Using lists, Creating and storing lists, Creating and storing lists -1 – HP 38g Graphing Calculator User Manual

Page 145

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Using Lists

List Variables

You can do list operations in Home (and in programs). The

elements of a list appear in braces and are separated by

commas, such as {A, B, c} or { 1 , 2 , 3 } . (If the Decimal

Mark in MODES is set to Comma, then the separators are

periods.)

There are ten list variables available, named LI through L9

and LO. You can use them in calculations or expressions in

Home or in a program. You can fetch the list names from the

VAR menu, or just type their names from the keyboard.

Creating and Storing Lists

Creating a List

in List Catalog

You can create, edit, delete, send, and receive named lists in

the List catalog (■

[LIST]).

You can also create and store

lists—named or unnnamed—in Home.

Press

«[UST],

2. Highlight the list name you want to use (LI, etc.) and press

{{EDIT}}.

3. For each item, enter the value and press |

enter

]

. This value

can be a real or complex number (or an expression).

When done, press ■

[LIST]

to see the List catalog, or

press I

HOME

I to return to the Home screen for

calculations. Or start any other activity (such as an aplet)

you want.

l! 25

2: 147

3 i 8

E13I1BM1I

I LIST CBTHLOGS

Li LerrQth :

L2 Length 0

L3 Length 8

L4 Length 0

L5 Length 0

■ JJH—!

BHBIIHiail

Using Lists 7-1