The plot below illustrates the Butterfly curve, invented by T. Fay
(American Mathematical Monthly, v96, n5 (May, 1989) :442 ).
The data for this curve is plotted from a 90k file that contains 10,000 4 byte
floating point X,Y pairs.
For information about the binary format, see the
PxgraphParser Java class documentation.
For information about endian issues, see the