create_image_data

Takes a character vector of sequences (which are allowed to be empty <code>""</code> to
act as a spacing line) and rasterises it into a dataframe that ggplot can read.

Uses 'ggplot2' to visualise either (a) a single DNA/RNA sequence split across multiple lines, (b) multiple DNA/RNA sequences, each occupying a whole line, or (c) base modifications such as DNA methylation called by modified bases models in Dorado or Guppy. Functions starting with visualise_<something>() are the main plotting functions, and functions starting with extract_<something>() are key helper functions for reading files and reformatting data. Source code is available at <https://github.com/ejade42/ggDNAvis> and a full non-expert user guide is available at <https://ejade42.github.io/ggDNAvis/>.

Evelyn Jade

ggDNAvis

'ggplot2'-Based Tools for Visualising DNA Sequences and
Modifications

create_image_data function

<dl><dt>sequences</dt>
<dd><code>character vector</code>. A vector of sequences for plotting, e.g. <code>c("ATCG", "", "GGCGGC", "")</code>. Each sequence will be plotted left-aligned on a new line.</dd></dl>

Arguments

Rasterise a vector of sequences into a numerical dataframe for ggplotting (generic ggDNAvis helper) — create_image_data

<dl>

<dt>sequences</dt>
<dd><code>character vector</code>. A vector of sequences for plotting, e.g. <code>c("ATCG", "", "GGCGGC", "")</code>. Each sequence will be plotted left-aligned on a new line.</dd>

</dl>

create_image_data: Rasterise a vector of sequences into a numerical dataframe for ggplotting (generic `ggDNAvis` helper)

Description

Usage

Value

Arguments

Examples