Re: including information about simulation time period on graphics file

Hi,

The wrf_contour function has several title options.

You can try setting the special "opts@FieldTitle" or "opts@description" resource to the title you want.
This will cause that title to appear as a main title on your plot.

--Mary

On Apr 6, 2013, at 12:45 AM, sangeeta maharjan wrote:

> Hello NCL user,
>
> Is it possible to include simulation time at the top of graphics file
> generated by following script
>
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
> load "$NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRFUserARW.ncl"
> load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/shea_util.ncl"
>
>
> begin
>
>
> a = addfile("/root/Desktop/wrfout_d03_2012-04-26_00:00:00.nc","r")
>
> ; We generate plots, but what kind do we prefer?
> type = "pdf"
> wks = gsn_open_wks(type,"pressure_wrfout")
>
> res = True ; Set up some basic plot resources
> res@MainTitle = "PRESSURE FILES"
> res@Footer = False
> pltres = True
> mpres = True
> opts = res
> opts@cnFillOn = True
> times = wrf_user_getvar(a,"times",-1) ; get times in the file
> ntimes = dimsizes(times) ; number of times in the file
>
>
> infoTimeStamp(wks,0.015,"infoTimeStamp test")
>
> print(ntimes)
> do it = 0,ntimes-1,4 ; TIME LOOP
>
> res@TimeLabel=times(it)
> print("Working on time: " +it+" "+ times(it) )
> slp = wrf_user_getvar(a,"PSFC",it) ; Get sea level pressure from file
>
> ; Add time stamp.
>
> infoTimeStamp(wks,0.015,"infoTimeStamp test")
>
>
> contour = wrf_contour(a,wks,slp,opts)
> plot = wrf_map_overlays(a,wks,(/contour/),pltres,mpres)
>
> end do
> end
>
> Any help will be appreciated.
> Thank you.
> Sangeeta Maharjan.
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Received on Sat Apr 6 17:31:13 2013