An experimental LPSolverWrapper class which uses glpk. For a short
demo, max flow problems are solved with it. This demo does not
demonstrates, but the main aims of this class are row and column
generation capabilities, i.e. to be a core for easily
implementable branch-and-cut a column generetion algorithms.

 CXXFLAGS = -Wall -ansi -I.

 CXX = g++-3.0

 marci_graph_demo: marci_graph_demo.cc marci_list_graph.hh marci_property_vector.hh marci_bfs.hh marci_max_flow.hh

 	$(CXX) $(CXXFLAGS) marci_graph_demo.cc -o marci_graph_demo