Description

Produces comprehensive statistics from SAM/BAM/CRAM file

Input

Name (Type)
Description
Pattern

meta (map)

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

]

input (file)

BAM/CRAM file from alignment

*.{bam,cram}

input_index (file)

BAI/CRAI file from alignment

*.{bai,crai}

meta2 (map)

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

fasta (file)

Reference file the CRAM was created with (optional)

*.{fasta,fa}

Output

Name (Type)
Description
Pattern

meta (map)

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

]

stats (file)

File containing samtools stats output

*.{stats}

versions (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.