[gradsusr] gradsusr Digest, Vol 14, Issue 5
rajuattada
raju_attadamsc at rediffmail.com
Tue Apr 5 10:03:13 EDT 2011
Dear Marc,
Thank you very much for suggestion.
Kind regards
Raju
RAJU A
Research Fellow
Indian Institute Of Tropical Meteorology
Dr. Homi Bhabha Road,
Pashan
PUNE-411008.
Mobile No:+91-9657192050
On Tue, 05 Apr 2011 02:17:19 +0530 gradsusr-request at gradsusr.org wrote
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>Today's Topics:
>
> 1. Re: compiled from 64 bit Ubuntu 10.10? (Don Van Dyke)
> 2. Re: Colorbars (Jeffrey Duda)
> 3. Re: Colorbars (Clay Blankenship)
> 4. Re: Help (Marc Stonestreet)
>
>
>----------------------------------------------------------------------
>
>Message: 1
>Date: Mon, 04 Apr 2011 05:57:16 -0400
>From: Don Van Dyke <Don.VanDyke at noaa.gov>
>Subject: Re: [gradsusr] compiled from 64 bit Ubuntu 10.10?
>To: gradsusr at gradsusr.org
>Message-ID: <4D9995FC.5000803 at noaa.gov>
>Content-Type: text/plain; charset="utf-8"
>
>I tried the COLA 64 bit Centos 5.5 build on my Ubuntu shortly after I
>made that post (should have tried it before), and it seems to work just
>fine. I didn't realize at first that different versions of Linux would
>work like that, especially Red Hat vs Debian, but I'm sure happy that it
>does! :-)
>
>-Don
>
>On Wed, Mar 30, 2011 at 8:14 AM, Donald Van Dyke <Don.VanDyke at noaa.gov
><mailto:Don.VanDyke at noaa.gov>> wrote:
>
> Hello,
>
> I'm just curious if anyone out there has a fully compiled version of
> GrADS 2.0.a9 for the 64 bit version of Ubuntu 10.10 that they're willing
> to share? Thanks!
>
>
>Can someone confirm whether both the standard COLA and opengrads builds
>for Linux x86_64 are broken for Ubuntu 10.10? In principle one should
>not need to make separate builds for each Linux distribution, provided
>the low level glibc library is compatible. Also, very often the Linux
>i386 build would work on a 64-bit box even when the x86_64 build does not.
>
> Arlindo
>
>--
>Arlindo da Silva
>dasilva at alum.mit.edu <mailto:dasilva at alum.mit.edu>
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>------------------------------
>
>Message: 2
>Date: Mon, 4 Apr 2011 09:30:59 -0500
>From: Jeffrey Duda <jdduda at iastate.edu>
>Subject: Re: [gradsusr] Colorbars
>To: GrADS Users Forum <gradsusr at gradsusr.org>
>Message-ID: <BANLkTi=hHZto-QSkM8i_jqhcrARDEN47kA at mail.gmail.com>
>Content-Type: text/plain; charset="iso-8859-1"
>
>Simon,
>The solution is pretty simple. Write a script that has this skeleton:
>
>n = 1
>while (n <= nfinal)
> 'set t 'n
> 'set gxout shaded'
> 'set clevs ...'
> 'set ccols ...'
> 'd variable'
> n = n + 1
>endwhile
>
>Jeff Duda
>
>On Mon, Apr 4, 2011 at 2:29 AM, Simon Kiertscher <simon.kiertscher at gmx.de>wrote:
>
>> Yes you can control it by set clevs, but i hoped there would be a script
>> doing all that for me. I can't use the scripts I found the way they are
>> at the moment. And doing it by my self would be very expensive. Any
>> other ideas?
>>
>> Best Regards,
>> Simon
>> > I believe you need to set the clevs so that the range in the color bar is
>> > fixed for each timestep at which the variable is plotted
>> >
>> > set clevs ...
>> >
>> > --
>> > Muhammad Rahiz
>> > Researcher & DPhil Candidate (Climate Systems & Policy)
>> > School of Geography & the Environment
>> > University of Oxford
>> >
>> > On Fri, 1 Apr 2011, Simon Kiertscher wrote:
>> >
>> >
>> >> Hi All,
>> >> I have a question about colorbars. I have already found several scripts
>> >> for drawing a colorbar under a picture (e.g. cbar.gs, xcbar.gs ...).
