spherical_to_cartesian

spherical_to_cartesian#

spherical_to_cartesian(
r: ArrayLikeFloat,
phi: ArrayLikeFloat,
theta: ArrayLikeFloat,
) → tuple[NDArray[np.floating], NDArray[np.floating], NDArray[np.floating]][source]#

Convert Spherical coordinates to 3D Cartesian coordinates.

Parameters:
rArrayLikeFloat

Radial distance.

phiArrayLikeFloat

Angle (radians) with respect to the polar axis. Also known as polar angle.

thetaArrayLikeFloat

Angle (radians) of rotation from the initial meridian plane. Also known as azimuthal angle.

Returns:
outputnumpy.ndarray, numpy.ndarray, numpy.ndarray

Cartesian coordinates.