; x_i = coord_i(1); y_i = coord_i(2); % 城市i的横坐标为x_i,纵坐标为y_i
; x_j = coord_j(1); y_j = coord_j(2); % 城市j的横坐标为x_j,纵坐标为y_j3 \1 n/ V3 T8 o/ w" q3 u6 T+ F
; x_i = coord_i(1); y_i = coord_i(2);
; x_j = coord_j(1); y_j = coord_j(2);| 欢迎光临 数学建模社区-数学中国 (http://www.madio.net/) | Powered by Discuz! X2.5 |