[gradsusr] error with fprintf command (dipak sahu)
Roopashree Shrivastava
rss1901 at gmail.com
Wed Jul 27 06:20:41 EDT 2011
hi Dipak,
I think with the fprintf function u will have to set y values also. From
the script u sent
> set x 1 54 (since the .dat file has 54 longitude and 36 latitude points)
> set t 25
> fprintf t2-273.15 T2-24hr.csv %g, 54
u are varying x dimension at some constant time, what about y?? But then
also your output file should contain only one row of 54 values since by
default grads must have set latitude to the first value in the domain. Try
by giving some value to y dimension.
Bye
Roopa
On Wed, Jul 27, 2011 at 10:49 AM, <gradsusr-request at gradsusr.org> wrote:
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> Today's Topics:
>
> 1. Re: Missing variables in 3-d fwrite binary file (Kevin Huyck)
> 2. error with fprintf command (dipak sahu)
> 3. Re: Grads 2.0.9 error (chinh ta huu)
> 4. Variable 'HFX' from ctl file (Salvador Salazar)
> 5. time format (Simon Kiertscher)
> 6. Re: time format (Yaqiang Wang)
> 7. Re: time format (Simon Kiertscher)
> 8. Re: time format (Yaqiang Wang)
> 9. Re: say to stderr (Davide Sacchetti)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Mon, 25 Jul 2011 14:26:52 -0500
> From: Kevin Huyck <klhuyck at meridian-enviro.com>
> Subject: Re: [gradsusr] Missing variables in 3-d fwrite binary file
> To: GrADS Users Forum <gradsusr at gradsusr.org>
> Message-ID: <4E2DC37C.3000703 at meridian-enviro.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Jim,
>
> I thought those values represented the time step. After changing them to
> "1" as you suggested, the data are what I was expecting. My next step is
> creating multiple levels corresponding to numerous isentropic levels.
> For each level I add, I'll increment the "1"s to the number of vertical
> levels.
>
> Many, many thanks for you suggestion.
>
> Kevin L. Huyck
> Forecaster, Meridian Environmental Technology, Inc.
> klhuyck at meridian-enviro.com <mailto:klhuyck at meridian-enviro.com>
>
> Composed using Mozilla Thunderbird!
>
> On 07/22/11 11:48, James T. Potemra wrote:
> > Hi Kevin:
> >
> > It looks like in your NAM-2011072200.ctl file you are defining one
> > vertical level:
> >
> > zdef 1 levels 315
> >
> > but you then assign two levels to each variable:
> >
> > cpd 2 99 Condensation Pressure Deficit (mb)
> > isenps 2 99 Pressure (mb)
> > u 2 99 Zonal component of wind (ms^-1)
> > v 2 99 Meridional component of wind (ms^-1)
> >
> > I think if you change the "2's" above with "1", or for surface you can
> > have "0",
> > it should work ok.
> >
> > Jim
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> ------------------------------
>
> Message: 2
> Date: Tue, 26 Jul 2011 10:18:45 +0530
> From: dipak sahu <dipakmath at gmail.com>
> Subject: [gradsusr] error with fprintf command
> To: gradsusr at gradsusr.org
> Message-ID:
> <CAE1_8Lbco=bBx9rcWNU-fb0d8HP=Z=E-_yT-DDabmnuWDhwO9w at mail.gmail.com
> >
> Content-Type: text/plain; charset="iso-8859-1"
>
> Dear all
> I tried to write the grads out put values into a ascii file by using
> the fprintf.gs script. I tried the following command
>
> > set x 1 54 (since the .dat file has 54 longitude and 36 latitude points)
> > set t 25
> > fprintf t2-273.15 T2-24hr.csv %g, 54
>
> but the file T2-24hr.csv has only two rows of data instead of 36 rows of
> data. What may be the error with this script or command.
