FreeBSD Manual Pages
VCFEVENREGIONS(1) vcfevenregions (VCF transformation) VCFEVENREGIONS(1) NAME vcfevenregions SYNOPSIS vcfevenregions options DESCRIPTION Generates a list of regions, e.g. chr20:10..30 using the variant densi- ty information provided in the VCF file to ensure that the regions have even numbers of variants. This can be use to reduce the variance in runtime when dividing variant detection or genotyping by genomic coor- dinates. OPTIONS options: -f, --fasta-reference REF FASTA reference file to use to obtain primer sequences. -n, --number-of-regions N The number of desired regions. -p, --number-of-positions N The number of positions per region. -o, --offset N Add an offset to region positioning, to avoid boundary related artifacts in downstream processing. -l, --overlap N The number of sites to overlap between regions. Default 0. -s, --separator SEQ Specify string to use to separate region output. Default '-' Type: transformation EXIT VALUES 0 Success not 0 Failure SEE ALSO vcflib(1) OTHER LICENSE Copyright 2011-2025 (C) Erik Garrison and vcflib contributors. MIT li- censed. Copyright 2020-2025 (C) Pjotr Prins. AUTHORS Erik Garrison and vcflib contributors. vcfevenregions (vcflib) VCFEVENREGIONS(1)
NAME | SYNOPSIS | DESCRIPTION | OPTIONS | EXIT VALUES | SEE ALSO | OTHER | LICENSE | AUTHORS
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=vcfevenregions&sektion=1&manpath=FreeBSD+Ports+15.0>