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Portfolio-class.html
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<h1>Portfolio prototype</h1>
<small class="dont-index">Source: <a href='https://github.com/prioritizr/prioritizr/blob/master/R/Portfolio-proto.R'><code>R/Portfolio-proto.R</code></a></small>
<div class="hidden name"><code>Portfolio-class.Rd</code></div>
</div>
<div class="ref-description">
<p>This prototype is used to represent methods for generating portfolios of
optimization problems. <strong>This class represents a recipe to
create portfolio generating method and is only recommended for use by expert
users. To customize the method used to generate portfolios, please see the
help page on <a href='portfolios.html'>portfolios</a></strong>.</p>
</div>
<h2 class="hasAnchor" id="fields"><a class="anchor" href="#fields"></a>Fields</h2>
<dl>
<dt>$name</dt><dd><p><code>character</code> name of portfolio method.</p></dd>
<dt>$parameters</dt><dd><p><code>Parameters</code> object with parameters used to customize
the the portfolio.</p></dd>
<dt>$run</dt><dd><p><code>function</code> used to generate a portfolio.</p></dd>
</dl>
<h2 class="hasAnchor" id="usage"><a class="anchor" href="#usage"></a>Usage</h2>
<p><code>x$print()</code></p>
<p><code>x$show()</code></p>
<p><code>x$repr()</code></p>
<p><code>x$run(op, sol)</code></p>
<h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
<dl>
<dt>x</dt><dd><p><code><a href='Solver-class.html'>Solver</a></code> object.</p></dd>
<dt>op</dt><dd><p><code><a href='OptimizationProblem-class.html'>OptimizationProblem</a></code> object.</p></dd>
</dl>
<h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>
<dl>
<dt>print</dt><dd><p>print the object.</p></dd>
<dt>show</dt><dd><p>show the object.</p></dd>
<dt>repr</dt><dd><p><code>character</code> representation of object.</p></dd>
<dt>run</dt><dd><p>solve an <code><a href='OptimizationProblem-class.html'>OptimizationProblem</a></code> object using this
object and a <code><a href='Solver-class.html'>Solver</a></code> object.</p></dd>
</dl>
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