[gradsusr] Not able to plot area average values

[Jayakrishnan P.R]

I think you cannot have three dimensions varying at a time ie time varying,
lat varying and lon varying. U would like to plot area average of sce
between 10-75 E and 0-45 N as a line graph I assume. For that You can do as
follows.

'reinit'
'sdfopen sce2007.nc'
'set lat 10'
'set lon 70'
'set grads off'
'set time 15may2007 31oct2007'
'define c=aave(sce,lon=70,lon=80,lat=10,lat=20)'
'd c'
'draw title Area average SCE 10-20 N, 70-80 E'
'printim sce.jpg white'

Modify as your case.



On Tue, Mar 15, 2016 at 8:27 AM, Ipshita Majhi <ipmajhi at alaska.edu> wrote:

> Dear Grads,
>
> I use the following set of commands:-
>
> set t 1 573
> set lon 1 88
> LON set to 1 88
> set lat 1 88
> LAT set to 1 88
> set mproj off
> d aave(sce,x=10,x=75,y=0,y=45)
>
> It gives me 573 individual
> result values and does not plot anything
>
>
> The .ctl file looks like this:-
>
> DSET ^sce_mon_mean.nc
> dtype netcdf
> TITLE NOAA/NCDC Climate Data Record of snow cover extent
> UNDEF  -9
> XDEF x 88 LINEAR 1 1
> YDEF y 88 LINEAR 1 1
> TDEF time 573 LINEAR OCT1966 1MO
> VARS 1
> sce=>sce 0 1 Snow cover extent
> ENDVARS
>
> Any help will be appreciated.
> Best Regards
> Ipshita
>
>
>
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>
>


-- 
Sincerely

**************************************************
Dr. Jayakrishnan P.R
Post Doctoral Research Fellow
C308, Institute of Ocean and Earth Sciences (IOES)
University of Malaya
50603, Kuala Lumpur
Tel: (+603) 7967 4640 / 6995
Mobile: 012-3526094

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