ToPolarCoordinates

ToPolarCoordinates[{x, y}] gives the {r, θ} polar coordinates corresponding to the Cartesian coordinates {x, y}.

• ToPolarCoordinates[{x1, x2, …, xn}] gives the hyperspherical coordinates corresponding to the Cartesian coordinates {x1, x2, …, xn}.

Examples

ToPolarCoordinates[{1, 1}]

Please visit the official Wolfram Language Reference for more details.