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    <h1>Compute MCDA weights</h1>
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    <div class="hidden name"><code>compute_weights.Rd</code></div>
    </div>

    <div class="ref-description">
    
    <p>Given a square reciprocal-symmetric <em>ratio</em> matrix from an Analytic
Hierarchy Process, calculate the vector of weights using the using the
Pairwise Comparison Method (Saaty 1987, Saaty 1996, Malczewski 1999)</p>
    
    </div>

    <pre class="usage"><span class='fu'>compute_weights</span>(<span class='no'>x</span>)</pre>
    
    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>x</th>
      <td><p>matrix of pair-wise assessment of relative importance of risk
factors.</p></td>
    </tr>
    </table>
    
    <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>

    <p>numeric vector of weights</p>
    
    <h2 class="hasAnchor" id="references"><a class="anchor" href="#references"></a>References</h2>

    <p>Saaty, R. W. (1987). The analytic hierarchy process--what it is and how it
  is used. Mathematical Modelling 9 (3-5), 161-176.</p>
<p>Saaty, T. L. (1996). Multicriteria decision making : the analytic hierarchy
  process : planning, priority setting, resource allocation. RWS
  Publications.</p>  
<p>Malczewski J. GIS and multicriteria decision analysis. Inc New York: John
  Wiley &amp; Sons; 1999.</p>
    

    <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
    <pre class="examples"><div class='input'>  <span class='fu'>compute_weights</span>(<span class='fu'><a href='https://www.rdocumentation.org/packages/base/topics/matrix'>matrix</a></span>(<span class='fl'>1</span>, <span class='fl'>5</span>, <span class='fl'>5</span>))</div><div class='output co'>#&gt; [1] 0.2 0.2 0.2 0.2 0.2</div></pre>
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    <h2>Contents</h2>
    <ul class="nav nav-pills nav-stacked">
      <li><a href="#arguments">Arguments</a></li>
      
      <li><a href="#value">Value</a></li>

      <li><a href="#references">References</a></li>
      
      <li><a href="#examples">Examples</a></li>
    </ul>

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