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.TH "VCF2DAG" "1" "" "vcf2dag (vcflib)" "vcf2dag (VCF transformation)"
.hy
.SH NAME
.PP
\f[B]vcf2dag\f[R]
.SH SYNOPSIS
.PP
\f[B]vcf2dag\f[R] options []
.SH DESCRIPTION
.PP
Modify VCF to be able to build a directed acyclic graph (DAG)
.SH OPTIONS
.IP
.nf
\f[C]
options:
    -r, --reference FILE         FASTA reference file.

Modify the VCF file so that homozygous regions are included as REF/. calls.
For each ref and alt allele, assign an index.  These steps are sufficient to
enable use of the VCF as a DAG (specifically a partially-ordered graph).

Type: transformation
\f[R]
.fi
.SH EXIT VALUES
.TP
\f[B]0\f[R]
Success
.TP
\f[B]not 0\f[R]
Failure
.SH SEE ALSO
.PP
\f[B]vcflib\f[R](1)
.SH OTHER
.SH LICENSE
.PP
Copyright 2011-2023 (C) Erik Garrison and vcflib contributors.
MIT licensed.
.SH AUTHORS
Erik Garrison and vcflib contributors.