>
> waiting for your kind reply
>
> thanking you
> with regards
> Dipak Sahu
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> ------------------------------
>
> Message: 3
> Date: Tue, 26 Jul 2011 17:50:18 -0700
> From: chinh ta huu <chinhth2010 at gmail.com>
> Subject: Re: [gradsusr] Grads 2.0.9 error
> To: GrADS Users Forum <gradsusr at gradsusr.org>
> Message-ID:
> <CAHiZ=QPdOkgoRAO2Mg9FVCqWFBw-7-ApCno1j0gNbAr=QvE5+g at mail.gmail.com
> >
> Content-Type: text/plain; charset="iso-8859-1"
>
> Dear Guilherme
> For this software, not make install. You only copy to
> /opt/opengrads/opengrads/
> And then set envir variable in bashfile. It is ok
> Best regards
> Chinh
>
>
> On Thu, Jul 7, 2011 at 1:09 PM, Guilherme Martins <jgmsantos at gmail.com
> >wrote:
>
> > Hi users,
> >
> > I need help. I'm trying to install grads2.0.9, but I receive the message
> > below when I type make:
> >
> > gagx.o: In function `gakml':
> > /home/gui/grads-2.0.a9/src/gagx.c:3986: undefined reference to `gxqdrgb'
> > gagx.o: In function `gagtif':
> > /home/gui/grads-2.0.a9/src/gagx.c:4290: undefined reference to `gxqdrgb'
> > ../../supplibs/lib/libcurl.a(timeval.o): In function `curlx_tvnow':
> > timeval.c:(.text+0x89): undefined reference to `clock_gettime'
> > make[2]: ** [grads] Erro 1
> > make[2]: Saindo do diret?rio `/home/gui/grads-2.0.a9/src'
> > make[1]: ** [all] Erro 2
> > make[1]: Saindo do diret?rio `/home/gui/grads-2.0.a9/src'
> > make: ** [all-recursive] Erro 1
> > gui at curupira:~/grads-2.0.a9$
> >
> > May anyone help me?
> >
> > Thanks a lot,
> >
> > Guilherme.
> >
> > --
> > Guilherme Martins
> >
> >
> >
> >
> > _______________________________________________
> > gradsusr mailing list
> > gradsusr at gradsusr.org
> > http://gradsusr.org/mailman/listinfo/gradsusr
> >
> >
>
>
> --
> (Mr.) Ta Huu Chinh
> National, Weather Forecasting Center, Ha Noi, Viet Nam.
> No: 4th, Dang Thai Than, Hoan Kiem, Ha Noi
> Tel: 84-903-402-181
> Fax: 84-43-824-4917
> Email: chinhth2010 at gmail.com
> Website: http://vn.myblog.yahoo.com/chinhth2005/
> Website: http://bestknowledge-chinhth.blogspot.com/
> Website: http://anhcuoidep.vn
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> ------------------------------
>
> Message: 4
> Date: Wed, 27 Jul 2011 00:19:26 -0700
> From: Salvador Salazar <sal.salazar1 at gmail.com>
> Subject: [gradsusr] Variable 'HFX' from ctl file
> To: gradsusr at gradsusr.org
> Message-ID:
> <CA+_3LvrzGiTY_nsK33FKTuX==uW6o0bVGQFEqj5nHS84yv8AqQ at mail.gmail.com
> >
> Content-Type: text/plain; charset=ISO-8859-1
>
> Hi guys,
>
> I have a question about the variable 'HFX' that from the ARWpost .ctl
> file. The description reads 'upward heat flux at the surface', and I
> wanted to know if this meant total heat flux or simply sensible heat
> flux.
>
> Any ideas are appreciated!
>
> --
> Sal!
>
>
> ------------------------------
>
> Message: 5
> Date: Wed, 27 Jul 2011 10:27:59 +0200
> From: Simon Kiertscher <simon.kiertscher at gmx.de>
> Subject: [gradsusr] time format
> To: gradsusr at gradsusr.org
> Message-ID: <4E2FCC0F.6080607 at gmx.de>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Dear all,
>
> i have a problem with opening a file.
> I use (GrADS) Version 2.0.a9 on Suse
>
> ga-> sdfopen GKSS-2.nc
> Scanning self-describing file: GKSS-2.nc
> gadsdf: Error parsing time_units for SDF file.
>
> the format is as follows:
> (from ncdump)
>
> double time(time) ;
> time:units = "day as %Y%m%d.%f" ;
> time:calendar = "proleptic_gregorian" ;
> time:axis = "t" ;
> time:long_name = "time" ;
>
> So i think this is valid format? Can anyone tell my what is wrong?
