used with a print statement to display the log probability accumulator at various stages of execution to see where it becomes ill defined.</p>
<!-- real; target; () -->

<p><code>real</code> <strong><code>target</code></strong><code>()</code><br>Return the current value of the log probability accumulator.</p>
<!-- real; get_lp; () -->

<p><code>real</code> <strong><code>get_lp</code></strong><code>()</code><br>Return the current value of the log probability accumulator; <strong>deprecated;</strong> - use <c