HP 38g Graphing Calculator User Manual
Page 150
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".

Using Lists in
You can use a list ncime or the explicit list in an expression
Expressions
using any of the real-number functions.
Press
I ENTER I
to evaluate the expression.
(HOME i
HOME
0,2,3>^L2
■ 0 1 □ 2 g 3 B Q ]
{{STOHI bvin
L2 1 ENTER 1
£5,10,15>
5 1 * 1 1 A...Z 1
L 2 1 ENTER 1
Generating
a
Series
Example
The MAKEUST operation generates a series by automatically
producing a list from the repeated evaluation of an
expression.
In Home, generate a list of squares from 23 to 27 using the
expression
A\
Copy MAKEUST from the MATH menu. The syntax is
MAKEhlST {expression, variable, begin, end, increment
).
I --------------- 1 1 I — I
firai
I MATH I L I
m
S'e/ecf MAKELIST {{OK}}
[
a
3] A|i[x*] niAlzl AfTI
23 □ 27 □ 1 a
MflKELIST
C 529,576,625,676,729 >
ENTER
Finding First
Differences
Example
Finding the first differences is a way of finding the rate of
change in a series of values. In Home or in a program, the
AUST operation finds the first differences.
In the List catalog or in Home, store {3,5,8,12,17,23} in L5. In
Home, find the first differences for this list.
fHoK^I ■ {{] 3,5,8,12,17,23
IQ] {{STOHlfXIzlLS
ENTER
I
MATH
I L
0
Select
A
list
{{
ok
}}
L5 I
ENTER
I
{13,5,8, 12,17,23>>L5
i3,5,8,12,17,23>
6LIST
___________ C2,3,4,5,6>
7-6 Using lists