Casio FX-570CW

User Manual - Page 125

For FX-570CW.

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to a variable. For details about variables, see "Variables (A, B, C, D, E, F, x, y, z)"
(page 36).
Vector Variable List Screen
The vector variable list screen is the entry portal you should use when
you want to store a vector into vector variable VctA, VctB, VctC, or VctD,
or to edit a previously stored vector. The status of each vector variable is
indicated as shown in the examples below.
(1) 2
Indicates a two-dimensional vector is stored to the vector variable.
(2) None
Indicates that nothing is stored to the vector variable.
Displaying the vector variable list screen
Depending on the currently displayed screen, perform one of the
operations below.
When the vector calculation screen is displayed:
Press .
When the Vector Editor or VctAns screen is displayed:
Press , select [Define Vector], and then press .
Storing New Data to a Vector Variable
Example 2: To store the three-dimensional vector (1, 2, 3)
1. While the vector calculation screen is displayed, press to display the
vector variable list screen.
2. Select the vector variable (VctA, VctB, VctC, or VctD) to which you want
to store new data, and then press .
If you selected a vector variable whose status is "None", advance to
step 4 of this procedure.
If you selected a vector variable that already has a vector stored to it,
a menu screen will appear. Advance to step 3.
3. Select [Define New], and then press .
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