de>&gt; make STANCFLAGS=--allow_undefined USER_HEADER=examples/bernoulli/make_odds.hpp examples/bernoulli/bernoulli # on Windows add .exe</code></pre>
<p>Alternatively, you could put <code>STANCFLAGS</code> and <code>USER_HEADER</code> into the
<code>make/local</code> file instead of specifying them on the command-line.</p>
<p>If the function were more complicated and involved functions in the
Stan Math Library, then you would need to prefix the function calls
with <code>stan::math::</code> The <code>pstrea