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I
Inputting and Editing Matrices
Pressing
(
MAT) displays the Matrix Editor screen. Use the Matrix Editor to input and edit
matrices.
m
s
n
…
m
(row)
s
n
(column) matrix
None… no matrix preset
• {
DEL
}
/
{
DEL
•
A
} ... deletes {a specific matrix}/{all matrices}
• {
DIM
} ... {specifies the matrix dimensions (number of cells)}
S
Creating a Matrix
To create a matrix, you must first define its dimensions (size) in the Matrix Editor. Then you can
input values into the matrix.
S
To specify the dimensions (size) of a matrix
Example To create a 2-row
s
3-column matrix in the area named Mat B
Highlight Mat B.
A
(DIM) (This step can be omitted.)
Specify the number of rows.
A
U
Specify the number of columns.
B
U
U
• All of the cells of a new matrix contain the value 0.
• Changing the dimensions of a matrix deletes its current contents.
• If “Memory ERROR” remains next to the matrix area name after you input the dimensions, it
means there is not enough free memory to create the matrix you want.
S
To input cell values
Example To input the following data into Matrix B:
1 2
3
4 5
6
1 2
3
4 5
6
Содержание FX-7400GII
Страница 337: ...E CON2 Application ...
