botanical_palettes

botanical_pal

datasets

Diagnostic plots for optimisation, with a focus on projection pursuit. These show paths the optimiser
takes in the high-dimensional space in multiple ways: by reducing the dimension using principal component analysis, and
also using the tour to show the path on the high-dimensional space. Several botanical colour palettes are included, reflecting the
name of the package. A paper describing the methodology can be found at <https://journal.r-project.org/articles/RJ-2021-105/index.html>.

H. Sherry Zhang

ferrn

Facilitate Exploration of touRR optimisatioN

Dianne Cook

Ursula Laa

Nicolas Langrené

Patricia Menéndez

botanical_palettes function

An object of class <code>list</code> of length 5.

Format

<dl><dt>palette</dt>
<dd>Colour palette from the botanical_palette</dd>
<dt>reverse</dt>
<dd>logical, if the colour should be reversed</dd></dl>

Arguments

A customised colour palette based on Australian botanies — botanical_palettes

<dl>

<dt>palette</dt>
<dd>Colour palette from the botanical_palette</dd>


<dt>reverse</dt>
<dd>logical, if the colour should be reversed</dd>

</dl>

botanical_palettes: A customised colour palette based on Australian botanies

Description

Usage

Value

Format

Arguments