Converts n-vector to a rotation matrix.
An n-vector.
Coordinate frame in which the n-vector is decomposed.
A rotation matrix.
https://github.com/FFI-no/n-vector/blob/82d749a67cc9f332f48c51aa969cdc277b4199f2/nvector/n_E2R_EN.m
Converts n-vector to a rotation matrix.