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Lists 13-1
13
Lists
You can do list operations in HOME and in programs. A list
consists of comma-separated real or complex numbers,
expressions, or matrices, all enclosed in braces. A list may, for
example, contain a sequence of real numbers such as
{1,2,3}. (If the Decimal Mark in MODES is set to Comma,
then the separators are periods.) Lists represent a convenient
way to group related objects.
There are ten list variables available, named L0 to L9. You
can use them in calculations or expressions in HOME or in a
program. Retrieve the list names from the VARS menu, or just
type their names from the keyboard.
You can create, edit, delete, send, and receive named lists in
the List catalog (>6+,)7@LIST). You can also create and store
lists—named or unnnamed—in HOME.
Creating lists
List variables are identical in behaviour to the columns C1.C0
in the Statistics aplet. You can store a statistics column to a list
(or vice versa) and use any of the list functions on the statistics
columns, or the statistics functions, on the list variables.
Create a list in
the List
Catalog
1. Open the List catalog.
>6+,)7@
LIST.
2. Highlight the list name
you want to use (L1, etc.)
and press
to display
the List editor.