get the two norm of this vector concode_field_sep PlaceHolder placeHolder concode_field_sep Vector minus concode_elem_sep void set concode_elem_sep void set concode_elem_sep Vector max concode_elem_sep void minusEquals concode_elem_sep double normSquared concode_elem_sep void minEquals concode_elem_sep double sum concode_elem_sep Matrix outerProduct concode_elem_sep void maxEquals concode_elem_sep double dotProduct concode_elem_sep Vector remove concode_elem_sep Vector plus concode_elem_sep void timesEquals concode_elem_sep int argMax concode_elem_sep Vector times concode_elem_sep Vector min concode_elem_sep int size concode_elem_sep double get concode_elem_sep Vector get concode_elem_sep boolean equals concode_elem_sep void plusEquals concode_elem_sep String toString concode_elem_sep Copyable copy
double function ( ) { return Math . sqrt ( normSquared ( ) ) ; }