rename_spike_seqlevels {spiky}R Documentation

for spike-in contigs in GRanges, match to standardized spike seqlevels

Description

This function is essentially the opposite of rename_spikes, except that it works well on GRanges/GAlignments from or for merged genome+spike BAMs. If spike contigs are found, it will assign genome='spike' to those, while changing the seqlevels to standardized names that match rownames(spike).

Usage

rename_spike_seqlevels(x, spike = NULL)

Arguments

x

something with seqlevels (GRanges, GAlignments, Seqinfo...)

spike

a DataFrame where spike$sequence is a DNAStringSet (or NULL)

Value

     x, but with standardized spike seqlevels and genomes

See Also

    rename_spikes

[Package spiky version 1.0.0 Index]