| # Copyright (c) 2002 Trustees of Indiana University | |
| # | |
| # Distributed under the Boost Software License, Version 1.0. | |
| # (See accompanying file LICENSE_1_0.txt or copy at | |
| # http://www.boost.org/LICENSE_1_0.txt) | |
| # vertices | |
| v | |
| 0 0.5 4.1 # | |
| 1 1.5 5.1 # second vertex | |
| 2 2.5 6.1 | |
| # the edges | |
| e | |
| 1 2 0.1 | |
| 0 1 0.2 | |
| 1 0 0.3 |