Description

Index FASTA file, and optionally generate a file of chromosome sizes

Input

name:type
description
pattern

meta{:bash}

:map

Groovy Map containing reference information e.g. [ id:‘test’ ]

fasta{:bash}

:file

FASTA file

*.{fa,fasta}

meta2{:bash}

:map

Groovy Map containing reference information e.g. [ id:‘test’ ]

fai{:bash}

:file

FASTA index file

*.{fai}

get_sizes{:bash}

:boolean

use cut to get the sizes of the index (true) or not (false)

Output

name:type
description
pattern

fa{:bash}

meta{:bash}

:map

Groovy Map containing sample information e.g. [ id:‘test’, single_end:false ]

*.{fa,fasta}{:bash}

:file

FASTA file

*.{fa}

sizes{:bash}

meta{:bash}

:map

Groovy Map containing sample information e.g. [ id:‘test’, single_end:false ]

*.sizes{:bash}

:file

File containing chromosome lengths

*.{sizes}

fai{:bash}

meta{:bash}

:map

Groovy Map containing sample information e.g. [ id:‘test’, single_end:false ]

*.fai{:bash}

:file

FASTA index file

*.{fai}

gzi{:bash}

meta{:bash}

:map

Groovy Map containing sample information e.g. [ id:‘test’, single_end:false ]

*.gzi{:bash}

:file

Optional gzip index file for compressed inputs

*.gzi

versions{:bash}

versions.yml{:bash}

:file

File containing software versions

versions.yml

Tools

samtools
MIT

SAMtools is a set of utilities for interacting with and post-processing short DNA sequence read alignments in the SAM, BAM and CRAM formats, written by Heng Li. These files are generated as output by short read aligners like BWA.