| Author | Message | ||
     Joseph Ribaudo (jribaudo) New member Username: jribaudo Post Number: 1 Registered: 11-2007 |
I would like to validate my results against an analytic solution. To do this I need to reference the value of my variable at a specific point in the domain. In other words, I would simply like to make the definition v = u(x1,y1) where u is the variable I'm solving for. The manual says that global variables can be specified by point values of other functions, but I can't find the correct syntax for this. Can anyone help me? Thank you. | ||
| Joseph Ribaudo (jribaudo) New member Username: jribaudo Post Number: 2 Registered: 11-2007 |
Never mind. I found the answer in the manual. v = val(u,x1,y1) worked for me. Thanks. |