last_ggtour

.set_last_ggtour

<p>Retrieve/set a list from the last <code>ggtour()</code>, required for the use
of <code>proto_*</code> functions.</p>

internal

Data visualization tours animates linear projection
of multivariate data as its basis (ie. orientation) changes. The 'spinifex'
packages generates paths for manual tours by manipulating the contribution of
a single variable at a time Cook & Buja (1997)
<doi:10.1080/10618600.1997.10474754>. Other types of tours, such as grand
(random walk) and guided (optimizing some objective function) are available
in the 'tourr' package Wickham et al. <doi:10.18637/jss.v040.i02>.
'spinifex' builds on 'tourr' and can render tours with 'gganimate' and
'plotly' graphics, and allows for exporting as an .html widget and as an .gif,
respectively. This work is fully discussed in Spyrison & Cook (2020)
<doi:10.32614/RJ-2020-027>.

Nicholas Spyrison

spinifex

Manual Tours, Manual Control of Dynamic Projections of Numeric
Multivariate Data

Dianne Cook

last_ggtour function

Retrieve/set a list from the last <code>ggtour()</code>, required for the use
of <code>proto_*</code> functions. — last_ggtour

Retrieve/set a list from the last <code>ggtour()</code>, required for the use
of <code>proto_*</code> functions.

last_ggtour: Retrieve/set a list from the last `ggtour()`, required for the use of `proto_*` functions.

Description

Usage

Arguments

See Also