  <small class="dont-index">Source: <a href='https://github.com/rstudio/tfprobability/blob/master/R/distributions.R'><code>R/distributions.R</code></a></small>
    <div class="hidden name"><code>tfd_exponential.Rd</code></div>
    </div>

    <div class="ref-description">
    <p>The Exponential distribution is parameterized by an event <code>rate</code> parameter.</p>
    </div>

    <pre class="usage"><span class='fu'>tfd_exponential</span><span class='op'>(</span>
  <span class='va'>rate</span>,
  validat