% VCFREMAP(1) vcfremap (vcflib) | vcfremap (VCF transformation) % Erik Garrison and vcflib contributors
vcfremap
vcfremap [options] []
For each alternate allele, attempt to realign against the reference with lowered gap open penalty. If realignment is possible, adjust the cigar and reference/alternate alleles. Observe how different alignment parameters, including context and entropy-dependent ones, influence variant classification and interpretation.
options:
-w, --ref-window-size N align using this many bases flanking each side of the reference allele
-s, --alt-window-size N align using this many flanking bases from the reference around each alternate allele
-r, --reference FILE FASTA reference file, required with -i and -u
-m, --match-score N match score for SW algorithm
-x, --mismatch-score N mismatch score for SW algorithm
-o, --gap-open-penalty N gap open penalty for SW algorithm
-e, --gap-extend-penalty N gap extension penalty for SW algorithm
-z, --entropy-gap-open use entropy scaling for the gap open penalty
-R, --repeat-gap-extend N penalize non-repeat-unit gaps in repeat sequence
-a, --adjust-vcf TAG supply a new cigar as TAG in the output VCF
0 : Success
not 0 : Failure
vcflib(1)
Copyright 2011-2024 (C) Erik Garrison and vcflib contributors. MIT licensed. Copyright 2020-2024 (C) Pjotr Prins.