At 124 the solution for {TAIL ~ the QP} or {HEAD ~ LP} is converted to nearest integer 
At 124 the solution for { TAIL ~ the QP } or { HEAD ~ LP } is converted to nearest integer
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH