[texhax] Create directed graph in LaTeX

John Hagerson j.hagerson at comcast.net
Sat Aug 9 12:38:40 CEST 2003

The article I'm working on includes a directed graph as an illustration. The
arrows are in the middle of gentle curves, not at the ends.

Can I put arrows into the middle of a Bezier curve? Would it be better to
make the lines straight and then I can put an arrow to an imaginary middle
point and continue on to the point at the end?

Thank you for your help.

John Hagerson

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