   </p>
                    <p>
                      <code class="computeroutput"><span class="identifier">precision</span></code> is
                      the number of digits to emit as returned by the function <code class="computeroutput"><span class="identifier">precision</span><span class="special">()</span></code>
                      described above
                    </p>
                    <p>
                      This is given to allow to decide, whether a decimal point has
                  