nbsp;&nbsp;&nbsp;&nbsp;.UB&nbsp;[1x1]&nbsp;Upper&nbsp;bound&nbsp;on&nbsp;the&nbsp;optimal&nbsp;value&nbsp;of&nbsp;criterion.&nbsp;</span><br>
<span class=help>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.LB&nbsp;[1x1]&nbsp;Lower&nbsp;bound&nbsp;on&nbsp;the&nbsp;optimal&nbsp;value&nbsp;of&nbsp;criterion.&nbsp;</span><br>
<span class=help>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.LB_History&nbsp;[1x(t+1)]&nbsp;LB&nbsp;with&nbsp;respect&nbsp;to&nbsp;iteration.</span><br>
<span class=help>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.UB_History&nbsp;