fcaR_options

Provides tools to perform fuzzy formal concept
analysis, presented in Wille (1982) <doi:10.1007/978-3-642-01815-2_23>
and in Ganter and Obiedkov (2016) <doi:10.1007/978-3-662-49291-8>. It
provides functions to load and save a formal context, extract its
concept lattice and implications. In addition, one can use the
implications to compute semantic closures of fuzzy sets and, thus,
build recommendation systems.

Domingo Lopez Rodriguez

fcaR

Formal Concept Analysis

Angel Mora

Jesus Dominguez

Ana Villalon

Ian Johnson

fcaR_options function

<dl><dt>...</dt>
<dd>Option names to retrieve option values or <code>[key]=[value]</code> pairs to set options.</dd></dl>

Arguments

The following options are supported<dl>
<dt><code>decimal_places</code></dt>
<dd>(<code>numeric</code>;2) The number of decimal places to show when printing or exporting to LaTeX sets, implications, concepts, etc.</dd><dt><code>latex_size</code></dt>
<dd>(<code>character</code>;"normalsize") Size to use when exporting to LaTeX.</dd><dt><code>reduced\_lattice</code></dt>
<dd>(<code>logical</code>;TRUE) Plot the reduced concept lattice?</dd>
</dl>

Supported options

Set or get options for fcaR — fcaR_options

<dl>

<dt>...</dt>
<dd>Option names to retrieve option values or <code>[key]=[value]</code> pairs to set options.</dd>

</dl>

The following options are supported<dl>
<dt><code>decimal_places</code></dt>
<dd>(<code>numeric</code>;2) The number of decimal places to show when printing or exporting to LaTeX sets, implications, concepts, etc.</dd>

<dt><code>latex_size</code></dt>
<dd>(<code>character</code>;"normalsize") Size to use when exporting to LaTeX.</dd>

<dt><code>reduced\_lattice</code></dt>
<dd>(<code>logical</code>;TRUE) Plot the reduced concept lattice?</dd>


</dl>

fcaR_options: Set or get options for fcaR

Description

Usage

Arguments

Supported options