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Chapter 5 Table and Graph
To enter the Table Mode, press m to display the Main Menu, use the cursor keys to
select the TABLE icon, and then press w.
This is the initial Table Mode screen. To generate a table, you must first specify the
variable range.
The menu at the bottom of the display looks like the one shown here when the Var
item of the set-up screen is set to a list name (indicating that variable values should
be obtained from a list).
1. Storing a Function
Example To store the function y = 3 x
2
– 2 in memory area Y1
Use f and c to move the highlighting in the TABLE Mode function list to the
memory area where you want to store the function. Next, input the function and
press w to store it.
2. Deleting a Function
Use f and c to move the highlighting to the memory area that contains the
function you want to delete.
Press 2 (DEL).
Press 1 (YES) to delete the selected function or 4 (NO) to abort the delete
operation without deleting anything.
The procedures for storing and deleting functions are identical to those used in the
GRAPH Mode.
3. Assigning Values to a Variable
You can use either one of two methods to assign values to a variable: automatic
assignment within a specified range, and assignment of values from a list. The stand-
ard default method is automatic assignment within a specified range.
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P.8
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