19990401
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To generate a table using a list
1. While the Graph function list is on the screen, display the SET UP screen.
2. Highlight Variable and then press
2
(LIST) to display the pop-up window.
3. Select the list whose values you want to assign for the
x
-variable.
• To select List 6, for example, press
g
w
. This causes the setting of the Variable item
of the SET UP screen to change to List 6.
4. After specifying the list you want to use, press
i
to return to the previous screen.
• Note that the {RANG} item does not appear when a list name is specified for the Variable
item of the SET UP screen.
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Generating a Table
○ ○ ○ ○ ○
Example
To generate a table of values for the functions stored in memory areas
Y1 and Y3 of the Graph function list
Use
f
and
c
to move the highlighting to the function you want to select for table genera-
tion and press
1
(SEL) to select it.
The “=” sign of selected functions is highlighted on the screen. To deselect a function, move
the cursor to it and press
1
(SEL) again.
Press
5
(TABL) to generate a number table using the functions you selected. The value of
variable
x
changes according to the range or the contents of the list you specified.
The example screen shown here shows the results
based on the contents of List 6 (– 3, –2, –1, 0, 1, 2, 3).
Each cell can contain up to six digits, including negative sign.
5-7-2
Using Tables
