Owner's manual
68
Inputting and editing coefficients
1. Rules for inputting and editing coefficients:
- Data is inserted into the cell where the cursor is
located. When you register input into a cell, the cursor
moves to the next cell on the right.
- The values and expressions you can input on the
coefficient editor screen are the same as those you can
input in the COMP Mode with Linear format.
- Press
while inputting data clears your current input.
- After inputting data, press
. This registers the value
and displays up to six of its digits in the currently
selected cell.
- To change the contents of a cell, use the cursor keys to
move the cursor to the cell and then input the new
data.
2. You can clear all coefficients to zero by pressing the
key
while inputting values on the coefficient editor screen.
3. The following operations are not supported by the Coefficient
Editor:
and multi-statements also cannot be
input with the Coefficient Editor.
Example: Solve the following linear equations:
x - y + z = 2; x + y - z = 0; -x + y + z = 4
(EQN)