry@lsc.vsc.edu" target="_blank">Aaron.Perry@lsc.vsc.edu</a>></span> wrote:<br>
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<div style="direction:ltr;font-size:10pt;font-family:Tahoma">Good Afternoon Kishore,<br>
<br>
I've gone back and tried to just use a plain .ctl file instead of sdfopen and I am still running into a maelstrom of errors:<br>
<br>
<b>Error in gagchk: axis sizes are not the same<br>
Operation error: Incompatable grids <br>
Operation Error: Error from maskout function<br>
Operation Error: Error from aave function<br>
Error ocurred at column 1<br>
DEFINE error: Invalid expression. <br>
Syntax Error: Invalid Operand <br>
'avgtemp' not a variable or function name<br>
Error ocurred at column 1<br>
DISPLAY error: Invalid expression <br>
Expression = avgtemp<br>
Syntax Error: Invalid Operand <br>
'avgtemp' not a variable or function name<br>
Error ocurred at column 1<br>
DISPLAY error: Invalid expression <br>
Expression = avgtemp<br>
Error in format: 2rd argument invalid.<br>
Error occurred on line 46<br>
In file /home/muaddib/grads/scripts/dec2013/<a href="http://aavetest.gs" target="_blank">aavetest.gs</a></b><div class="im"><br>
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<div style="font-family:Tahoma;font-size:13px"><font size="3"><font face="Arial"><font face="Tahoma"><font><br>
Onward and Upward,<br>
<br>
</font>Aaron D. Perry<br>
</font><font size="3"><font size="3"><font face="Tahoma">Boston, MA<br>
Lyndon State College '15<br>
Twitter: <a href="https://twitter.com/AaronPerryLSC" target="_blank">@AaronPerryLSC</a><br>
</font></font></font></font></font><font size="3"><font face="Arial"><font size="3"><font size="3"><font face="Tahoma">Mobile: <a href="tel:617-780-4312" value="+16177804312" target="_blank">617-780-4312</a></font></font></font></font></font></div>
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<div style="direction:ltr"><font color="#000000" face="Tahoma"><div class="im"><b>From:</b> <a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a> [<a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a>] on behalf of Kishore Ragi [<a href="mailto:kishoreragi@gmail.com" target="_blank">kishoreragi@gmail.com</a>]<br>
</div><b>Sent:</b> Wednesday, January 08, 2014 3:43 AM<div><div class="h5"><br>
<b>To:</b> GrADS Users Forum<br>
<b>Subject:</b> Re: [gradsusr] Using Maskout Function To Compute Areal Average<br>
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</div><div><div class="h5">
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<div dir="ltr">Before going to write a program, just do the following to make sure it is working fine.
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<div>go to the working directory and open grads in terminal and invoke the following commands:</div>
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<div>'open temp_var.ctl (don't use sdfopen)</div>
<div>'open mask.ctl'</div>
<div>'d aave(maskout(temp,mask.2(t=1)),lon=-125,lon=-66,lat=24,lat=50)'<br>
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<div>(An instruction before doing this: open ctl file and check path of its .data file. If not right, correct the path)</div>
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<div>Cheers,</div>
<div><br>
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<div>Kishore</div>
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<div class="gmail_quote">On Wed, Jan 8, 2014 at 12:26 PM, Perry, Aaron @ LSC <span dir="ltr">
<<a href="mailto:Aaron.Perry@lsc.vsc.edu" target="_blank">Aaron.Perry@lsc.vsc.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div style="direction:ltr;font-size:10pt;font-family:Tahoma">I still can't seem to get this aave(maskout command to run properly.
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<br>
I've attached my script and the associated MeteoInfo-generated ctl file to this email to see if anyone could take a look at it for me.
