This package provides iterators for combinations, permutations, subsets, and cartesian product, with which one can go through the elements without creating a huge set of all possible values.
v1.0.2, the iterator objects of the package inherit the
iter class from iterators package. As a result, the objects are also compatible with foreach library.
Install from CRAN by:
Or install development version by:
Please visit the Documentation Page for the package introduction.