File list (Check if you may need any files):
WGCCM_three_link_walker_example
...............................\control_params_three_link.m
...............................\control_three_link.m
...............................\dynamics_three_link.m
...............................\gen_model_three_link.m
...............................\model_params_three_link.m
...............................\model_save_three_link.mat
...............................\README.txt
...............................\sigma_three_link.m
...............................\stance_force_three_link.m
...............................\transition_three_link.m
...............................\walker_main.m