Re: markers..

From: Adam Phillips <asphilli_at_nyahnyahspammersnyahnyah>
Date: Thu, 12 Jul 2007 11:48:02 -0600

Hi Huseyin,

do i=0, dimsizes(markercodes) - 1
         leg_symbol_res_at_gsMarkerIndex = markercodes(i)
         leg_symbol_res_at_gsMarkerColor = markercolors(i)
         leg_symbol_res_at_gsMarkerSizeF = markersizes(i)
gsn_polymarker_ndc(haritayeri,symbol_x_values(i),symbol_y_values(i),leg_symbol_res)
 
gsn_text_ndc(haritayeri,labels(i),label_x_values(i),label_y_values(i),leg_label_res)
end do

This is where I am getting a fatal error with your script:

fatal:Subscript out of range, error in subscript #0
fatal:An error occurred reading markercolors
fatal:Execute: Error occurred at or near line 335 in file mk_ve_harita.ncl

The error is occurring because your do loop is running through 7
iterations, but the following arrays are only of size 6:
labels
symbol_y_values
symbol_x_values
label_x_values
label_y_values
markersizes
markercolors

Once I increased each of those arrays to be of size 7
(ex. changed
markercolors = (/"green","blue","blue","red","red","purple"/)
to
markercolors = (/"green","blue","blue","red","red","purple","yellow"/)
)
the script worked fine....

Good luck,
Adam

HUSEYIN OZDEMIR wrote:
> Hi all,
>
> I have a problem with the markers. I want to draw marker (filled
> triangles) on the map, but it gives fatal error. I have attached my ncl
> script. What shall I do to solve it?
>
> Huseyin
>
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-- 
--------------------------------------------------------------
Adam Phillips			             asphilli_at_ucar.edu
National Center for Atmospheric Research   tel: (303) 497-1726
ESSL/CGD/CAS                               fax: (303) 497-1333
P.O. Box 3000				
Boulder, CO 80307-3000	  http://www.cgd.ucar.edu/cas/asphilli
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Received on Thu Jul 12 2007 - 11:48:02 MDT

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