Graphing and right-justified text

[gat@robotics.jpl.nasa.gov (Erann Gat)]

1.  I need to graph a function in MCL with nice looking axes, labels,
etc.  Has anyone written code to do this?

2.  How do I draw right-justified text?  i.e. how do I determine how big
my text image is going to be before I draw it so I can figure out where
to start drawing it?  (This is for drawing axis labels.)

Thanks,
E.

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Erann Gat
gat@robotics.jpl.nasa.gov