>> >> That works fine. My Problem is, I would like to make a video out of a
>> >> couple of pictures from one time line. The problem is that the colorbar
>> >> always shows the max and min of the current picture. Therefor my video
>> >> has a changing colorbar what is really not what I want. I want to have
>> >> fixed colorbar about the whole video length. I hope i could explain my
>> >> problem good enough. Any ideas how to do that? Are there eventually a
>> >> script which has a parameter to enter the maximum and minimum values?
>> >> Thank & 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
>>
>
>
>
>--
>Jeff Duda
>Iowa State University
>Meteorology Graduate Student
>3134 Agronomy Hall
>www.meteor.iastate.edu/~jdduda
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>------------------------------
>
>Message: 3
>Date: Mon, 4 Apr 2011 09:59:28 -0500
>From: Clay Blankenship <clay.b.blankenship at nasa.gov>
>Subject: Re: [gradsusr] Colorbars
>To: GrADS Users Forum <gradsusr at gradsusr.org>
>Message-ID: <63AFF9A8-6F2C-4E98-A816-9AD7465079BD at nasa.gov>
>Content-Type: text/plain; charset="us-ascii"
>
>I had this same issue recently and finally figured out how it works
>with some help from this list. What was non-intuitive to me is that
>every time you do a 'display' command you have to reset the clevs and
>ccols. What I do is specify the cmin, cmax, and cint with script
>arguments and then set clevs using those variables each time I do a
>display. You can set ccols if you want or just let it get set
>automatically. Here is an animation script I am using.
>
>* Display animation
>* ga> run ani variable [ -I slowness (default=10) ]
>* [ -cint, -ci contour interval ]
>* [ -cmin, -mn minimum contour level ]
>* [ -cmax, -mx maximum contour level ]
>* ex. ga> run ani t-t.2 -ci 0.1 -mn -0.5 -I 5 -cmax 0.3
>* >>>> plot (t-t.2) with slowness=5, contour_interval=0.1
>* minimum contour level=-0.5, maximum contour level=0.3
>*
>* Nov. 9, 1999 Masami
>Nonaka
>*
>* Modified by Clay Blankenship 2011
>*
>function ani (args)
>
>variable=subwrd(args,1)
>
>slow=''
>cint=''
>cmin=''
>cmax=''
>cbar=''
>n=2
>
>while(n<10000)
>idx=subwrd(args,n)
>opt=subwrd(args,n+1)
>if(idx='');break;endif
>if(idx='-I');slow=opt;endif
>if(idx='-Int');slow=opt;endif
>if(idx='-cint');cint=opt;endif
>if(idx='-cmin');cmin=opt;endif
>if(idx='-cmax');cmax=opt;endif
>if(idx='-ci');cint=opt;endif
>if(idx='-mn');cmin=opt;endif
>if(idx='-mx');cmax=opt;endif
>n=n+2
>endwhile
>
>defaultslow=10
>if(slow=''); slow=defaultslow;endif
>
> 'q dims'
> say result
>aline=sublin(result,5)
>cctime1=subwrd(aline,11)
>cctime2=subwrd(aline,13)
>tmin=substr(cctime1,1,9)
>tmax=substr(cctime2,1,9)
>it=tmin
>'set dbuff on'
>while (it <=tmax)
> 'set t 'it
>i=0
>while (i <slow)
>
>*CBB 3/22/11 setting max min clevs
>if((ccint!='')&(ccmin!='')&(ccmax!=''))
> 'make_clevs 'cmin' 'cmax' 'cint
>endif
>*'set ccols 1 2 3 4 5 6 7 8 9 10 11'
>
> 'display 'variable
>
> 'run date.gs'
>
> 'query shades'
>shdinfo = result
>if(subwrd(shdinfo,1)!='None');'run fcbar.gs';endif
>
>'swap'
>i=i+1
>endwhile
> it=it+1
>endwhile
> 'set t ' tmin ' ' tmax
>
>****END OF SCRIPT
>
>*Here is make_clevs.gs
>
>*CBB I got this from Ron Goodson on the GRADS User Forum, 3/22/11
>*Set a min and max value for the color bar
>function main(UserInput)
>value = subwrd(UserInput,1)
>maxvalue = subwrd(UserInput,2)
>incvalue = subwrd(UserInput,3)
>space = " "
>say value space maxvalue space incvalue
>mystring = " "
>while (value <= maxvalue)
>mystring = mystring%value
>mystring = mystring%" "
>value = value + incvalue
>endwhile
>'set clevs ' mystring
>say 'clevs are 'mystring
>return
>
>
>
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>
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>
>
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>
>
>
>
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>
>
>
>
>On Apr 4, 2011, at 2:29 AM, Simon Kiertscher wrote:
>
>> Yes you can control it by set clevs, but i hoped there would be a
>> script
>> doing all that for me. I can't use the scripts I found the way they
>> are
>> at the moment. And doing it by my self would be very expensive. Any
>> other ideas?
