**boundary_word_triangle_test**,
a MATLAB code which
calls boundary_word_triangle(), which
describes the outline of an object on a grid of triangles,
using a string of symbols that represent the sequence of steps
tracing out the boundary.

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

boundary_word_triangle, a MATLAB code which describes the outline of an object on a grid of triangles, using a string of symbols that represent the sequence of steps tracing out the boundary.

- boundary_word_triangle_test.m calls all the tests.
- boundary_word_triangle_test.sh runs all the tests.
- boundary_word_triangle_test.txt the output file.

- boolean_to_string_test.m
- boundary_hexiamond_test.m
- boundary_is_legal_test.m
- boundary_plot_test.m
- boundary_print_test.m
- boundary_range_test.m
- boundary_reflect_test.m
- boundary_representative_test.m
- boundary_rotate_test.m
- boundary_snap_test.m
- boundary_sort_test.m
- boundary_to_edge_test.m
- boundary_to_triangle_test.m
- boundary_to_vertex_test.m
- boundary_translate_test.m
- grid_plot_test.m

Boundary word plots:

- boundary_plot_test.png
- boundary_reflect_test.png
- boundary_rotate_snake_0.png
- boundary_rotate_snake_60.png
- boundary_rotate_snake_120.png
- boundary_rotate_snake_180.png
- boundary_rotate_snake_240.png
- boundary_rotate_snake_300.png
- boundary_rotate_snake_360.png
- boundary_snap_test.png
- boundary_translate_test.png
- grid_plot_test.png