ging to assess convergence. That is, while the algorithm
appears to have converged in <span class="math inline">\(\sim\)</span> 250 iterations, the algorithm runs
for another few thousand iterations until mean change in ELBO drops
below the default tolerance of 0.01.</p>
<pre><code>Begin eta adaptation.
Iteration:   1 / 250 [  0%]  (Adaptation)
Iteration:  50 / 250 [ 20%]  (Adaptation)
Iteration: 100 / 250 [ 40%]  (Adaptation)
Iteration: 150 / 250 [ 60%]  (Adaptation)
Iteration: 200 / 250 [ 80%]  (Adaptatio