plot,gaisl-method

plot.gaisl

The <code>plot</code> method for <code>gaisl-class</code> objects gives a plot
 of best fitness values found in each island during the GA iterations.

methods

hplot

plot.gaisl-method

Flexible general-purpose toolbox implementing genetic
algorithms (GAs) for stochastic optimisation. Binary, real-valued, and
permutation representations are available to optimize a fitness
function, i.e. a function provided by users depending on their
objective function. Several genetic operators are available and can be
combined to explore the best settings for the current task.
Furthermore, users can define new genetic operators and easily
evaluate their performances. Local search using general-purpose
optimisation algorithms can be applied stochastically to exploit
interesting regions. GAs can be run sequentially or in parallel, using
an explicit master-slave parallelisation or a coarse-grain islands
approach. For more details see Scrucca (2013)
<doi:10.18637/jss.v053.i04> and Scrucca (2017)
<doi:10.32614/RJ-2017-008>.

Luca Scrucca

Genetic Algorithms

plot.gaisl-method function

<dl> <dt>x</dt>
<dd>An object of class <code>"gaisl"</code>.</dd> <dt>y</dt>
<dd>Not used.</dd> <dt>...</dt>
<dd>Further arguments passed to <code><a href="/link/plot.default?package=GA&version=3.2.4" data-mini-rdoc="GA::plot.default">plot.default</a></code>, such as <code>ylim</code>, <code>ylab</code>, etc., or to <code><a href="/link/matplot?package=GA&version=3.2.4" data-mini-rdoc="GA::matplot">matplot</a></code>, such as <code>col</code>, <code>lty</code>, and <code>lwd</code>.</dd></dl>

Arguments

Author

Plot of Islands Genetic Algorithm search path — plot.gaisl-method

<dl>

 <dt>x</dt>
<dd>An object of class <code>"gaisl"</code>.</dd>

 <dt>y</dt>
<dd>Not used.</dd>

 <dt>...</dt>
<dd>Further arguments passed to <code><a href='https://rdrr.io/r/graphics/plot.default.html'>plot.default</a></code>, such as <code>ylim</code>, <code>ylab</code>, etc., or to <code><a href='https://rdrr.io/r/graphics/matplot.html'>matplot</a></code>, such as <code>col</code>, <code>lty</code>, and <code>lwd</code>.</dd>

</dl>

plot.gaisl-method: Plot of Islands Genetic Algorithm search path

Description

Usage

Value

Arguments

Author

Details

See Also

Examples