tfg.geometry.transformation.euler.from_rotation_matrix

Converts rotation matrices to Euler angles.

tfg.geometry.transformation.euler.from_rotation_matrix(
    rotation_matrix, name='euler_from_rotation_matrix'
)

The rotation matrices are assumed to have been constructed by rotation around the

$$x$$

, then

$$y$$

, and finally the

$$z$$

axis.

There is an infinite number of solutions to this problem. There are

Gimbal locks when abs(rotation_matrix(2,0)) == 1, which are not handled.

In the following, A1 to An are optional batch dimensions.

Args
`rotation_matrix`	A tensor of shape `[A1, ..., An, 3, 3]`, where the last two dimensions represent a rotation matrix.
`name`	A name for this op that defaults to "euler_from_rotation_matrix".

Returns
A tensor of shape `[A1, ..., An, 3]`, where the last dimension represents the three Euler angles.

Raises
`ValueError`	If the shape of `rotation_matrix` is not supported.

Args