b=1.650 B=3 m=20 ALLM: status optimal  beta=0.980923  (beta1=0.972068, g22(0)/2=1.9742, g12hat(0)=1.9653)  value 1-M/beta with M from window
   check: min g11 -1.27e-07  min g12 4.91e-11  min g22 9.87e-11 (x in (0,30))
   check: min eigenvalue of Hhat on fine xi grid -8.85e-10 (at xi=1.0000)
