Darko writes:
------------

here is the stuff.  i doublechecked the program for memory leaks
and simplified the parameter structure.

color.cpp and color.h contain the graph definitions and coloring procedure.
main.cpp is a simple test procedure.

250.in is a typical test example.
to run the program just go:

main.exe 250.in

graph description format
cardinalities:
	p #nodes #edges
edge connecting node #node1 and #node2:
	e #node1 #node2
node enumeration starts from 1.
edge replication at input may result in 
unknown problems.

We give no guarantees that the program works 
correctly nor that it does not induce side effects
that may cause loss or alteration of data stored in 
any possible way on any computer. We take
no responsibility for any action caused by using
copying or installing this program.
Technical support is always available at: darko@cs.ucla.edu

good luck,

Darko
=====================================

To compile with g++ compiler, type
g++ -O3 -o gc color.cpp main.cpp
gc 250.in