> (%i23) draw_graph(dodecahedron_graph());
> (%o23)
> wxdraw2d(points_joined=false,point_size=1,line_type=1,point_type=5,points_joined=false,label_alignment=left,points([[0.57142857142857,0.50490313322172],...,[0.71108571428571,0.97656063142789]]),label_color=1,point_type=0,line_type=1,points_joined=true,axis_top=false,axis_bottom=false,axis_left=false,axis_right=false,ytics=false,head_length=0.05,head_angle=20,xtics=false,points([[0.57142857142857,0.50490313322172],...,points([[0.71108571428571,0.97656063142789],[0.7872,0.67424061229371]]),label_color=3)
>
> .. but no picture. Have I missed something?
>
Andrej and Wolfgang,
Please, take care with the draw pakage. I have commited a new version of
it and some options were removed/changed or created. New features
need Gnuplot 4.2 installed:
* Graphic options function_style, fill_style
and label_color were removed.
* Option line_type redefined; possible
values are now 'dots' and 'solid'.
* Image-style rendering of matrices (gray
and rgb).
* New options:
- filled_func: for explicit 2d functions.
- color: by name or by hexadecimal cromatic
components; no more integer indices needed.
This color is used in lines, polygon borders
and labels.
- palette: palette specification for images.
- colorbox: adds/removes the color box in
pm3d mode.
- fill_color: for polygons and explicit 2d
functions.
- eps_width & eps_height: dimensions (cm)
for Postscript terminals.
- enhanced3d: sets pm3d mode in Gnuplot.
The documentation in texi format is in
http://maxima.cvs.sourceforge.net/maxima/maxima/doc/info/draw.texi
More examples added to
http://www.telefonica.net/web2/biomates/maxima/gpdraw
Sorry for not having announced these changes in the list before, but the
package is still in its infancy.
Best wishes.
--
Mario Rodriguez Riotorto
www.biomates.net