<div dir="ltr">I tried changing the command "printim" by the "wi" and now it works, do not know why but it works, can someone explain why? <div><br></div><div>Thaks for the answer <meta http-equiv="content-type" content="text/html; charset=utf-8"><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; ">John, i try it too!</span><br>
<br><div class="gmail_quote">On Tue, Jan 11, 2011 at 1:23 PM, <span dir="ltr"><<a href="mailto:gradsusr-request@gradsusr.org">gradsusr-request@gradsusr.org</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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<br>
Today's Topics:<br>
<br>
1. Problems with the automation of GRADS.<br>
(Juan Jose Amides Figueroa Urbano)<br>
2. How to read HDF5 data by using the latest version of GrADS?<br>
(muhammad hasan ali baig)<br>
3. Re: Problems with the automation of GRADS. (Huddleston, John)<br>
4. Re: Script errors (Murphy, Darren W)<br>
<br>
<br>
----------------------------------------------------------------------<br>
<br>
Message: 1<br>
Date: Tue, 11 Jan 2011 16:56:57 +0000<br>
From: Juan Jose Amides Figueroa Urbano <<a href="mailto:juanfigueroa@marn.gob.sv">juanfigueroa@marn.gob.sv</a>><br>
Subject: [gradsusr] Problems with the automation of GRADS.<br>
To: <a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br>
Message-ID:<br>
<AANLkTim_cOO0noOn0pBg6LED71=_<a href="mailto:gw4cB1F1q-t1cDUr@mail.gmail.com">gw4cB1F1q-t1cDUr@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
I'm working on automating the GrADS run through a script ".sh" and crontab<br>
in linux environment, Ubuntu 10.04 LTS, when the script is run manually with<br>
the console generates the images, but when it runs automatically with<br>
crontab does not generate the images, any help?<br>
<br>
This is the script for crontab:<br>
<br>
#!/bin/sh<br>
cd /home/jjfigueroa/WRF_CPM/ARWpost<br>
grads -l << EOF<br>
open autoteste1.ctl<br>
run <a href="http://gen.gs" target="_blank">gen.gs</a><br>
<br>
This is the script for GrADS called "<a href="http://gen.gs" target="_blank">gen.gs</a>:<br>
<br>
'set mpdset hires'<br>
'set display color white'<br>
'set rbcols 0 11 5 13 3 10 7 12 8 2'<br>
'c'<br>
t = 1<br>
while (t <= 41)<br>
'set t 't''<br>
'set gxout shaded'<br>
'd t2-273.15'<br>
'cbarn'<br>
'set gxout contour'<br>
'd t2-273.15'<br>
'q time'<br>
x1=sublin(result,1)<br>
t1=subwrd(x1,3)<br>
te2=subwrd(x1,5)<br>
'draw title TEMPERATURA PARA 't1' EN CELSIUS'<br>
'printim /home/jjfigueroa/WRF/SALIDAS/temp't'.png'<br>
'c'<br>
t= t+1<br>
endwhile<br>
<br>
Thanks<br>
<br>
Juan Jos? Amides Figueroa Urbano<br>
Servicio Meteorol?gico Nacional<br>
Servicio Nacional de Estudios Territoriales (SNET)<br>
Ministerio de Medio Ambiente y Recursos Naturales (MARN)<br>
Tel: (503) 2233-9544<br>
<br>
jn 3:16<br>
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Message: 2<br>
Date: Wed, 12 Jan 2011 01:12:10 +0800<br>
From: muhammad hasan ali baig <<a href="mailto:mhasanbaig@gmail.com">mhasanbaig@gmail.com</a>><br>
Subject: [gradsusr] How to read HDF5 data by using the latest version<br>
of GrADS?<br>
To: <a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br>
Message-ID:<br>
