• 1 reply
  • Latest Post - ‏2013-04-05T10:05:10Z by ol
378 Posts

Pinned topic Unbound Expression

‏2013-04-05T01:00:14Z |
Hello Everyone,

Could someone please help me explain why I get an "Unbound expression" error with this constraint??
I am calculating angles between segments and I just want to set that if the denominator is zero then the angle is 90.

forall(f in Floor){
forall (p in aSegments){
if ((ChangeinX[f][p])== 0)
Angles0[f][p] == 90;

I have attached the .mod file as well,.

Any assistance rendered will be highly appreciated!
Updated on 2013-04-05T10:05:10Z at 2013-04-05T10:05:10Z by ol
  • ol
    38 Posts

    Re: Unbound Expression

    the answer is in the other thread with same subject