why is line function not working?

Hai,

I used the line() function. It is not drawing the line between the points I specified, it is just blank. Why is it so? Looking for your reply.

BSD

[Jan]

There is a bug in the command. If you post it, we can find it. If you do not post it, we can guess, what the problem might be. But this can be more confusing than not answering.

Answer 1

[Fangjun Jiang]

You probably specified it wrong.

line([x1 x2],[y1 y2]), not line([x1,y1],[x2,y2])

line([0 1],[0 1]), not line([0 0],[1 1])