What to do (in this order): 
	 	 (1) Find the "Input Constraints" area
		 	- either load an example or input your own inequalities one by one
	         	- set the objective function as you wish
		 (2) Find the dictionary area 
			- select x1 under "enter", select xi (i > 2) under "leave" and press Pivot
		 (3) Find the display area
			- click on the red vertex (this forces x2 to enter) 
		 (4) Pivot and Pivot and ... Pivot:
			- graphically by clicking on intersection points 
				that share a line the red intersection point
			- or by selecting variables under "Enter" and "Leave" and press Pivot

Bohdan's Geometry Page

Updated October 2002