Casio CFX-9850G PLUS, User'S Manual & Technical Reference

Page: 237 / 486

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.
u u
u u u
To 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.
k k
k k 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.