warp.length_sq# warp.length_sq(a: Vector[Scalar, Any]) → Scalar# Kernel: truePython: trueDifferentiable: trueCompute the squared length of a. Compute the squared length of a vector. warp.length_sq(a: Quaternion[Float]) → Float Kernel: truePython: trueDifferentiable: trueCompute the squared length of a. Compute the squared length of a quaternion.