>
> Best Regards,
> Simon
>
>
> ------------------------------
>
> Message: 6
> Date: Wed, 27 Jul 2011 16:41:49 +0800
> From: Yaqiang Wang <yaqiang.wang at gmail.com>
> Subject: Re: [gradsusr] time format
> To: GrADS Users Forum <gradsusr at gradsusr.org>
> Message-ID:
> <CABvomDVQ8XZGPpaKnHwyn6a2t-usuxxAEKOW0JYhP6-ixTVh6g at mail.gmail.com
> >
> Content-Type: text/plain; charset=ISO-8859-1
>
> time:units = "day as %Y%m%d.%f" It does not follow GOARDS
> conventions which is used in 'sdfopen' function. So you need to write
> a control file to tell GrADS the dimensions and variables in the data
> set. You have to use 'xdfopen' or 'open' commands to open the data
> file.
>
> On Wed, Jul 27, 2011 at 4:27 PM, Simon Kiertscher
> <simon.kiertscher at gmx.de> wrote:
> > Dear all,
> >
> > i have a problem with opening a file.
> > I use (GrADS) Version 2.0.a9 on Suse
> >
> > ga-> sdfopen GKSS-2.nc
> > Scanning self-describing file: ?GKSS-2.nc
> > gadsdf: Error parsing time_units for SDF file.
> >
> > the format is as follows:
> > (from ncdump)
> >
> > ? ? ? ? double time(time) ;
> > ? ? ? ? ? ? ? ? time:units = "day as %Y%m%d.%f" ;
> > ? ? ? ? ? ? ? ? time:calendar = "proleptic_gregorian" ;
> > ? ? ? ? ? ? ? ? time:axis = "t" ;
> > ? ? ? ? ? ? ? ? time:long_name = "time" ;
> >
> > So i think this is valid format? Can anyone tell my what is wrong?
> >
> > Best Regards,
> > Simon
> > _______________________________________________
> > gradsusr mailing list
> > gradsusr at gradsusr.org
> > http://gradsusr.org/mailman/listinfo/gradsusr
> >
>
>
>
> --
> *************************************************
> Dr. Yaqiang Wang
> Chinese Academy of Meteorological Sciences (CAMS)
> 46, Zhong-Guan-Cun South Avenue
> Beijing, 100081
> China
>
> yaqiang.wang at gmail.com
> **************************************************
>
>
>
> ------------------------------
>
> Message: 7
> Date: Wed, 27 Jul 2011 11:14:17 +0200
> From: Simon Kiertscher <simon.kiertscher at gmx.de>
> Subject: Re: [gradsusr] time format
> To: gradsusr at gradsusr.org
> Message-ID: <4E2FD6E9.1040002 at gmx.de>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Dear Yaqiang,
>
> thank you for the information, where can i find the GrADS conventions to
> know which format is ok, and which not?
> I'm very new to GrADS, so can you give me a source where i can find a
> example of a control file? I have no idea how to do that.
>
> Best Regards,
> Simon
> > time:units = "day as %Y%m%d.%f" It does not follow GOARDS
> > conventions which is used in 'sdfopen' function. So you need to write
> > a control file to tell GrADS the dimensions and variables in the data
> > set. You have to use 'xdfopen' or 'open' commands to open the data
> > file.
> >
> > On Wed, Jul 27, 2011 at 4:27 PM, Simon Kiertscher
> > <simon.kiertscher at gmx.de> wrote:
> >> Dear all,
> >>
> >> i have a problem with opening a file.
> >> I use (GrADS) Version 2.0.a9 on Suse
> >>
> >> ga-> sdfopen GKSS-2.nc
> >> Scanning self-describing file: GKSS-2.nc
> >> gadsdf: Error parsing time_units for SDF file.
> >>
> >> the format is as follows:
> >> (from ncdump)
> >>
> >> double time(time) ;
> >> time:units = "day as %Y%m%d.%f" ;
> >> time:calendar = "proleptic_gregorian" ;
> >> time:axis = "t" ;
> >> time:long_name = "time" ;
> >>
> >> So i think this is valid format? Can anyone tell my what is wrong?
