This function allows for removal of manually designated or more broadly undesirable seqlevels from a Genomic Ranges object or similar object
filterChrGR( gr = NULL, remove = NULL, underscore = TRUE, standard = TRUE, pruningMode = "coarse" )
A character vector indicating the seqlevels that should be removed if manual removal is desired for certain seqlevels.
If no manual removal is desired,
A boolean value indicating whether to remove all seqlevels whose names contain an underscore (for example "chr11_KI270721v1_random").
A boolean value indicating whether only standard chromosomes should be kept. Standard chromosomes are defined by
The name of the pruning method to use (from