warp.quat_from_matrix#

warp.quat_from_matrix(
mat: Matrix[Literal[3], Literal[3], Float],
) → Quaternion[Float]#

  • Kernel

  • Differentiable

Construct a quaternion from a matrix.

If the matrix is not a pure rotation, but for example includes scaling or skewing, the result is undefined.

warp.quat_from_matrix(
mat: Matrix[Literal[4], Literal[4], Float],
) → Quaternion[Float]

  • Kernel

  • Differentiable

Construct a quaternion from a matrix.

If the top-left 3x3 block of the matrix is not a pure rotation, but for example includes scaling or skewing, the result is undefined.