• Pressing again or pressing or returns to the parameter input
screen in step 3 of this procedure.
• You can store the currently displayed calculation result to a variable.
For example, performing the following operation while the screen in
step 4 is displayed above will store the calculation result to variable A:
– [A=] > [Store]. For details about variables, see "Variables (A, B,
C, D, E, F, x, y, z)" (page 36).
Using Spreadsheet
The Spreadsheet app makes it possible to perform calculations using a
45-row × 5-column (cell A1 to E45) spreadsheet.
To perform the operations in this section, first launch the Spreadsheet
app. Press
, select the Spreadsheet app icon, and then press . This
displays the spreadsheet screen.
(1) Row numbers (1 to 45)
(2) Column letters (A to E)
(3) Cursor: Indicates the currently selected cell. The row number and
column letter of the currently selected cell are displayed in black, and
the other cell row numbers and column letters are displayed in dark
gray.
(4) Edit box: Shows the contents of the cell where the cursor is currently
located.
Important!
• Any time you turn off the calculator or press the key, every input into the
spreadsheet is cleared.
Inputting and Editing Cell Contents
You can input a constant or a formula into each cell.
Constants: A constant is something whose value is fixed as soon as you
finalize its input. A constant can be either a numeric value, or a calculation
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