b=1.6000 B=4 m=20 X=60: max beta=0.977794  (c=0.603685) -> h(0)=1-beta=0.022206 ; min hhat on fine xi grid -7.
b=1.6000 B=5 m=20 X=60: max beta=0.977998  (c=0.603685) -> h(0)=1-beta=0.022002 ; min hhat on fine xi grid -1.
b=1.5500 B=3 m=20 X=60: max beta=0.980416  (c=0.626135) -> h(0)=1-beta=0.019584 ; min hhat on fine xi grid -9.
b=1.6500 B=3 m=20 X=60: max beta=0.972646  (c=0.580818) -> h(0)=1-beta=0.027354 ; min hhat on fine xi grid -4.
b=1.5500 B=4 m=20 X=60: max beta=0.981199  (c=0.626135) -> h(0)=1-beta=0.018801 ; min hhat on fine xi grid -1.
b=1.6500 B=4 m=20 X=60: max beta=0.973054  (c=0.580818) -> h(0)=1-beta=0.026946 ; min hhat on fine xi grid -2.
