Braid/:


The files in this directory play a very
minor role in the paper.  They are used to
draw the pictures in Ch 5.5 of the paper.

This directory contains the files

braid_draw.c
orbifold.c 
out0 
plot.t
(possibly) a.out


braid_draw.c is just a "wrapper" which
is used to draw the braids.  To see the
braids, you compile this file and then
run it.   The compiled file is a.out.

The output of braid.c is the date file out0.
This file is then read by the tcl plotter
plot.t.  

The file orbifold.c is the main file.  It
contains all the routines called
by the wrapper file.  This file has its own 
documentation.
