+-------------+
| x1 x2 |
|-------------|
1. | 2.6 1.67 |
2. | 3.24 1.98 |
3. | 3.73 1.98 |
4. | 4.32 2.34 |
5. | 4.73 2.5 |
|-------------|
6. | 5.18 3.6 |
7. | 5.58 3.73 |
8. | 5.78 4.14 |
9. | 6.4 4.17 |
10. | 6.53 4.57 |
+-------------+

graph x1 x2

(note: scheme s2color not found, using s2color)

(note: scheme s2color not found, using s2color)

..........

.........

(note: scheme s2color not found, using s2color)

system limit exceeded - see manual
system limit exceeded - see manual
(note: default scheme s2color not found, ignored)
x1graph_g.new , x2: class member function not found

x1 is not a valid graph subcommand
r(198);

不知道是为什么，请高手指点。

[此贴子已经被作者于2006-10-23 13:32:17编辑过]