[gradsusr] label contour values greater than zero

Mon Jun 4 10:06:35 EDT 2012

Hi Mubashard,

To remove your "0" add this line in your script

set clevs -2.5 -2 -1.5 -1 -0.5 0.5 1 1.5 2 2.5

before displaying for each panel.

Cheers !!

Ismaila

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Today's Topics:

   1. Re: EOF in grads (Jayakrishnan P.R)
   2. Re: Ranking in grads? (Jennifer Adams)
   3. label contour values greater than zero (Mubashar Dogar)

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Message: 1
Date: Mon, 4 Jun 2012 16:54:04 +0530
From: "Jayakrishnan P.R" <prjayakrishnan at gmail.com>
Subject: Re: [gradsusr] EOF in grads
To: GrADS Users Forum <gradsusr at gradsusr.org>
Message-ID:
    <CA+P5ZEHEUvVQTO5kRi_VLxZW-qzPvb2RFi55jyCrJTdTtUXjfg at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"

Dear Nithin,
            As Mr. Krishnamohan pointed out, user defined functions are
disabled in versions above 1.9b4. What I have done is that I have installed
the EOF in version Grads 1.9b4 and installed in the root directory
/usr/local/grads/eofudf/eofudf. Then I have also installed opengrads and
EOF can be accessed from the opengrads command prompt.  I think the same
can be done for your purpose if you are version specific. I could not
understand the reason for you to opt version 2 and install EOF. Best of
Luck....

-- 
Sincerely
***********************************************
Jayakrishnan.P.R
CSIR-Senior Research Fellow
Department of Atmospheric Sciences
Cochin University of Science and Technology (CUSAT), Cochin-682 016
Kerala, India.
Mob: 09895417565

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Message: 2
Date: Mon, 4 Jun 2012 07:46:18 -0400
From: Jennifer Adams <jma at cola.iges.org>
Subject: Re: [gradsusr] Ranking in grads?
To: GrADS Users Forum <gradsusr at gradsusr.org>
Message-ID: <893CA1B1-7673-41D9-9FC1-DA45B6591252 at cola.iges.org>
Content-Type: text/plain; charset="us-ascii"

Sorting is high on our list of features to add to GrADS, but it is currently not a part of the code base. I'm not sure whether there are any sorting routines in opengrads.  
--Jennifer

On Jun 1, 2012, at 6:53 AM, Becker, Bernd wrote:

> 
> Good Question!
> 
> I had a udf called sort in Grads 1.9 many years ago
> but would also be very interested now if sorting a stack of fields
> in grads2 or opengrads may be supported?
> 
> Best regards,
> Bernd.
> 
> --
> Bernd Becker   Climate Impacts Product Development
> Met Office Hadley Centre    FitzRoy Road  Exeter   Devon EX1 3PB  United
> Kingdom
> Tel.: +44 (0) 1392 884511 Fax: +44 (0)870 900 5050
> E-mail:bernd.becker at metoffice.gov.uk -
> http://www.metoffice.gov.uk/research/our-scientists/seasonal-to-decadal/
> bernd-becker
> http://www.metoffice.gov.uk/news/releases/archive/2011/weather-game
> 
> -----Original Message-----
> From: gradsusr-bounces at gradsusr.org
> [mailto:gradsusr-bounces at gradsusr.org] On Behalf Of Roberto Mera
> Sent: 31 May 2012 21:15
> To: GrADS Users Forum
> Subject: [gradsusr] Ranking in grads?
> 
> All,
> 
> Is there a way to do ranking in Grads? I'm trying to compute return
> values for a superensemble (>150 members) but I need to be able to rank
> each member at each grid point.
> 
> I'm using v2.0.a9.oga.1 little-endian readline printim grib2 netcdf
> hdf4-sds hdf5 opendap-grids,stn athena geotiff shapefile
> 
> Robert
> _______________________________________________
> 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

--
Jennifer M. Adams
IGES/COLA
4041 Powder Mill Road, Suite 302
Calverton, MD 20705
jma at cola.iges.org

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Message: 3
Date: Mon, 4 Jun 2012 16:22:59 +0300
From: Mubashar Dogar <mubashardogar at gmail.com>
Subject: [gradsusr] label contour values greater than zero
To: gradsusr <gradsusr at gradsusr.org>
Message-ID:
    <CAHBht21KyTAYnSiJYtFQJ3x60oU99X+fsxPQcMuzdj_td-id5g at mail.gmail.com>
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Dear GrADS users,

I have plotted a spatial map for precipitation anomaly field in GrADS
& then I have contoured this map by saying set gxout contour. Now my
contour map has "0" values at certain places. I wanted to get rid of
these zeros (I don't want to label them) by keeping rest values as it
is. For a clear view you may see an attached plot. How can I remove
labelling 0's and keep every thing else as it is?

Thanks,

Mubashar
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