<<a href="mailto:AANLkTikQNa3t5O1N4n9c89eQq8EEbDnsfUp37aAmUjJB@mail.gmail.com">AANLkTikQNa3t5O1N4n9c89eQq8EEbDnsfUp37aAmUjJB@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="utf-8"<br>
<br>
Hi dear all!<br>
I am using the latest version of GrADS. I tried to use it in<br>
converting SST data of Chinese satellite FY2C which is available in HDF5<br>
format into grib2 format. But unfortunately, it couldnt read the HDF5<br>
format. What should i do?<br>
==================================================================<br>
*Muhammad Hasan Ali Baig,<br>
*<br>
<br>
*Key Laboratory of Meteorological Disaster of Ministry of Education?Nanjing*<br>
<br>
*University of Information Science & Technology, Nanjing 210044, P. R. China<br>
*<br>
*School of Atmospheric Physics*<br>
*Nanjing University of Information Science & Technology 210044, P. R. China*<br>
*Mobile: +8615251705047<br>
==================================================================<br>
*<br>
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<br>
Message: 3<br>
Date: Tue, 11 Jan 2011 09:14:42 -0800<br>
From: "Huddleston, John" <<a href="mailto:Huddleston@cira.colostate.edu">Huddleston@cira.colostate.edu</a>><br>
Subject: Re: [gradsusr] Problems with the automation of GRADS.<br>
To: GrADS Users Forum <<a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a>><br>
Message-ID:<br>
<<a href="mailto:F367071F539DC64FB75E7D7690B8160D010D7C2360E2@EXVMBX003-2.exch003intermedia.net">F367071F539DC64FB75E7D7690B8160D010D7C2360E2@EXVMBX003-2.exch003intermedia.net</a>><br>
<br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
Juan<br>
<br>
The cron environment is not always the same as your login (csh,bash,sh) environment; so, put the full path to grads in your cron script e.g.<br>
<br>
/usr/local/bin/grads -lbc << EOF<br>
open autoteste1.ctl<br>
run <a href="http://gen.gs" target="_blank">gen.gs</a><<a href="http://gen.gs" target="_blank">http://gen.gs</a>><br>
EOF<br>
<br>
John Huddleston, PhD<br>
Cooperative Institute for Research in the Atmosphere<br>
<br>
From: <a href="mailto:gradsusr-bounces@gradsusr.org">gradsusr-bounces@gradsusr.org</a> [mailto:<a href="mailto:gradsusr-bounces@gradsusr.org">gradsusr-bounces@gradsusr.org</a>] On Behalf Of Juan Jose Amides Figueroa Urbano<br>
Sent: Tuesday, January 11, 2011 9:57 AM<br>
To: <a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br>
Subject: [gradsusr] Problems with the automation of GRADS.<br>
<br>
I'm working on automating the GrADS run through a script ".sh" and crontab in linux environment, Ubuntu 10.04 LTS, when the script is run manually with the console generates the images, but when it runs automatically with crontab does not generate the images, any help?<br>
<br>
This is the script for crontab:<br>
<br>
#!/bin/sh<br>
cd /home/jjfigueroa/WRF_CPM/ARWpost<br>
grads -l << EOF<br>
open autoteste1.ctl<br>
run <a href="http://gen.gs" target="_blank">gen.gs</a><<a href="http://gen.gs" target="_blank">http://gen.gs</a>><br>
<br>
This is the script for GrADS called "<a href="http://gen.gs" target="_blank">gen.gs</a><<a href="http://gen.gs" target="_blank">http://gen.gs</a>>:<br>
<br>
'set mpdset hires'<br>
'set display color white'<br>
'set rbcols 0 11 5 13 3 10 7 12 8 2'<br>
'c'<br>
t = 1<br>
while (t <= 41)<br>
