Casio fx-115ES User Manual

E-24
Using Calculation History
Memory and Replay
Calculation history memory maintains a record of each calculation
expression you input and execute, and its result.
Modes that support calculation history memory:
COMP (N1), CMPLX (N2), BASE-N (N4)
Recalling Calculation History Memory Contents
Press f to back-step through calculation history memory contents.
Calculation history memory shows both calculation expressions and
results.
Example:
LINE
1+1=
2+2=
3+3=
f
f
• Note that calculation history memory contents are cleared
whenever you turn off the calculator, press the O key, change to
the calculation mode or the input/output format, or perform any
reset operation.
•Calculation history memory is limited. When the calculation you
are performing causes calculation history memory to become full,
the oldest calculation is deleted automatically to make room for
the new calculation.
Replay Function
While a calculation result is on the display, you can press A and
then d or e to edit the expression you used for the previous
calculation. If you are using Linear format, you can display the
expression by pressing d or e, without pressing A first.
Appendix <#014>

Casio fx-115ES Specifications

General

Type	Scientific
Cover	Yes
Form factor	Pocket
Control type	Buttons
Product color	Silver
Housing material	Plastic
Digits	12 digits
Display tilting	-
Backlight display	No
Display number of lines	2 lines
Power source	Battery/Solar
Memory registers	7