> >>
> >> Best Regards,
> >> Simon
> >> _______________________________________________
> >> gradsusr mailing list
> >> gradsusr at gradsusr.org
> >> http://gradsusr.org/mailman/listinfo/gradsusr
> >>
> >
> >
>
>
>
> ------------------------------
>
> Message: 8
> Date: Wed, 27 Jul 2011 17:32:44 +0800
> From: Yaqiang Wang <yaqiang.wang at gmail.com>
> Subject: Re: [gradsusr] time format
> To: GrADS Users Forum <gradsusr at gradsusr.org>
> Message-ID:
> <CABvomDXSwC3X=EEA7_JxvwFAZOXG6vbmntskZxsGzo_6y03CBQ at mail.gmail.com
> >
> Content-Type: text/plain; charset=ISO-8859-1
>
> The information could be found at
> http://www.iges.org/grads/gadoc/gradcomdsdfopen.html.
>
> On Wed, Jul 27, 2011 at 5:14 PM, Simon Kiertscher
> <simon.kiertscher at gmx.de> wrote:
> > Dear Yaqiang,
> >
> > thank you for the information, where can i find the GrADS conventions to
> > know which ?format is ok, ?and which not?
> > I'm very new to GrADS, so can you give me a source where i can find a
> > example of a control file? I have no idea how to do that.
> >
> > Best Regards,
> > Simon
> >> ? time:units = "day as %Y%m%d.%f" ? It does not follow GOARDS
> >> conventions which is used in 'sdfopen' function. So you need to write
> >> a control file to tell GrADS the dimensions and variables in the data
> >> set. You have to use 'xdfopen' or 'open' commands to open the data
> >> file.
> >>
> >> On Wed, Jul 27, 2011 at 4:27 PM, Simon Kiertscher
> >> <simon.kiertscher at gmx.de> ?wrote:
> >>> Dear all,
> >>>
> >>> i have a problem with opening a file.
> >>> I use (GrADS) Version 2.0.a9 on Suse
> >>>
> >>> ga-> ?sdfopen GKSS-2.nc
> >>> Scanning self-describing file: ?GKSS-2.nc
> >>> gadsdf: Error parsing time_units for SDF file.
> >>>
> >>> the format is as follows:
> >>> (from ncdump)
> >>>
> >>> ? ? ? ? ?double time(time) ;
> >>> ? ? ? ? ? ? ? ? ?time:units = "day as %Y%m%d.%f" ;
> >>> ? ? ? ? ? ? ? ? ?time:calendar = "proleptic_gregorian" ;
> >>> ? ? ? ? ? ? ? ? ?time:axis = "t" ;
> >>> ? ? ? ? ? ? ? ? ?time:long_name = "time" ;
> >>>
> >>> So i think this is valid format? Can anyone tell my what is wrong?
> >>>
> >>> Best Regards,
> >>> Simon
> >>> _______________________________________________
> >>> gradsusr mailing list
> >>> gradsusr at gradsusr.org
> >>> http://gradsusr.org/mailman/listinfo/gradsusr
> >>>
> >>
> >>
> >
> > _______________________________________________
> > gradsusr mailing list
> > gradsusr at gradsusr.org
> > http://gradsusr.org/mailman/listinfo/gradsusr
> >
>
>
>
> --
> *************************************************
> Dr. Yaqiang Wang
> Chinese Academy of Meteorological Sciences (CAMS)
> 46, Zhong-Guan-Cun South Avenue
> Beijing, 100081
> China
>
> yaqiang.wang at gmail.com
> **************************************************
>
>
>
> ------------------------------
>
> Message: 9
> Date: Wed, 27 Jul 2011 11:34:40 +0200
> From: Davide Sacchetti <davide.sacchetti at arpal.gov.it>
> Subject: Re: [gradsusr] say to stderr
> To: GrADS Users Forum <gradsusr at gradsusr.org>
> Message-ID: <1311759280.885.5.camel at davide>
> Content-Type: text/plain; charset="UTF-8"
>
> inside a script you could redirect using unix shell
> e.g.:
> '!echo ERROR ON FILE >&2'
>
> I've just tried and it seems to work
>
> bye bye
> Davide
>
> On Mon, 2011-07-25 at 14:27 +0200, Simon Kiertscher wrote:
> > -----BEGIN PGP SIGNED MESSAGE-----
> > Hash: SHA1
> >
> > Hi John,
> >
> > thanks you for your effort.
