00" size="3">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;beta[1, k] &lt;- 0 <br>
</font><font face="Arial" color="#000100" size="1">&nbsp;&nbsp;&nbsp;
</font><font face="Arial" color="#000100" size="3">&nbsp;&nbsp;&nbsp;} # corner-point contrast with first lake <br>
</font><font face="Arial" color="#000100" size="1">&nbsp;&nbsp;&nbsp;
</font><font face="Arial" color="#000100" size="3">&nbsp;&nbsp;&nbsp;for (i in 2 : I) { <br>
</font><font face="Arial" color="#000100" size="1">&nbsp;&nbsp;&nbsp;
</font><font face="A