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<div style="font-family:Tahoma;font-size:13px"><font size="3"><font face="Arial"><font face="Tahoma"><font><br>
Onward and Upward,<br>
<br>
</font>Aaron D. Perry<br>
</font><font size="3"><font size="3"><font face="Tahoma">Boston, MA<br>
Lyndon State College '15<br>
Twitter: <a href="https://twitter.com/AaronPerryLSC" target="_blank">@AaronPerryLSC</a><br>
</font></font></font></font></font><font size="3"><font face="Arial"><font size="3"><font size="3"><font face="Tahoma">Mobile:
<a href="tel:617-780-4312" value="+16177804312" target="_blank">617-780-4312</a></font></font></font></font></font></div>
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<div style="direction:ltr"><font color="#000000" face="Tahoma"><b>From:</b> <a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">
gradsusr-bounces@gradsusr.org</a> [<a href="mailto:gradsusr-bounces@gradsusr.org" target="_blank">gradsusr-bounces@gradsusr.org</a>] on behalf of Kishore Ragi [<a href="mailto:kishoreragi@gmail.com" target="_blank">kishoreragi@gmail.com</a>]<br>
<b>Sent:</b> Tuesday, January 07, 2014 11:44 PM<br>
<b>To:</b> GrADS Users Forum<br>
<b>Subject:</b> Re: [gradsusr] Using Maskout Function To Compute Areal Average<br>
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<div dir="ltr"><span style="font-family:Tahoma">Perry,</span>
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<div>you just open your data ctl file and then your maskout ctl file as 2.
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<div>for your area average: <font color="#ff0000">d aave(maskout(your_var,mask.2(t=1)),lon=X1,lon=X2,lat=Y1,lat=Y2)</font></div>
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<div>mask.2 shows that variable mask is second file and use always (t=1) for mask as the t step is only.</div>
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<div>Hope it solves your purpose!!!</div>
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<div>Cheers,</div>
<div><br>
</div>
<div>Kishore </div>
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<div class="gmail_quote">On Wed, Jan 8, 2014 at 9:24 AM, Yaqiang Wang <span dir="ltr">
<<a href="mailto:yaqiang.wang@gmail.com" target="_blank">yaqiang.wang@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Look at GrADS online document: <a href="http://www.iges.org/grads/gadoc/gradfuncmaskout.html" target="_blank">http://www.iges.org/grads/gadoc/gradfuncmaskout.html</a>
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<div><span style="font-size:medium;background-color:rgb(224,240,255);font-family:宋体">You can open more than one data-descriptor file. Each file is numbered according to the order in which it was opened. </span><br>
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<div><a href="http://www.iges.org/grads/gadoc/gradcomdopen.html" target="_blank">http://www.iges.org/grads/gadoc/gradcomdopen.html</a><span style="font-size:medium;background-color:rgb(224,240,255);font-family:宋体"><br>
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<div>On Wed, Jan 8, 2014 at 11:41 AM, Perry, Aaron @ LSC <span dir="ltr"><<a href="mailto:Aaron.Perry@lsc.vsc.edu" target="_blank">Aaron.Perry@lsc.vsc.edu</a>></span> wrote:<br>
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<div style="direction:ltr;font-size:10pt;font-family:Tahoma">Good Evening All,<br>
<br>
I'm currently trying to compute an areal average and I have created a masked out control file with MeteoInfo for the area that I'd like to compute an average of.
<br>
<br>
What do I do with the MeteoInfo-created .ctl file now?<br>
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The reason why I ask is because there's already a .ctl file for the displayed data and now there's one for just the area and I don't think that I want to be using them both at the same time...<br>
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Any guidance would be greatly appreciated.<br>
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<div style="font-family:Tahoma;font-size:13px"><font size="3"><font face="Arial"><font face="Tahoma"><font><br>
Onward and Upward,<br>
<br>
</font>Aaron D. Perry<br>
</font><font size="3"><font size="3"><font face="Tahoma">Boston, MA<br>
Lyndon State College '15<br>
Twitter: <a href="https://twitter.com/AaronPerryLSC" target="_blank">@AaronPerryLSC</a><br>
</font></font></font></font></font><font size="3"><font face="Arial"><font size="3"><font size="3"><font face="Tahoma">Mobile:
<a href="tel:617-780-4312" value="+16177804312" target="_blank">617-780-4312</a></font></font></font></font></font></div>
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