as_seqs: Compute a layout for sequence data

In thackl/gggenomes: A Grammar of Graphics for Comparative Genomics

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, ...)

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

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)

thackl/gggenomes documentation built on March 10, 2024, 7:26 a.m.