Texas Instruments PLUS TI-89 - Manual (Page 242)

Chapter 13: Tables 225
13TABLES.DOC TI-89/TI-92 Plus: Tables (English) Susan Gullord Revised: 02/23/01 1:08 PM Printed: 02/23/01 2:16 PM Page 225 of 10
To generate: tblStart @ tbl Graph < - > Table Independent
An automatic table
¦ Based on
initial values value value OFF AUTO
¦ That matches
Graph screen — — ON AUTO
A manual table — — — ASK
“—” means that any value entered for this parameter is ignored for
the indicated type of table.
In SEQUENCE graphing mode (Chapter 9), use integers for tblStart
and @ tbl .
From the TABLE SETUP dialog box:
1. Use D and C to highlight the value or setting to change.
2. Specify the new value or setting.
To change: Do this:
tblStart
or
@ tbl
Type the new value. The existing value is
erased when you start to type.
— or —
Press A or B to remove the highlighting.
Then edit the existing value.
Graph < - > Table
or
Independent
Press A or B to display a menu of valid
settings. Then either:
¦ Move the cursor to highlight the
setting and press ¸.
— or —
¦ Press the number for that setting.
3. After changing all applicable values or settings, press ¸ to
save your changes and close the dialog box.
You can set up a table’s parameters from the Home screen or a
program. You can:
¦ Store values directly to the system variables tblStart and @ tbl .
Refer to “Storing and Recalling Variable Values” in Chapter 2.
¦ Set Graph < - > Table and Independent by using the setTable
function. Refer to Appendix A.
Which Setup
Parameters to Use
Changing the
Setup Parameters
Tip: To cancel a menu or
exit the dialog box without
saving any changes, press
N instead of ¸ .
From the Home
Screen or a Program