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Rev Age Author Path Log message Diff
409 6810 d 21 h ira /school/ Rename cs408/ to cs420/. I got the class wrong.

Add cs431/ and a directory for the first project.		  
398 6822 d 12 h ira /school/cs408/p1/ PuzzlePiece.py:
* Forgot to include PyCompat class. Works on school computers now.

HW01.py:
* Always render in stupid mode, but additionally render in
graphviz mode if possible.
* Make "Quit" command work in the first menu.		  
397 6822 d 12 h ira /school/cs408/p1/ PyCompat.py:
* Add a compatibility class so the school computers work.

DrawGraph.py:
* Revert earlier changes. School computer fixes are now in PyCompat class.
* Add a check for yapgvb.

PuzzlePiece.py:
* Revert earlier changes. School computer fixes are now in PyCompat class.

PuzzleSearch.py:
* Revert earlier changes. School computer fixes are now in PyCompat class.
* Add a check for yapgvb.
* Only try to render with yapgvb if we have it.

HW01.py:
* Revert earlier changes. School computer fixes are now in PyCompat class.
* Add a check for yapgvb.
* Add "generated_by" to autogenerated root nodes.
* Make sure the start_node is labeled 'root'.

Graph.py:
* Revert earlier changes. School computer fixes are now in PyCompat class.

Menu.py:
* Revert earlier changes. School computer fixes are now in PyCompat class.
* Remove unnecessary function calls.		  
395 6822 d 17 h ira /school/cs408/p1/ Lots of fixes for school computers (gotta hate them)!
Add render_stupid() to DrawGraph.		  
393 6826 d 20 h ira /school/cs408/p1/ PuzzlePiece.py:
* Keep track of current depth.
* Keep track of goal node.
* Remove find_empty_pos(), add generic find_position().
* get_children() auto-increments depth.
* Add num_out_of_place() for heuristics in search.
* Add total_distance_from_correct() for heuristics in search.
* Add tests when module is run directly.

PuzzleSearch.py:
* Add SearchResult class to hold search results.
* Always return SearchResult when searching.
* Add many pluggable search algorithms.
* Updated tests to run with the new API.		  
385 6829 d 18 h ira /school/cs408/p1/ PuzzlePiece.py:
* This generates 8-Puzzle pieces and it's children.