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nf-core/cobiontid/kmercounter @ 0.0.0-0c7146d

A rust based tool based on Needletail's FASTA parser tallies k-mer counts for large sequencing rounds. Written with downstream processing with Tensorflow or numpy in mind.

Latest version: 0.0.0-6c4ed3a
Total downloads: 11
Source: nf-core/modules
Authors: @DLBPointon
Maintainers: @DLBPointon

Summary

A rust based tool based on Needletail's FASTA parser tallies k-mer counts for large sequencing rounds. Written with downstream processing with Tensorflow or numpy in mind.

Get started

Add the following snippet to your workflow script to include this module.

include { COBIONTID_KMERCOUNTER } from 'nf-core/cobiontid/kmercounter'

License

MIT License

Process
Name COBIONTID_KMERCOUNTER
Input 2 channels
#1 tuple
meta map

Groovy Map containing sample information e.g. [ id:'sample1' ]

fasta file

Input fasta assembly file

kmer_size integer

Size of kmer to scan the genome for.

Output 2 channels
#1 npy tuple
meta map

Groovy Map containing sample information e.g. [ id:'sample1' ]

*.npy file

A Numpy file containing the kmer counts.

#2 versions_kmercounter tuple
${task.process} string

The name of the process

kmer-counter string

The name of the tool

kmer-counter --version | sed -e "s/K-mer counter //g" eval

The expression to obtain the version of the tool

Tool Description Homepage
kmer-counter A rust based tool based on Needletail's FASTA parser tallies k-mer counts for large sequencing rounds. Written with downstream processing with Tensorflow or numpy in mind. https://github.com/CobiontID/kmer-counter
Version 0.0.0-0c7146d
Commit ID 6c4ed3a220310b905a1fc9d04f05be2e0837142b
Release Date 08 Apr 2026 18:53:28 (UTC)
Download URL https://registry.nextflow.io/api/v1/modules/nf-core%2Fcobiontid%2Fkmercounter/0.0.0-0c7146d/download
OCI Store URL https://public.cr.seqera.io/v2/nextflow/plugin/modules/nf-core/cobiontid/kmercounter/blobs/sha256:9cbb5d0691c7a8e7b81df24ff21e529e74aefe53db85faaedec2fdedb7e42aac
Size 2.4 KB
Checksum sha256:9cbb5d0691c7a8e7b81df24ff21e529e74aefe53db85faaedec2fdedb7e42aac
Downloads 3
Version Date Status Downloads Size
0.0.0-6c4ed3a 23 Apr 2026 15:10:55 (UTC) 4 2.4 KB
0.0.0-3fc6d40 22 Apr 2026 15:07:24 (UTC) 4 2.5 KB
0.0.0-0c7146d 08 Apr 2026 18:53:28 (UTC) 3 2.4 KB