			Programmable Calculator Help

Quit		Quit PC
CLear		Clear the calculator memory, stack, variables
DEFine f=x	Set a function variable (f) to an expression (x)
HELP		Show this file
HISTory		Display the last 100 entries and running totals
List		List all user variables and functions and their values
PRint x		Print the result of an expression (x)
PULL [v]	Pull a value from the stack (into an optional variable)
PUSH [x]	Push the value of an expression onto the stack
RUN x[,y]	Run lines from the history
SET v=x		Set a variable (v) to the value of an expression (x)
STack		Display the contents of the stack

Optional arguments are shown in [ brackets ].  Lowercase portions of
command names are optional, therefore "def" is the same as "define".
