• Liam M. Healy's avatar
    Fix #'right-angle · ceee01b4
    Liam M. Healy authored
    The function right-angle will find an arbitrary vector in the plane
    perpendicular to a given vector. It would possibly return the zero
    vector. This version is shorter and should always produce a non-zero
    vector.
    ceee01b4
cartesian.lisp 2.88 KB