HP 48g Graphing Calculator - Manual (Page 494)

Name, Key,
or Label
Description, Type, and Keys Page
DRPN Drops all objects from stack at and below the
current stack pointer.
O i i ¥ l i S T A C K ) ( N X l H D R P H
3-8
DROP2 Drops first two objects { y and x ) from stack.
C f ^ i S T A C K l i N X T l D R O P ?
3-11
DTAG Removes all tags from object (.r).
C ( P R G ) T Y P E i N X T l D T h G
H -6
DUP Duplicates object (.r).
C ( enter ) (when no command line) or
)f STACK If NXT) D U P
3-4
DUPN Duplicates x objects on stack.
C r i ^ i S T A C K l f N X T l L ' U P i - ^
3-11
DUPN Duplicates all objects on stack from current stack
pointer through level 1 .
0 f i ^ i S T A G K l i N X T ' l D U P N
3-8
DUP2 Duplicates objects in level 1 and level 2.
C f S T A C K ) f N X T l D L i P 2
3-11
D^R Degrees-to-radians conversion.
F rMflD REflL iN^ fNXTl C'"HR
12-7
e Returns the symbolic constant e (or
2.71828182846 depending on flag —2).
f M T H l f N X T ) C O N S E
11-4
ECHO Copies object in current stack level to command
line.
O iHRfSTACK) E C H O
3-7
EDPr Copies selected object into command line and
selects EDIT menu.
O [ i n p u t f o r m ] L \ j I T
6-4
EDIT Copies subexpression into command hne and
selects EDIT menu.
O (^(EQUATION E D I T
7-11
EDIT Edits current matrix cell.
0 fi^lfMATRIX) E D I T
8-8
G-14 Operation Index