Dear J users,

I am trying to generate png output for the plot (I tried the same with j903
in debian/arch linux):

   load 'plot numeric'
   xs=:steps 0p1 2p1 100
   ys=:sin xs
   pd 'reset'
   pd 'type line'
   pd 'pensize 3'
   pd 'itemcolor 0 0 255'
   pd xs;ys
   pd 'show'
   NB. now I see the plot in a window
   pd 'save png /home/pawel/j903-user/temp/fig1.png'
First display an isigraph Plot.

What am I missing something?
Thanks very much in advance for hints.
Cheers,
Pawel
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