nf-core/fairy/coverage @ 0.0.0-6c4ed3a
Summary
Computes coverage depth statistics for assembled contigs from one or more fairy sketch files, producing a MetaBAT2-compatible TSV with per-contig mean depth and variance columns.
Get started
Add the following snippet to your workflow script to include this module.
include { FAIRY_COVERAGE } from 'nf-core/fairy/coverage'
License
MIT License
Process
Name
|
FAIRY_COVERAGE |
|---|
Input
1 channel
#1
tuple
meta
map
|
Groovy Map containing sample information e.g. |
|---|---|
sketches
file
|
One or more fairy sketch files (.bcsp) produced by *.bcsp
|
contigs
file
|
Assembled contigs in FASTA format *.{fa,fasta,fna,fa.gz,fasta.gz,fna.gz}
|
Output
2 channels
#1
coverage
tuple
meta
map
|
Groovy Map containing sample information e.g. |
|---|---|
${prefix}.tsv
file
|
MetaBAT2-compatible TSV file with per-contig coverage statistics. Columns: contigName, contigLen, totalAvgDepth, and per-sample mean depth and variance. *.tsv
|
#2
versions_fairy
tuple
${task.process}
string
|
The name of the process |
|---|---|
fairy
string
|
The name of the tool |
fairy --version 2>&1 | sed 's/fairy //'
eval
|
The expression to obtain the version of the tool |
| Tool | Description | Homepage |
|---|---|---|
| fairy | fairy is a fast, alignment-free, k-mer-based tool for computing coverage depth statistics for metagenomic samples. It is orders of magnitude faster than alignment-based approaches and produces output directly compatible with MetaBAT2. | https://github.com/bluenote-1577/fairy |
| Version | 0.0.0-6c4ed3a |
|---|---|
| Commit ID | 6c4ed3a220310b905a1fc9d04f05be2e0837142b |
| Release Date | 23 Apr 2026 15:15:13 (UTC) |
| Download URL | https://registry.nextflow.io/api/v1/modules/nf-core%2Ffairy%2Fcoverage/0.0.0-6c4ed3a/download |
| OCI Store URL | https://public.cr.seqera.io/v2/nextflow/plugin/modules/nf-core/fairy/coverage/blobs/sha256:a3431d5017eca902e349f9221090310b8e65675f09e1906bda9423c8a16a379f |
| Size | 2.7 KB |
| Checksum | sha256:a3431d5017eca902e349f9221090310b8e65675f09e1906bda9423c8a16a379f |
| Downloads | 3 |
| Version | Date | Status | Downloads | Size |
|---|---|---|---|---|
| 0.0.0-6c4ed3a | 23 Apr 2026 15:15:13 (UTC) | 3 | 2.7 KB | |
| 0.0.0-3fc6d40 | 22 Apr 2026 15:11:06 (UTC) | 3 | 2.7 KB | |
| 0.0.0-e18a462 | 20 Apr 2026 15:00:35 (UTC) | 3 | 2.7 KB |