>>
>> Best Regards,
>> Simon
>>> I believe you need to set the clevs so that the range in the color
>>> bar is
>>> fixed for each timestep at which the variable is plotted
>>>
>>> set clevs ...
>>>
>>> --
>>> Muhammad Rahiz
>>> Researcher & DPhil Candidate (Climate Systems & Policy)
>>> School of Geography & the Environment
>>> University of Oxford
>>>
>>> On Fri, 1 Apr 2011, Simon Kiertscher wrote:
>>>
>>>
>>>> Hi All,
>>>> I have a question about colorbars. I have already found several
>>>> scripts
>>>> for drawing a colorbar under a picture (e.g. cbar.gs, xcbar.gs ...).
>>>> That works fine. My Problem is, I would like to make a video out
>>>> of a
>>>> couple of pictures from one time line. The problem is that the
>>>> colorbar
>>>> always shows the max and min of the current picture. Therefor my
>>>> video
>>>> has a changing colorbar what is really not what I want. I want to
>>>> have
>>>> fixed colorbar about the whole video length. I hope i could
>>>> explain my
>>>> problem good enough. Any ideas how to do that? Are there
>>>> eventually a
>>>> script which has a parameter to enter the maximum and minimum
>>>> values?
>>>> Thank & 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
>
>--
>Clay Blankenship * USRA Research Scientist
>clay.b.blankenship at nasa.gov * 256-961-7638
>320 Sparkman Drive * Huntsville, AL 35805 USA
>National Space Science and Technology Center at NASA-MSFC/UAH
>
>
>
>
>
>
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>------------------------------
>
>Message: 4
>Date: Mon, 4 Apr 2011 22:43:32 +0200
>From: Marc Stonestreet <marc.stonestreet1 at gmail.com>
>Subject: Re: [gradsusr] Help
>To: raju_attadamsc at rediffmail.com, GrADS Users Forum
><gradsusr at gradsusr.org>
>Message-ID: <BANLkTimdaWWZwE_6CR8EE-KPOLP58vKaYQ at mail.gmail.com>
>Content-Type: text/plain; charset="iso-8859-1"
>
>Raju - try using 'set vpage' - with screen x-y coords eg:
>(plot 1 of a six panel plot:)
>
>**Plot 1st panel*
>'set vpage 0 3 4 8.5'
>
>etc
>
>also
>
>run cbar.gs or cbarn.gs only after your last plot
>
>regards Marc
>
>
>On Thu, Mar 31, 2011 at 9:07 PM, rajuattada
><raju_attadamsc at rediffmail.com>wrote:
>
>> Dear Gradsusers,
>>
>> I am plotting vorticity in 2 panels(i.e [top left,top right,bottom
>> left,bottom right]
>>
>> But bottom right is not displaying properly.
>>
>> I am here attached plot.
>>
>> Please check it and also i need only one cbar which has to cover from
>> bottom top.
>>
>> How it has to be done.
>>
>> Please give me suggestion.
>>
>> Thank you
>>
>> regards
>>
>>
>>
>> RAJU A
>> Research Fellow
>> Indian Institute Of Tropical Meteorology
>> Dr. Homi Bhabha Road,
>> Pashan
>> PUNE-411008.
>>
>> Mobile No:+91-9657192050
>>
>> <http://sigads.rediff.com/RealMedia/ads/click_nx.ads/www.rediffmail.com/signatureline.htm@Middle?>
>> _______________________________________________
>> gradsusr mailing list
>> gradsusr at gradsusr.org
>> http://gradsusr.org/mailman/listinfo/gradsusr
>>
>>
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>End of gradsusr Digest, Vol 14, Issue 5
>***************************************
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