Fixed bug that caused several problems including a wrong superposition. It is needed to use a wrapper for VecMatrix.Mul instead of directly using the mat64.Mul
Fixed bug that caused several problems including a wrong superposition. It is needed to use a wrapper for VecMatrix.Mul instead of directly using the mat64.Mul

rmera/gochem,rmera/gochem,cornerot/gochem,cornerot/gochem