| 8-queens problem | Generate sparse constraint matrix for 8-queens problem |
| lp | Linear and Integer Programming |
| lp.assign | Integer Programming for the Assignment Problem |
| lp.object | LP (linear programming) object |
| lp.transport | Integer Programming for the Transportation Problem |
| make.q8 | Generate sparse constraint matrix for 8-queens problem |
| print.lp | Print an lp object |