Crate nthash[−][src]
ntHash is a hash function tuned for genomic data. It performs best when calculating hash values for adjacent k-mers in an input sequence, operating an order of magnitude faster than the best performing alternatives in typical use cases.
Scientific article with more details
Original implementation in C++
This crate is based on ntHash 1.0.4.
Structs
| NtHashForwardIterator | An efficient iterator for calculating hashes for genomic sequences. This returns the forward hashes, not the canonical hashes. |
| NtHashIterator | An efficient iterator for calculating hashes for genomic sequences. |
Enums
| Error |
Functions
| ntc64 | Calculate the canonical hash (minimum hash value between the forward and reverse strands in a sequence). |
| ntf64 | Calculate the hash for a k-mer in the forward strand of a sequence. |
| nthash | Takes a sequence and ksize and returns the canonical hashes for each k-mer in a Vec. This doesn’t benefit from the rolling hash properties of ntHash, serving more for correctness check for the NtHashIterator. |
| ntr64 | Calculate the hash for a k-mer in the reverse strand of a sequence. |
Type Definitions
| Result |