tabulate takes the integer-valued vector bin and counts
the number of times each integer occurs in it.

Usage

tabulate(bin, nbins = max(1, bin, na.rm = TRUE))

Arguments

bin

a numeric vector (of positive integers), or a factor.
Long vectors are supported.

nbins

the number of bins to be used.

Value

An integer vector (without names). There is a bin for each of the
values 1, ..., nbins; values outside that range and NAs
are (silently) ignored.On 64-bit platforms bin can have $2^31$ or more
elements and hence a count could exceed the maximum integer: this is
currently an error.