Casio ClassPad 300 - Page 164

20021201
uu
uu
u toPol
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]
uu
uu
u toSph
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]
uu
uu
u toCyl
Function: Returns an equivalent cylindrical form [r∠ θ z]
Syntax: toCyl (Mat [,natural number] [ ) ]
• This command can be used with a 1 × 3 or 3 × 1 matrix only.
• This command returns “r” when “natural number” is 1, “ θ ” when “natural number” is 2,
and “z” when “natural number” is 3.
• This command returns a cylindrical form when you omit “natural number”.
Example: To transform the rectangular form [1,1,1] into an equivalent cylindrical form
(in the Radian mode)
Menu Item: [Action][Vector][toCyl]
2-7-36
Using the Action Menu