Timeline for How to find the direction of the outward normal in a point of the boundary of a 2D region?
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 16, 2014 at 23:34 | comment | added | Michael E2 |
@unlikely Anticipating the indefinite variety of possible region-member conditions and handling them all seems like a big project. E.g. I didn't include all the possible inequalities. Discretized regions can probably be handled by using Cross on the boundary elements.
|
|
| Dec 16, 2014 at 21:06 | comment | added | unlikely | This is a good starting point, thanks, but I have some problem applying the method 1) to "numerical" regions with points "approximately" on the boundary of that region and 2) to region with holes. I'll come back on this problem within few days... | |
| Dec 16, 2014 at 3:10 | history | answered | Michael E2 | CC BY-SA 3.0 |