![](https://secure.gravatar.com/avatar/a4358949522f2efc1bab8ed68385b00c.jpg?s=120&d=mm&r=g)
On Thu, 29 Jun 2006 23:42:16 -0600, Aditya Mahajan
I would also probably number the points, so that they are easier to refer to
pair z[];
z[1] := (0,0) ; z[2] := (0,5) ; z[3] := (5,0) ; z[4] := (5,5) ;
etc.
and then
draw (z[1]--z[2]--z[3]--z[4]--cycle) ;
etc.
Here I get the following error: ======================= ! Declared variable conflicts with previous vardef. <to be read again> ; l.153 pair z[]; ? ======================= and also ======================= ! Improper `:=' will be changed to `='. <recently read> := l.155 z[1] := origin ; ? ======================= z[1] = origin ; etc. works though. Is there any advantage to keeping the brackets instead of just z1 etc.? Thnx again Idris -- Professor Idris Samawi Hamid Department of Philosophy Colorado State University Fort Collins, CO 80523 -- Using Opera's revolutionary e-mail client: http://www.opera.com/mail/