should not be intertwined with orher prints</p></dd></dl><dl><dt class="spec value" id="val-matrix_print_indent"><a href="#val-matrix_print_indent" class="anchor"></a><code><span class="keyword">val</span> matrix_print_indent : Stdlib.Format.formatter <span>&#45;&gt;</span> <span><span>string array</span> array</span> <span>&#45;&gt;</span> unit</code></dt><dd><p>2D table print indentation</p></dd></dl><dl><dt class="spec value" id="val-semi_colon_sep"><a href="#val-semi_colon_sep" class="anchor"></a><code>