'set t 't''<br>
'set gxout shaded'<br>
'd t2-273.15'<br>
'cbarn'<br>
'set gxout contour'<br>
'd t2-273.15'<br>
'q time'<br>
x1=sublin(result,1)<br>
t1=subwrd(x1,3)<br>
te2=subwrd(x1,5)<br>
'draw title TEMPERATURA PARA 't1' EN CELSIUS'<br>
'printim /home/jjfigueroa/WRF/SALIDAS/temp't'.png'<br>
'c'<br>
t= t+1<br>
endwhile<br>
<br>
Thanks<br>
<br>
Juan Jos? Amides Figueroa Urbano<br>
Servicio Meteorol?gico Nacional<br>
Servicio Nacional de Estudios Territoriales (SNET)<br>
Ministerio de Medio Ambiente y Recursos Naturales (MARN)<br>
Tel: (503) 2233-9544<br>
<br>
jn 3:16<br>
<br>
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<br>
Message: 4<br>
Date: Tue, 11 Jan 2011 09:32:07 -0800<br>
From: "Murphy, Darren W" <<a href="mailto:dwmurphy@nps.edu">dwmurphy@nps.edu</a>><br>
Subject: Re: [gradsusr] Script errors<br>
To: GrADS Users Forum <<a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a>><br>
Message-ID: <<a href="mailto:C951D417.14F1%25dwmurphy@nps.edu">C951D417.14F1%dwmurphy@nps.edu</a>><br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
Jeff,<br>
<br>
Changing the value from 0 to 0.0 didn?t change the results.<br>
<br>
I?ve updated the script with some changes in reference to Austin and your<br>
suggestions. However, I still have the issue of entering the minval>0 if<br>
statement with a value <0, and an error for clevs.<br>
<br>
Thanks,<br>
Darren<br>
<br>
<br>
prompt 'Enter EOF #:'<br>
pull EF<br>
<br>
eofnum = EF<br>
<br>
'clear'<br>
'set poli on'<br>
'set ccolor 0'<br>
<br>
'open<br>
/Users/Darren/Desktop/output/MaxT_2x2x1dy_NormByMeanSTD_Afg_1979to2009_1to36<br>
5_EOF_eof.ctl'<br>
<br>
<br>
'q dims'<br>
res2 = sublin(result,2)<br>
res3 = sublin(result,3)<br>
lon1 = subwrd(res2,6)<br>
lon2 = subwrd(res2,8)<br>
lat1 = subwrd(res3,6)<br>
lat2 = subwrd(res3,8)<br>
<br>
'set z 'eofnum<br>
<br>
'maxval = max(max(eof,lon='lon1',lon='lon2'),lat='lat1',lat='lat2')'<br>
'minval = min(min(eof,lon='lon1',lon='lon2'),lat='lat1',lat='lat2')'<br>
<br>
<br>
* These are the BLUE shades<br>
'set rgb 16 0 0 255'<br>
'set rgb 17 55 55 255'<br>
'set rgb 18 110 110 255'<br>
'set rgb 19 165 165 255'<br>
'set rgb 20 220 220 255'<br>
<br>
* These are the RED shades<br>
'set rgb 21 255 220 220'<br>
'set rgb 22 255 165 165'<br>
'set rgb 23 255 110 110'<br>
'set rgb 24 255 55 55'<br>
'set rgb 25 255 0 0'<br>
<br>
'cval1 = minval/5*4'<br>
'cval2 = minval/5*3'<br>
'cval3 = minval/5*2'<br>
'cval4 = minval/5*1'<br>
<br>
'cval5 = maxval/5*1'<br>
'cval6 = maxval/5*2'<br>
'cval7 = maxval/5*3'<br>
'cval8 = maxval/5*4'<br>
<br>
<br>
if ('minval' > 0.0)<br>
'minval = 0.0'<br>
prompt 'minval greater than 0 '<br>
'cval1 = maxval/10*1'<br>
'cval2 = maxval/10*2'<br>
'cval3 = maxval/10*3'<br>
'cval4 = maxval/10*4'<br>
'cval5 = maxval/10*5'<br>
'cval6 = maxval/10*6'<br>
'cval7 = maxval/10*7'<br>
'cval8 = maxval/10*8'<br>
<br>
endif<br>
<br>
if ('maxval' < 0.0)<br>
prompt 'maxval less than 0 '<br>
'maxval = 0.0'<br>
'cval1 = minval/10*8'<br>
'cval2 = minval/10*7'<br>
'cval3 = minval/10*6'<br>
'cval4 = minval/10*5'<br>
'cval5 = minval/10*4'<br>
'cval6 = minval/10*3'<br>
'cval7 = minval/10*2'<br>
'cval8 = minval/10*1'<br>
<br>
endif<br>
<br>
'set gxout shaded'<br>
