
	CSE 473 AI
	Hugo Lau  #8820177  c473bn

About this last project......

(1) This chinese-seafood domain has been expanded to include more operators
	for cooking more kinds of seafood.

(2) Many different ways of decorating the dishes are added also, (to 
	make the dishes good-looking.)

(3) The notation of health is included in this domain, 
	e.g. Dishes with less oil/fat are considered more healthy.

(4) Individual like/dislike of certain texture of the food cooked is 
	also addressed, e.g. is-crispy <food>, is-soft-texture <food>,
	so as to accomdate the taste of more people.

(5) In this domain, we can present the food for Pordigy and ask it to
	have them cooked, e.g. cooked BROCCOLI, cooked PRAWNS, 
	cooked ROCKFISH, etc., and the way the food is cooked depends on
	the individuals' likings specified  e.g. if he/she wants to eat 
	something crispy, or something steamed, or something soft, etc.

(6) Because so many new operators are added, the existing source-control
	rules are inadequate. As a result, many additional source-control
	rules are now present in the file, sc-rules.lisp.

(7) As a note of statistical analysis, 3 problems in our problem set
	will not yield a solution within 2500 nodes, and source-control
	rules are able to cut it down to 62, 32,and 154 nodes respectively.
	Others cut away about 60 nodes or more.

