Using the Action Menu
utoRect
Function: Returns an equivalent rectangular form [x y] or [x y z].
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 “x” when “natural number” is 1, “y” when “natural number” is 2, and “z” 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]
utoPol
Function: Returns an equivalent polar form [r∠θ].
Syntax: toPol (Mat [,natural number] [ ) ]
•This command can be used with a 1 ⋅ 2 or 2 ⋅ 1 matrix only.
•This command returns “r” when “natural number” is 1, and “θ ” when “natural number” is 2.
•This command returns a polar form when you omit “natural number”.
Example: To transform the rectangular form [1, 2] into its equivalent polar form
Menu Item: [Action][Vector][toPol]
utoSph
Function: Returns an equivalent spherical form [ ρ ∠θ ∠φ ].
Syntax: toSph (Mat [,natural number] [ ) ]
•This command can be used with a 1 ⋅ 3 or 3 ⋅ 1 matrix only.
•This command returns “ρ ” when “natural number” is 1, “θ ” when “natural number” is 2, and “φ ” when “natural number” is 3.
•This command returns a spherical form when you omit “natural number”.
Example: To transform the rectangular form [1, 1, 1] into its equivalent spherical form (in the Radian mode)
Menu Item: [Action][Vector][toSph]
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