union, intersection, set relationship

- - -
intersect Set the intersection of two arrays
ismember Determine whether an array element is a set array member
setdiff Set the difference between two arrays
setxor Set XOR of two arrays
union Set the union of two arrays
unique Unique value in an array
ismembertol set membership within tolerance
uniquetol unique values ​​within tolerance
join Merge two tables or timetables row by row using a key variable
innerjoin Inner join between two tables or timetables
outerjoin Outer join between two tables or timetables
Comments