unwrap_kmers_vect: Takes in a single long kmer, for example a 26mer, and returns...
In TomMayo/kmermods: Represents Kmers As Integers Along The Genome

Description Usage Arguments Value Author(s)

Takes in a single long kmer, for example a 26mer, and returns the composite shorter kmers for some k, for example, all the 10mers within the 26mer. It is designed to be used to unwrap a dense representation of the kmers: for example, given the 26mers every 19 base pairs, we can quickly extract all 8mers.

1 2	unwrap_kmers_vect(kmers, old_len = 26, new_len = 8, base = 4, num_kmers = 0L)

`old_len`	The length of the kmer represented by kmer (ie k)
`new_len`	The length of the kmers we want to extract, eg, if we want 8mers, new_len = 8
`base`	The length of the alphabet. For normal DNA sequence this is 4.
`num_kmers`	The number of the new kmers to return. The functions returns the first num_kmers in the vector. Default value is 0, which returns all kmers.
`kmer`	A number representing a single large kmer, with k = old_len