[ncl-talk] arrowline_in_plot

[Adam Phillips]

Hi Kunal,
Using the search engine on the NCL website I entered: "Arrow". The second
returned link sent me here:
https://www.ncl.ucar.edu/Support/talk_archives/2010/1344.html
See the arrow.ncl function at the bottom of that page.
Hope that helps!
Adam

On Wed, Nov 15, 2017 at 4:40 AM, Kunal Bali <kunal.bali9 at gmail.com> wrote:

> Dear NCL users,
>
> how to change simple polyline to arrow line in the plot.
>
> I used
>
>   lonx = (/72.50,76.73/)
>   latx = (/25.71,30.66/)
>
>   glres                  = True
>   glres at gsLineColor      = "black"
>   glres at gsMarkerIndex    = 5
>   glres at gsLineThicknessF = 5
>
>   dum1 = gsn_add_polyline(wks,plot,lonx,latx,glres)
>
>
> regards
> Kunal Bali
>
>
>
>
>
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-- 
Adam Phillips
Associate Scientist,  Climate and Global Dynamics Laboratory, NCAR
www.cgd.ucar.edu/staff/asphilli/   303-497-1726

<http://www.cgd.ucar.edu/staff/asphilli>
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