cafast-package          Fast Companions to the CAs Package for Covering
                        Arrays
count_core              Tuple counts for every set of t columns
flexpos_c               Flexible positions and greedy marking of
                        flexible values
maxconstant_c           Make the largest possible number of rows
                        constant
postopNCK_c             Randomized post-optimization of a covering
                        array
powerCT_any             Power construction of covering arrays for any
                        parameters
