Wednesday, September 19, 2007

Homework 2--CSP and Pattern database questions added and socket closed. Due date: October 1st.

2 comments:

Richard Seale said...

Isn't the puzzle in Part 3 unsolvable? I can get everything else in place, but the 6 and 7 (or the 6 and 8) seem to be reversed, and I'm uncertain how I would go about finding the perfect heuristic value for a seemingly unsolvable puzzle...
On a related note, should we consider states without solutions when creating our PDB for question B?

Gavin Lewis said...

The puzzle in part 3 appears to be unsolvable as stated. I assumed the 6 and the 7 were flipped in the puzzle state.