ndex">Source: <a href='https://github.com/donaldRwilliams/GGMncv/blob/master/R/htf.R'><code>R/htf.R</code></a></small>
    <div class="hidden name"><code>constrained.Rd</code></div>
    </div>

    <div class="ref-description">
    <p>Compute the maximum likelihood estimate of the precision matrix,
given a known graphical structure (i.e., an adjacency matrix).
This approach was originally described in "The Elements of Statistical Learning"
(see pg. 631, Hastie et al. 2009)
.</p>
    </div>

    <pre class="