• Input | Parameter variable | |
variables. For more information about parameter |
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variables, see page “Configuring Parameter Variables |
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and Inputting Their Values” on page |
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(6)After the function is the way you want, tap {, or tap [Edit] and then [Save File] to save it.
Tip
•A
An error “Invalid in a Function or Current Expression”occurs if a
•A
kCreating a
The procedure below describes how to create a
Syntax: Define [<folder name>\ ]<function name>([<variable name>[,<variable name>...]]) =<expression>
•Items inside of brackets ([ ]) can be skipped.
• indicates a space.
u ClassPad Operation
(1)On the application menu, tap J.
(2)Press k, and then tap the ((catalog) tab.
(3)On the catalog (cat) keyboard that appears, tap the [Form] down arrow button, and then select [Cmd].
(4)Scroll the list of commands until the Define command is visible, and then tap Define to select it.
(5)Tap [INPUT] to input the Define command.
(6)Input the function you want to define.
Example 1: Define folder1 \ f1(x) = 2x + 1 (where folder1 is an existing folder)
Example 2: Define f2(x, y) = 2x + 3y + 1
Example 3: Define sen(x) = sin (x)
(7)Tap wto store the function.
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