seq_nchar {bioseq}

R Documentation

Count the number of character in sequences

Description

Count the number of character in sequences

Usage

seq_nchar(x, gaps = TRUE)

Arguments

x	a DNA, RNA or AA vector.
gaps	if FALSE gaps are ignored.

Value

An integer vector giving the size of each sequence of x.

See Also

Other op-misc: seq_disambiguate_IUPAC(), seq_nseq(), seq_spellout(), seq_stat_gc(), seq_stat_prop()

Examples

x <- dna(c("ATGCAGA", "GGR-----","TTGCCTAGKTGAACC"))
seq_nchar(x)
seq_nchar(x, gaps = FALSE)

---