find_path_peak

Use <code><a href="/link/optimize?package=tourr&version=1.1.0" data-mini-rdoc="tourr::optimize">optimize</a></code> to find the most interesting projection amongst
all projections on a geodesic. This method assumes that the function is
continuous with a single maximum, but seems to do ok even if there are
multiple maxima.

internal

optimize

Implements geodesic interpolation and basis
generation functions that allow you to create new tour
methods from R.

Di Cook

tourr

Tour Methods for Multivariate Data Visualisation

Hadley Wickham

Dianne Cook

Nick Spyrison

Ursula Laa

H. Sherry Zhang

Stuart Lee

find_path_peak function

<dl><dt>old</dt>
<dd>currention project</dd>
<dt>new</dt>
<dd>projection that gives direction to travel in</dd>
<dt>index</dt>
<dd>interestingness index function</dd>
<dt>max_dist</dt>
<dd>maximum distance to travel along in radians</dd></dl>

Arguments

Use <code><a href='https://rdrr.io/r/stats/optimize.html'>optimize</a></code> to find the most interesting projection amongst
all projections on a geodesic. This method assumes that the function is
continuous with a single maximum, but seems to do ok even if there are
multiple maxima.

Find the most interesting projection along a geodesic. — find_path_peak

<dl>

<dt>old</dt>
<dd>currention project</dd>


<dt>new</dt>
<dd>projection that gives direction to travel in</dd>


<dt>index</dt>
<dd>interestingness index function</dd>


<dt>max_dist</dt>
<dd>maximum distance to travel along in radians</dd>

</dl>

find_path_peak: Find the most interesting projection along a geodesic.

Description

Usage

Arguments