an doesn’t support ragged arrays. These could all be packed into a
single array with more fiddly indexing that slices out vectors from
longer vectors (see the <a href="ragged-data-structs-section.html#ragged-data-structs.section">ragged data structures
section</a> for a general discussion of
coding ragged data structures in Stan).</p>
</div>
            </section>

          </div>
        </div>
      </div>
<a href="partially-known-parameters-section.html" class="navigation navigation-prev " aria-label=