10 May 2025 01:19:43 PM snakes_and_ladders_test(): C version Test snakes_and_ladders(). snakes_and_ladders_test01(): snakes_matrix() sets up the snakes and ladders matrix. spy_ge() generates a sparsity plot for a matrix stored in general (GE) format. Created sparsity data file 'snakes_data.txt' Created graphics command file 'snakes_commands.txt' snakes_and_ladders_test(): Normal end of execution. 10 May 2025 01:19:43 PM