In this Grasshopper video tutorial, Zach Downey of Parabox reviews the vector components available in Grasshopper. Topics reviewed include vector display components, decomposing vectors, unit vectors, vector length / amplitude / magnitude, vector scaling, measuring the angle between two vectors (theta), reversing vectors, vector rotations, cross product, dot product, creating vectors between two points, transformations using vectors, and decomposing planes into axial vectors.
