**boat_gurobi_test**,
a BASH code which
calls gurobi(), to read the LP file defining the boat tiling problem,
solve the linear programming problem, and write the solution to a file.

The computer code and data files made available on this web page are distributed under the GNU LGPL license.

boat, a MATLAB code which considers the boat tiling puzzle, a smaller version of the eternity puzzle. The boat puzzle specifies a region R composed of 756 30-60-90 triangles, and a set of 21 "tiles", each consisting of 36 30-60-90 triangles, and seeks an arrangement of the tiles that exactly covers the region.

boat_cplex_test a BASH code which calls cplex(), to read the LP file defining the boat tiling problem, solve the linear programming problem, and write the solution to a file.

gurobi, examples which call gurobi(), which is an mathematical programming package for optimization, solving problems in linear programming, mixed integer programming, and mixed integer quadratic programming.

- boat_gurobi_test.sh, calls on gurobi() to solve the boat problem.
- boat_gurobi.txt, output from gurobi().
- boat.lp, defines the problem.
- boat.sol, the solution information.