Struct BigSparseAccumulator 

pub struct BigSparseAccumulator { /* private fields */ }

A sparse k-mer accumulator for large set of k-mers.

Implementations

impl BigSparseAccumulator

pub fn new(k: usize, buffer_size: usize) -> BigSparseAccumulator

Create a new sparse k-mer accumulator, buffering buffer_size k-mers between compactions.

pub fn add<S>(&mut self, seq: &S)

where S: AsRef<[u8]>,

Add k-mers from the forward strand of the given sequence.

pub fn add_both<S>(&mut self, seq: &S)

where S: AsRef<[u8]>,

Add k-mers from both strands of the given sequence.

pub fn kmer_frequencies(&mut self) -> impl Iterator<Item = (Kmer, usize)> + '_

Get a k-mer frequency iterator over the accumulator.