| Author | Message | ||
     Mongi Mansouri (mongim_pde) Member Username: mongim_pde Post Number: 12 Registered: 11-2003 |
This question is related to my previous one. I also would like to know how (from the definition section) locate points on the boundary of a region and use it in expressions. For instance, is it possible to locate and use points on a circular (2D) boundary of radius R0, Center at (XC0,YC0)? Thanks ... | ||
| Fred Sachs (sachs) New member Username: sachs Post Number: 2 Registered: 01-2004 |
I tried a crude approach on a simnilar problem by adding a "temperature" variable and setting the temperature on the inside of a region to 1 and the temperature outside to 0. Then the heat diffusion equation solutions near 1 are located one boundary and near 0 on the other. |