|  | Matlab之Mupad散點畫線並填充斜線陰影 | 大和尚's blog點對數組:( [ x1,y1].... [xn,yn] ) 做線: num := 50; for i from 1 to num do x(i) := (i*PI)/num; end_for; for i from 1 to num do y(i) := sin(x(i)); z(i) := cos(x(i)); end_for; // f1 := plot::Line2d([x(i),y(i)],[x(i+1),y(i+1)],Color=RGB::Blue) $ i=1..(num-1) ; // f ieroot.com |  |