4 using matrix editor and list editor, Using matrix editor and list editor -4-1, K calling up matrix editor – Casio SERIES FX-9860G User Manual

Page 530

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10-4 Using Matrix Editor and List Editor

In addition to the strip operation for calling up application screens within eActivity (page
10-3-12), you can also use the eActivity function menu to call up Matrix Editor and List Editor.

k Calling Up Matrix Editor

You can call up Matrix Editor to input a matrix into a math line on the eActivity workspace
screen.

Note

The data you create by calling up the Matrix Editor using the procedure below can be
used in the calculation line on the eActivity workspace screen only. It is different from and
independent of data you create by calling up the Matrix Editor from a strip or from the
RUN

MAT mode.

u To call up Matrix Editor

Perform one of the following operations on the eActivity workspace screen.

To call up Matrix Editor while the cursor is
located here:

Perform this key operation:

In a text line

6(g)6(g)1('MAT)

In a math line

6(g)3('MAT)

In a strip

6(g)3('MAT)

u To return to the eActivity workspace screen from Matrix Editor

Press

J.

u To use Matrix Editor

Matrix Editor operations are identical to those you perform when you call it up from the
RUN

MAT mode. For more information, see “2-8 Matrix Calculations”.

u To perform matrix calculations using a matrix stored with Matrix Editor

Use the same procedures as those you use in the RUN

MAT mode to use an existing

Matrix Editor matrix on the eActivity workspace screen. For details see “Inputting and Editing
Matrices” (page 2-8-2), “Matrix Cell Operations” (page 2-8-5), and “Modifying Matrices Using
Matrix Commands” (page 2-8-10).

10-4-1

Using Matrix Editor and List Editor

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