[ncl-talk] Problem in coordinate extent reading by NCL

[Karin Meier-Fleischer]

Hi Atul,

your data has pr_wtr(time,lat,lon).

The plot line has to be change to something like

* plot = gsn_csm_time_lat(wks,ad(:,:,{30}), res )

*-Karin

Am 01.07.19 um 10:04 schrieb Atul Saini via ncl-talk:
> Hello NCL Talk,
>                            I am trying to plot the figure 'Time vs 
> Longitude' , but there is some problem with NCL while plotting and its 
> says-
>
> "fatal:Number of subscripts do not match number of dimensions of 
> variable,(2) Subscripts used, (3) Subscripts expected
> fatal:["Execute.c":8638]:Execute: Error occurred at or near line 31
> *
> *
> *Please help to resolve the issue, I am attaching the script and data 
> file herewith this mail.*
> *
> *
> *Script-*
> *
> *
> *;*********************************************
> ; time_lat_2.ncl
> ;*********************************************
> ;
> ; These files are loaded by default in NCL V6.2.0 and newer
> ; load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl"
> ; load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl"
>
>
> begin
>  f  = addfile ("1951_2017_masked.nc <http://1951_2017_masked.nc>" , 
> "r"); add file
>  ad = f->pr_wtr
> ;*************************
> ; plotting parameters
> ;*************************
>  wks   = gsn_open_wks ("png", "time_lat" )  ; send graphics to PNG file
>
>
>  res                  = True                ; plot mods desired
>  res at tiMainString     = "color example"     ; title
>  res at tmXBLabelStride  = 2                   ; tick mark label stride
>  res at tiYAxisString    = "time"              ; y axis title
>
>  res at cnFillOn         = True                ; color on
>  res at cnFillMode      = "CellFill"
>  res at lbLabelStride    = 2                   ; every other label
>  res at lbOrientation    = "Vertical"          ; vertical label bar
>  res at cnLinesOn        = False               ; turn off contour lines
>  res at cnFillPalette    = "ViBlGrWhYeOrRe"    ; set color map
>  res at cnLevelSpacingF  = 5                   ; contour spacing
>
>  plot = gsn_csm_time_lat(wks,ad(:,{30}), res )
>
> end*
>
> Regards,
>
>
>
>
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