> >
> > Best Regards,
> > Simon
> >
> > Am 22.07.2011 16:10, schrieb Huddleston, John:
> > > Simon
> > >
> > > I looked through the GrADS source code, specifically gscrpt.c file and
> the 'printf' function is used.
> > >
> > > The 'printf' always goes to stdout. Had it been fprintf(FILE
> *somefp,...) then maybe it could have been.
> > >
> > > However, I don't think the original designers (aka Brian Doty) was
> concerned about writing to stderr.
> > >
> > > John
> > >
> > > -----Original Message-----
> > > From: gradsusr-bounces at gradsusr.org [mailto:
> gradsusr-bounces at gradsusr.org] On Behalf Of Simon Kiertscher
> > > Sent: Friday, July 22, 2011 2:25 AM
> > > To: gradsusr at gradsusr.org
> > > Subject: Re: [gradsusr] say to stderr
> > >
> > > Hi John,
> > >
> > > thanks for your answer. I know how to redirect channels on the command
> line.
> > > But how to decide IN the script, what should go to stderr and what to
> stdout, 'say' always put the output to stdout.
> > > So in bash i would do echo "foobar" 1>&2 to get the foobar to the
> stderr, how can i do this in GrADS? Is there a way?
> > >
> > > Best Regards,
> > > Simon
> > >> Simon
> > >>
> > >> If you are running GrADS in batch mode you can re-direct output as
> > >> follows
> > >>
> > >> grads -lbc 'run somescript.gs' 2> say.err 1>&2
> > >>
> > >> In interactive mode there is no output to the screen it simply goes to
> the file.
> > >>
> > >> Does that answer your question?
> > >>
> > >> John Huddleston
> > >>
> > >> -----Original Message-----
> > >> From: gradsusr-bounces at gradsusr.org
> > >> [mailto:gradsusr-bounces at gradsusr.org] On Behalf Of Simon Kiertscher
> > >> Sent: Wednesday, July 20, 2011 7:36 AM
> > >> To: gradsusr at gradsusr.org
> > >> Subject: [gradsusr] say to stderr
> > >>
> > >> Dear gradsusers
> > >>
> > >> i can not find any information about sending text to the stderror
> channel of the shell while using the say command. Has some one an idea?
> > >>
> > >> Best Regards,
> > >> Simon
> > >> _______________________________________________
> > >> gradsusr mailing list
> > >> gradsusr at gradsusr.org
> > >> http://gradsusr.org/mailman/listinfo/gradsusr
> > >>
> > >> _______________________________________________
> > >> gradsusr mailing list
> > >> gradsusr at gradsusr.org
> > >> http://gradsusr.org/mailman/listinfo/gradsusr
> > >>
> > >
> > > _______________________________________________
> > > gradsusr mailing list
> > > gradsusr at gradsusr.org
> > > http://gradsusr.org/mailman/listinfo/gradsusr
> > >
> > > _______________________________________________
> > > gradsusr mailing list
> > > gradsusr at gradsusr.org
> > > http://gradsusr.org/mailman/listinfo/gradsusr
> > >
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> > _______________________________________________
> > gradsusr mailing list
> > gradsusr at gradsusr.org
> > http://gradsusr.org/mailman/listinfo/gradsusr
> >
> >
>
> --
> --> Attenzione cambio indirizzo: davide.sacchetti at arpal.gov.it
> --
> Davide Sacchetti
> Centro Funzionale Meteo Idrologico di Protezione Civile della Regione
> Liguria
> ARPAL Unit? Tecnica Complessa di livello Regionale
> V.le Brigare Partigiane 2 16121 Genova (I)
> tel: +39 010 6437535 fax: +39 010 6437520
> mail: davide.sacchetti at arpal.gov.it web: www.meteoliguria.it
>
>
>
>
> ------------------------------
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
>
> End of gradsusr Digest, Vol 17, Issue 27
> ****************************************
>
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