Data/Matrix Editor - Texas Instruments TITANIUM TI-89 User Manual

Data/Matrix Editor

Data/Matrix Editor Data/Matrix Editor Data/Matrix Editor
Use the
Data/Matrix Editor
column of information. Notice that the list variable (which can have only one column) is
automatically converted into a data variable (which can have multiple columns).
Steps and keystrokes
1. Use O to display the
Create a new list variable named
Editor.
.
TEMP
Press 3 B 3 D D TEMP ¸ ¸
2. Enter a column of numbers. Then move
the cursor up one cell (just to see that a
highlighted cell's value is shown on the
entry line).
is shown in the upper-left corner to
LIST
indicate a list variable.
You can use D instead of ¸ to enter
information in a cell.
Press 1 ¸ 2 ¸ 3 ¸ 4 ¸ 5
¸ 6 ¸ C
Previews
to create a one-column list variable. Then add a second
Data/Matrix
Display
117