Libs; Lim; Limit; Lin - HP 48gII Advanced User's Reference Manual

Input/Output:
See also: EVAL, FLASHEVAL, SYSEVAL

LIBS

Type: Command
Description: Libraries Command: Lists the title, number, and port of each library attached to the current
directory. The title of a library often takes the form LIBRARY-NAME : Description. A library
without a title is displayed as " ".
...µ
Access:
Input/Output:
See also: ATTACH, DETACH

lim

CAS: Return the limit of a function as its argument approaches a specified value.

LIMIT

CAS: Return the limit of a function as its argument approaches a specified value. Identical to lim.

LIN

CAS: Linearize expressions involving combinations of exponential terms.

LINE

Type: Command Operation
Description: Draw Line Command: Draws a line in PICT between the input coordinates.
!°L
Access:
Input/Output:
See also: ARC, BOX, TLINE
LINE
Type: Command
Description: Regression Model Formula Command: Returns an expression representing the best fit line
according to the current statistical model, using X as the independent variable name, and explicit
values of the slope and intercept taken from the reserved variable PAR.
For each curve fitting model, the following table indicates the form of the expression returned by
LINE, where m is the slope, x is the independent variable, and b is the intercept.
...µ
Access:
Level 1/Argument 1
#n
function
LIBS
Level 1/Argument 1
PICT LINE
Level 2/Argument 1 Level 1/Argument 2
(x , y )
1 1
{ #n , #m }
1 1
Model

LINFIT

LOGFIT
EXPFIT
PWRFIT
LINE
( °is the left-shift of the Nkey).
(x , y )
2 2
{ #n , #m }
2 2
Form of Expression
mx + b
m ln(x) + b
be
mx
bx
m
Full Command and Function Reference 3-93
Level 1/Item 1
Level 1/Item 1
{"title", n , n , ...,"title", n
lib port
Level 1/Item 1
, n }
lib port