node_fill (char,"#fff") |
| Node color (fill) |
node_stroke (char;"steelblue") |
| Node color (circumference) |
node_stroke_width (char;"1.5px") |
| Width of node circumference |
node_radius (num;4.5) |
| Size of node (pixels) |
node_font (char;"14px sans-serif") |
| Font used to print labels. Size and type spec |
link_fill (char;"none") |
| link fill color (you probably do not want to set this) |
link_stroke (char;"#ccc") |
| link line color (that's the one you want) |
link_stroke_width (char;"1.5px") |
| link line width (pixels) |
axis_stroke (char;"black") |
| Color of axis line |
axis_width (char; "2px") |
| Width of axis line |
axis_ntick (num; 5) |
| Approximate nr of tick marks |
axis_ticklength_in (num;5) |
| Length of tickmarks into the graph (pixels) |
axis_ticklength_out (num;5) |
| Length of tickmarks out of the graph (pixels) |