Chapter 10: Matrices
150
•
#
or
$
in the right column indicate additional rows.
In either mode, press
~
,
|
,
†
, and
}
to scroll the matrix. You can scroll the matrix after you
press
Í
to calculate the matrix. If you cannot scroll the matrix, press
} Í
Í
to repeat
the calculation.
Note
:
•
You cannot copy a matrix output from the history.
•
Matrix calculations are not saved when you change from MathPrint™ mode to Classic mode
or vice-versa.
Copying One Matrix to Another
To copy a matrix, follow these steps.
1. Press
y >
to display the
MATRX NAMES
menu.
2. Select the name of the matrix you want to copy.
3. Press
¿
.
4. Press
y >
again and select the name of the new matrix to which you want to copy the
existing matrix.
5. Press
Í
to copy the matrix to the new matrix name.
Accessing a Matrix Element
On the home screen or from within a program, you can store a value to, or recall a value from, a
matrix element. The element must be within the currently defined matrix dimensions. Select
matrix
from the
MATRX NAMES
menu.
[
matrix
](
row
,
column
)
MathPrint™
Classic
