b=1.650 B=3 m=20 ALLM: status optimal  beta=0.981018  (beta1=0.972163, g22(0)/2=1.9743, g12hat(0)=1.9654)  value 1-M/beta with M from window
   check: min g11 -2.23e-07  min g12 -4.36e-08  min g22 9.87e-11 (x in (0,30))
   check: min eigenvalue of Hhat on fine xi grid -4.29e-06 (at xi=0.6238)
