31
Chapter 2: Operating the Graphing Calculator
EDITOR: Sets the editing style to one of two available formats.
Equation
Formulas can be
entered in a "type it as
you see it approach"
(default setting).
One line
Formulas will be
displayed on one line.
Note: Immediately after changing the EDITOR, the calculator will return
to the calculation screen and the following data will be cleared.
• ENTRY memory
• Equations stored in the graph equation window (
Y
)
• Equations temporally stored in the SOLVER window (
@
'
)
• Resetting to the default settings (
@
p
E
1
) will
also clear the above data.
Expression of up to 114 bytes can be entered in the Equation edit
mode. If the expression exceeds the screen width, it is horizon-
tally extended.
Expression of up to 160 bytes can be entered in One-line edit
mode. if the expression exceed the screen width, it goes to the
next line.
SIMPLE: Sets the preference for handling reducible fractions.
Auto
Fractions will automatically be reduced down (default).
Manual
Fractions will not be reduced before simplifying (
Simp).
Note: All the procedures in this manual are explained using the default
settings unless otherwise specified.