Matrix Answer Memory
Whenever the result of a calculation executed in the MATRIX Mode is a
matrix, the MatAns screen will appear with the result. The result also will
be assigned to a variable named "MatAns".
The MatAns variable can be used in calculations as described below.
• To insert the MatAns variable into a calculation, perform the following
key operation: (MATRIX) (MatAns).
• Pressing any one of the following keys while the MatAns screen is
displayed will switch automatically to the calculation screen: , ,
, , , , (x
3
). The calculation screen will show the
MatAns variable followed by the operator or function for the key you
pressed.
Assigning and Editing Matrix Variable Data
Important!
• The following operations are not supported by the Matrix Editor: , (M-),
(STO). Pol, Rec, and multi-statements also cannot be input with the Matrix
Editor.
To assign new data to a matrix variable:
1. Press
(MATRIX) (Dim), and then, on the menu that
appears, select the matrix variable to which you want to assign data.
2. On the next menu that appears, select dimension (m×n).
3. Use the Matrix Editor that appears to input the elements of the matrix.
Example 2: To assign
to MatC
(MATRIX)
(Dim) (MatC) (2×3)
1 0 1 0 1 1
To edit the elements of a matrix variable:
1. Press (MATRIX) (Data), and then, on the menu that
appears, select the matrix variable you want to edit.
2. Use the Matrix Editor that appears to edit the elements of the matrix.
•
Move the cursor to the cell that contains the element you want to
change, input the new value, and then press .
To copy matrix variable (or MatAns) contents:
1. Use the Matrix Editor to display the matrix you want to copy.
63
To Next Page
Loading...
Need help?
General
Weight and Dimensions
