| atbox | atbox() |
| atcol | atcol() |
| atrow | atrow() |
| bt_solver | bt_solver() |
| check_grid | Check_grid() |
| grid_gen | grid_gen() |
| grid_gen_cplt | grid_gen_cplt() |
| grid_gen_lv | grid_gen_lv() |
| ispossible | ispossible() |
| nbrposs | nbrposs() |
| order_wposs | order_wposs() |
| perm_mat | perm_mat() |
| perm_vec | perm_vec() |
| plt_grid | plt_grid() |
| plt_grid_play | plt_grid_play() |
| poss | poss() |
| runSudoku | runSudoku() |
| solver | solver() |