'set clevs minval cval1 cval2 cval3 cval4 cval5 cval6 cval7 cval8 maxval'<br>
'set ccols 16 17 18 19 20 1 21 22 23 24 25'<br>
<br>
'set mpt * off'<br>
'set mpdset hires'<br>
'set mpt 0 0 1 7'<br>
'set mpt 1 0 1 7'<br>
'draw map'<br>
<br>
'set background 1'<br>
'set annot 0 5'<br>
'd eof(z='eofnum')'<br>
<br>
'run /Users/Darren/Desktop/<a href="http://cbarm.gs" target="_blank">cbarm.gs</a>'<br>
<br>
'close 1'<br>
<br>
<br>
On 1/10/11 9:48 AM, "Jeffrey Duda" <<a href="mailto:jdduda@iastate.edu">jdduda@iastate.edu</a>> wrote:<br>
<br>
> Darren,<br>
> Did you try putting in 0.0 instead of just 0?? Perhaps there is a difference<br>
> in how Grads is reading the precision of that number and in how your system<br>
> is.<br>
><br>
> Jeff<br>
><br>
> On Mon, Jan 10, 2011 at 10:38 AM, Murphy, Darren W <<a href="mailto:dwmurphy@nps.edu">dwmurphy@nps.edu</a>> wrote:<br>
>> Austin,<br>
>><br>
>> Thanks for checking out the script. ?I had been doing some testing of the<br>
>> script and changing the logic to check to see if it was by default entering<br>
>> the statement. ?I forgot to change it back. ?Those lines should read...<br>
>><br>
>><br>
>>>> >> if (minval > 0)<br>
>>>> >> prompt 'minval greater than 0'<br>
>><br>
>> The problem persists though. ?With minval of -0.52 it still enters the<br>
>> minval>0 statement.<br>
>><br>
>> Thanks,<br>
>> Darren<br>
>><br>
>> On 1/10/11 7:57 AM, "Austin Conaty" <<a href="mailto:Austin.L.Conaty@nasa.gov">Austin.L.Conaty@nasa.gov</a>> wrote:<br>
>><br>
>>> > Darren,<br>
>>> ><br>
>>> > if (minval <= 0)<br>
>>> > prompt 'minval greater than 0'<br>
>>> ><br>
>>> > I think this is where you have a logic problem<br>
>>> ><br>
>>> > If minval less than or equal to zero<br>
>>> > prompt minval greater than zero<br>
>>> ><br>
>>> > Is this really what you mean to do?<br>
>>> ><br>
>>> > Murphy, Darren W wrote:<br>
>>>> >> All,<br>
>>>> >><br>
>>>> >> I?m using Grads 2.0.a9.<br>
>>>> >><br>
>>>> >> The script below throws a couple of errors. ?Earlier I thought it was an<br>
>>>> >> string<br>
>>>> >> not compatible with numeric calculations. ?Following Jeff Duda?s (Thank<br>
>>>> you<br>
>>>> >> Jeff) advice I found some errors in the script syntax. ?I can verify<br>
>>>> that the<br>
>>>> >> script is accepting the user input, and that that the ?maxval? and<br>
>>>> ?minval?<br>
>>>> >> values are correct.<br>
>>>> >><br>
>>>> >> The first issue is the if statements. ?I have a value of minval being<br>
>>>> -.52<br>
>>>> >> and<br>
>>>> >> still entering the if statement for minval greater than 0.<br>
>>>> >><br>
>>>> >> Second I am getting an error ?SET error: ?Missing or invalid arguments<br>
>>>> for<br>
>>>> >> CLEVS<br>
>>>> >> option?. ?I can also verify that the cvals1 through cval8 are being<br>
>>>> >> calculated,<br>
>>>> >> but perhaps I have a syntax error on that line?<br>
>>>> >><br>
>>>> >> Thank you,<br>
>>>> >> Darren<br>
>>>> >><br>
>>>> >><br>
>>>> >><br>
>>>> >> prompt 'Enter EOF #: '<br>
>>>> >> pull EF<br>
>>>> >><br>
>>>> >> eofnum = EF<br>
>>>> >><br>
>>>> >> 'clear'<br>
>>>> >> 'set poli on'<br>
>>>> >> 'set ccolor 0'<br>
>>>> >><br>
>>>> >> 'open<br>
>>>> >><br>
>>>><br>
/Users/Darren/Desktop/output/MaxT_2x2x1dy_NormByMeanSTD_Afg_1979to2009_1to365<br>
