selftest d=0.05: T*=0.061957 expected 0.061957
selftest d=0.30: T*=3.469422 expected 3.469422
c=2.00 delta=0.02: min T* +0.004410 (start NT2 m3 t1.00, start value +2.06950); nearest real pts [-2.91 -1.99 -0.98  1.02  1.1   2.06] | 2nd +0.004532 (NT1 m2 t1.00)
c=2.00 delta=0.05: min T* +0.024330 (start D0.7, start value +0.21725); nearest real pts [-2.01 -1.13 -0.97  0.97  1.13  2.01] | 2nd +0.025388 (NT1 m3 t1.00)
c=2.00 delta=0.10: min T* +0.073455 (start D0.7, start value +0.30960); nearest real pts [-1.98 -0.99 -0.99  0.99  0.99  1.98] | 2nd +0.077282 (NT2 m3 t1.00)
c=2.00 delta=0.20: min T* +0.209854 (start NT2 m3 t1.00, start value +2.16911); nearest real pts [-1.93 -0.9  -0.9   0.9   0.9   1.93] | 2nd +0.218507 (D0.7)
c=2.00 delta=0.50: min T* +9.919577 (start NT2 m3 t0.76, start value +9.94356); nearest real pts [-0.77 -0.77 -0.77  0.77  0.77  0.77] | 2nd +9.919577 (NT2 m3 t1.00)
