Casio ClassPad 300 User Manual page 163

u u u u u augment
Function: Returns an augmented vector [Mat-1 Mat-2].
Syntax: augment (Mat-1, Mat-2 [ ) ]
Example: To augment vectors [1, 2] and [3, 4]
Menu Item: [Action][Vector][augment]
u u u u u fill
Function: Creates a vector that contains a specific number of elements, or replaces the
elements of a vector with a specific expression.
Syntax: fill (Exp, Mat [ ) ]
fill (Exp, 1, number of columns [ ) ]
Example: To replace the elements of the vector [1, 2] with
Menu Item: [Action][Vector][fill]
Example: To create a 1 × 3 (1 row, 3 columns) vector, all of whose elements are "3"
Menu Item: [Action][Vector][fill]
u u u u u toRect
Function: Returns an equivalent rectangular form [
Syntax: toRect (Mat [,natural number] [ ) ]
• This command can be used with a 1 × N or N × 1 matrix only (N = 2, 3).
• This command returns "
z
and " " when "natural number" is 3.
• This command returns a rectangular form when you omit "natural number".
Example: To transform the polar form [ 2 , ∠(π/4)] into an equivalent rectangular form
(in the Radian mode)
Menu Item: [Action][Vector][toRect]
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Using the Action Menu
x
" when "natural number" is 1, "
20021201
x
x y x y z
] or [ ].
y
" when "natural number" is 2,