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209
You can use cursor keys to move the highlighting around the table for the following
purposes.
•To display the selected cell’s value at the bottom of the screen, using the
calculator’s current number of decimal place, number of significant digit, and
exponential display range settings.
•To scroll the display and view parts of the table that do not fit in the display.
•To display at the top of the screen the scientific function that produced the
value in the selected cell (in columns Y1, Y2, etc.)
•To change x variable values by replacing values in column X.
Press 1 (FORM) to return to the TABLE Mode function list.
uu
uu
uTo generate a differential numeric table
Changing the setting of set up screen's Derivative item to “On” causes a numeric
table that includes the derivative to be displayed whenever you generate a
numeric table.
•An error occurs if a graph for which a range is specified or an overwrite graph
is included among the graph expressions.
kk
kk
k Specifying the function type
You can specify a function as being one of three types.
•Rectangular coordinate (Y=)
•Polar coordinate (r =)
•Parametric (Parm)
1. To display the menu of function types, press 3 (TYPE) while the function list
is on the screen.
2. Press the function key that corresponds to the function type you want to
specify.
•When you generate a numeric table, a table is generated only for the function
type you specify here.
Storing a Function and Generating a Numeric Table 15 - 2
P. 5
Locating the cursor at a differential
coefficient displays “
dy/dx
” in the top line
to indicate differential.
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