Brian Schott wrote:
>       I have been exploring jzplot.ijs with this problem
> in mind. There is a plot3d_dot verb which seems to be the
> driver for such plots.
> 
> plot3d_dot_jzplot_=: 3 : 0
> 
> 'x y z'=. y { Data
> 
>  ...
> draw2d=: 4 : 0
> 'i e s c p'=. y
> setp x;i;s;0;0;e;c;p
> )
> drawcircle=: 'circle' & draw2d

The 3d dot style is not yet supported (and not included in the
documented types). As Brian points out, it is a matter of fixing up
http://www.jsoftware.com/svn/base/trunk/plot/type/3d/dot.ijs . The code
there is likely just copied over from an earlier version of a 2d dot plot.

>       Any ideas about this? Perhaps if the meaning of each
> the components of y (i e s c p) were known, more could be
> done.

The draw verbs define noun Plot, see
http://www.jsoftware.com/svn/base/trunk/plot/base/make/make.ijs

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