[ncl-talk] Plotting spatial map of SPI

[Dawit Abebe]

Dear Dennis,

I tried to figure out the challenge that when I replace 
this

> res at gsnCenterString  = spi&time({192112})

> with  

> res at gsnCenterString  = spi(0,{192112},:,:) 

there was no error message "fatal:Coordinate indexing can not be used with coordinate variables” as previous. 

However, moving on to the next command 

 i.e plot(0) = gsn_csm_contour_map_ce(wks,spi(0,{192112},:,:), res) 

I have bad news returning error messages as follows
 fatal:Dimension sizes on right hand side of assignment do not match dimension sizes of left hand side
fatal:["Execute.c":8640]:Execute: Error occurred at or near line 2148 in file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl

fatal:["Execute.c":8640]:Execute: Error occurred at or near line 6701 in file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl

fatal:["Execute.c":8640]:Execute: Error occurred at or near line 7838 in file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl

fatal:["Execute.c":8640]:Execute: Error occurred at or near line 101 in file spi12_plotmap_script.ncl

I really need help sorting out this.

Thanks

Dawit


> On Apr 19, 2017, at 8:24 PM, Dennis Shea <shea at ucar.edu> wrote:
> 
> Well,  what did
> 
> printVarSummary(prc&time)
> 
> or
> 
> print(prc&time)
> 
> show?
> 
> On Wed, Apr 19, 2017 at 11:18 AM, Dawit Abebe <dawit.kan at gmail.com <mailto:dawit.kan at gmail.com>> wrote:
> Dear Dennis
> 
> Thank you so much!
> 
> I tried with corrected commands but still have a problem with the command:
> 
>           res at gsnCenterString  = spi&time({192112}), returning the following error message:
> 
> fatal:Coordinate indexing can not be used with coordinate variables 
> fatal:["Execute.c":8640]:Execute: Error occurred at or near line 100 in file spi12_plotmap_script.ncl
> 
> What did I miss?
> 
> Dawit
> 
> 
> 
>> On Apr 19, 2017, at 6:25 PM, Dennis Shea <shea at ucar.edu <mailto:shea at ucar.edu>> wrote:
>> 
>> latS = min(prc&lat)
>>   latN = ma
> 
> 

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