Příklad 4.4 (i)
plot
x
x
2
1
, x = 4 ..4, y = 5 ..5, thickness = 2, color = blue, discont = true ;
x
4 3 2 1 0 1 2 3 4
y
4
2
2
4
Příklad 4.4 (ii)
with plots :
multiple plot,
x
2
x 1
, x = 5 ..5, y = 7 ..7, thickness = 2, color = blue, discont = true , x 1, x = 5
..5 ;
x
4 2 0 2 4
y
6
4
2
2
4
6
Příklad 4.4 (iii)
plot
1
x
ln x , x = 0 ..5, y = 0 ..5, thickness = 2, color = blue ;
x
0 1 2 3 4 5
y
0
1
2
3
4
5