File:Learning-taxonomy-sfdp-7.svg

Learning taxonomy
# A0 landscape
size="46.8,33.1";
# A0 portrait page size
// size="33.1,46.8";
# A0 square
// size="33.1,33.1";

# ratio is CRUCIAL
# either fill or expand will extend the graph to the size defined above, else you will get a thrown together mess
ratio="fill";
// ratio="expand";
# quadType="none";

# Smoothing - spreads, but may create large overlaps
// smoothing="spring";

# --- other global attributes to play with (some not working/useful)
# some are ignored or overridden by various models/attributes

# quadType
quadtree ="none";

# width/height ratio
// aspect=0.7;

# K=2;

# len=1;

# rankdir=LR;
# Remove overlap but stretch too much, always also define scaling
// streches out the clusters quite a lot, see the trees but not the forrest
overlap="prism1000";
overlap_scaling=1.5;

# packMode (seems to have little or no influence
#  pts around a pack
// pack = 100;
#  pack method
// packMode = "node";
// packMode = "clust";

# repulsive force
repulsiveforce = 2;

# --- node and edge params

# nodesep and fontsize have a big impact ...
node [fontsize=14,fontname="Arial",shape=none,nodesep=3];
edge [arrowhead=normal,arrowsize=0.3]