OK, thank you.

And when I want display trajectory as line and as point in one graph?

OK, thank you.

And when I want display trajectory as line and as point in one graph?

Thank you.

I enter procedure:

myproc(4, 1/3*pi, 10, .2);

But it is no go... What I do wrong?

Thank you.

I enter procedure:

myproc(4, 1/3*pi, 10, .2);

But it is no go... What I do wrong?