Casio fx-9860G SD - Manual (Page 528)

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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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