as_seqs {gggenomes}R Documentation

Compute a layout for sequence data

Description

Read sequence data of multiple genomes (contigs, chromosomes, ...) into a tidy dataframe and augment it with layout information necessary for plotting.

Usage

as_seqs(x, ...)

## S3 method for class 'tbl_df'
as_seqs(x, everything = TRUE, ...)

Arguments

x

an object convertible to a sequence layout

...

pass through to layout_seqs()

everything

set to FALSE to drop optional columns

Details

Obligatory columns are seq_id, bin_id and length.

Value

an tbl_df with plot coordinates

Methods (by class)

Examples

chr <- tibble::tibble(
  seq_id = c("a1", "b1", "b2"),
  bin_id = c(rep("A", 1), rep("B", 2)),
  length = c(5000, 3000, 1400)
)

as_seqs(chr)

[Package gggenomes version 1.0.1 Index]