HP 48G - Page 56

Name (keyboard access) Description
IFTE (PR NI Evaluate obj, if r/fis not
zero; evaluate obj, if tlf is zero.
IM (MR (REENENIEE) Imaginary part of complx.
INCR (Smevory) EAITIICTA) Increment the named
value by 1; echo the new value to stack.
INDEP (qPon EEEAMIIEA) Specify the indepen-
dent variable name and (optionally) the plotting range.
INFORM (Pre)nxT) IMEMMETEA) Create custom input
form; field definition def, is L "label" " prompt" type, type,
... +( 3is OK); cols is the # of columns, tabs is the
spacing from label to field ({1} is OK); reset, and initial,
are field ’s reset and initial values (NOVAL is OK).
INPUT (Pra)vxT) IRCEMITIE) Prompt for input on
command line; lock out stack operations.
IMY (7x) Compute reciprocal (or matrix inverse).
IP (v7H) I (vx7)BT) Integer portion of x.
IR QMM Toggle /O (infrared/serial).
[S0L («)symeoLic)HEITM) Rearrange equation to iso-
late first occurrence of name.
KERRM (Sli/onxT)ZA®) Most recent Kermit error.
KEY (Pra)vxT) IMGEMIEIEM) Return 1 and the keycode
location if a key is pressed; return 8 if no key is pressed.
KGET (émm Get object via Kermit.
KILL (PRe)nxT MATTIIEINM) Cancel halted program.
LABEL (SJPLoTnxT)MEEEN) Label axes in PICT.
LASTARG or LAST (=)aRG) Return arguments of most
recently executed command.
LCO+ (PROEIERXTMAEN) Make grob from display.
+LCD (Pre)(ATENxT) [MAEN) Display given grob.
LIBEVAL (mustbetyped) Dounlisted library command.
LIBS ([uBrARY)MIER) Libraries attached to curr. dir.
LINE (Pre)MdlH] Draw line in PICT between
given coordinates
zZLIME (.I[.) Best fit w/curr. model.
LINFIT (qsan HTARIEMMNETEN) Linear model.
LININ (Pre) RN PreVIMI]) Test if given expr
is linear in named variable.
LIST* (must be typed) Decompose given list into its
constituent objects, placing these on the stack in order,
followed by index, n, indicating size of original list (see
also DBJ=).
+L15T (Pre) EEGEIEMER]) Construct a list using, in
order, the first n objects found on the stack (after first
removing argument n).
54 THE HP 48G/GX Pocker GuIiDE