>>>> >> _EOF_eof.ctl'<br>
>>>> >><br>
>>>> >> 'q dims'<br>
>>>> >> res2 = sublin(result,2)<br>
>>>> >> res3 = sublin(result,3)<br>
>>>> >> lon1 = subwrd(res2,6)<br>
>>>> >> lon2 = subwrd(res2,8)<br>
>>>> >> lat1 = subwrd(res3,6)<br>
>>>> >> lat2 = subwrd(res3,8)<br>
>>>> >><br>
>>>> >> 'set z 'eofnum<br>
>>>> >><br>
>>>> >> 'maxval = max(max(eof,lon='lon1',lon='lon2'),lat='lat1',lat='lat2')'<br>
>>>> >> 'minval = min(min(eof,lon='lon1',lon='lon2'),lat='lat1',lat='lat2')'<br>
>>>> >><br>
>>>> >> * BLUE shades<br>
>>>> >> 'set rgb 16 0 0 255'<br>
>>>> >> 'set rgb 17 55 55 255'<br>
>>>> >> 'set rgb 18 110 110 255'<br>
>>>> >> 'set rgb 19 165 165 255'<br>
>>>> >> 'set rgb 20 220 220 255'<br>
>>>> >><br>
>>>> >> * RED shades<br>
>>>> >> 'set rgb 21 255 220 220'<br>
>>>> >> 'set rgb 22 255 165 165'<br>
>>>> >> 'set rgb 23 255 110 110'<br>
>>>> >> 'set rgb 24 255 55 55'<br>
>>>> >> 'set rgb 25 255 0 0'<br>
>>>> >><br>
>>>> >> 'cval1 = 'minval'/5*4'<br>
>>>> >> 'cval2 = 'minval'/5*3'<br>
>>>> >> 'cval3 = 'minval'/5*2'<br>
>>>> >> 'cval4 = 'minval'/5*1'<br>
>>>> >><br>
>>>> >> 'cval5 = 'maxval'/5*1'<br>
>>>> >> 'cval6 = 'maxval'/5*2'<br>
>>>> >> 'cval7 = 'maxval'/5*3'<br>
>>>> >> 'cval8 = 'maxval'/5*4'<br>
>>>> >><br>
>>>> >> if (minval <= 0)<br>
>>>> >> prompt 'minval greater than 0'<br>
>>>> >> 'minval = 0'<br>
>>>> >> 'cval1 = 'maxval'/10*1'<br>
>>>> >> 'cval2 = 'maxval'/10*2'<br>
>>>> >> 'cval3 = 'maxval'/10*3'<br>
>>>> >> 'cval4 = 'maxval'/10*4'<br>
>>>> >> 'cval5 = 'maxval'/10*5'<br>
>>>> >> 'cval6 = 'maxval'/10*6'<br>
>>>> >> 'cval7 = 'maxval'/10*7'<br>
>>>> >> 'cval8 = 'maxval'/10*8'<br>
>>>> >><br>
>>>> >> endif<br>
>>>> >><br>
>>>> >> if (maxval < 0)<br>
>>>> >> prompt 'maxval less than 0 '<br>
>>>> >> 'maxval = 0'<br>
>>>> >> 'cval1 = 'minval'/10*8'<br>
>>>> >> 'cval2 = 'minval'/10*7'<br>
>>>> >> 'cval3 = 'minval'/10*6'<br>
>>>> >> 'cval4 = 'minval'/10*5'<br>
>>>> >> 'cval5 = 'minval'/10*4'<br>
>>>> >> 'cval6 = 'minval'/10*3'<br>
>>>> >> 'cval7 = 'minval'/10*2'<br>
>>>> >> 'cval8 = 'minval'/10*1'<br>
>>>> >><br>
>>>> >> endif<br>
>>>> >><br>
>>>> >> 'set gxout shaded'<br>
>>>> >> 'set clevs minval cval1 cval2 cval3 cval4 cval5 cval6 cval7 cval8<br>
>>>> maxval'<br>
>>>> >> 'set ccols 16 17 18 19 20 1 21 22 23 24 25'<br>
>>>> >><br>
>>>> >> 'set mpt * off'<br>
>>>> >> 'set mpdset hires'<br>
>>>> >> 'set mpt 0 0 1 7'<br>
>>>> >> 'set mpt 1 0 1 7'<br>
>>>> >> 'draw map'<br>
>>>> >><br>
>>>> >> 'set background 1'<br>
>>>> >> 'set annot 0 5'<br>
>>>> >> 'd eof(z='eofnum')'<br>
>>>> >><br>
>>>> >> 'run /Users/Darren/Desktop/<a href="http://cbarm.gs" target="_blank">cbarm.gs</a> <<a href="http://cbarm.gs" target="_blank">http://cbarm.gs</a>> '<br>
>>>> >><br>
>>>> >><br>
>>>> >> 'close 1'<br>
>>>> >><br>
>>> ><br>
>><br>
>><br>
>> _______________________________________________<br>
>> gradsusr mailing list<br>
>> <a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br>
>> <a href="http://gradsusr.org/mailman/listinfo/gradsusr" target="_blank">http://gradsusr.org/mailman/listinfo/gradsusr</a><br>
><br>
><br>
<br>
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End of gradsusr Digest, Vol 11, Issue 15<br>
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