tests/pascal.R

In pracma: Practical Numerical Math Functions

##
##  p a s c a l . R  Test Suite
##

pascal <- pracma::pascal
nchoosek <- pracma::nchoosek

identical(pascal(3),
          matrix(c(1, 1, 1, 1, 2, 3, 1, 3, 6), 3, 3))

identical(nchoosek(6, 1), choose(6, 1))
identical(nchoosek(6, 2), choose(6, 2))
identical(nchoosek(6, 3), choose(6, 3))
identical(nchoosek(6, 4), choose(6, 4))
identical(nchoosek(6, 5), choose(6, 5))
identical(nchoosek(6, 6), choose(6, 6))