Have you ever tried to find the common elements/rows to more than two sets without using a loop?
Now you can with multiple-input set functions: Intersectm, ismemberm, setdiffm, setxorm, unionm.
Brief syntax example:
These functions are substantially wrappers of ismember/ismemberm (like the original two-input ones with the exception of ismember).
For details see help.
For examples see the attached documentation.
Comments/suggestions/error reports are welcome.
Added link to fex page; added picture; edited description of setdiffm