#ecut    deltae(rc=1.8)    deltae(rc=2.0)    deltae(rc=2.2)
4.       3.74873234e+00    2.74654375e+00    6.51600367e-01
8.       1.02618096e-01    4.30875876e-02    1.30333923e-02
12.      1.46082343e-03    1.29548652e-03    1.60601842e-03
16.      8.36470780e-04    4.15626854e-04    2.05075701e-04
20.      4.71950866e-04    1.20155801e-04    1.36610901e-04
24.      2.49030698e-04    5.80026200e-05    1.14226184e-04
28.      8.02864140e-05    3.36587790e-05    6.63761240e-05
32.      4.55791840e-05    2.72518980e-05    4.43880860e-05
36.      2.48664660e-05    9.45113400e-06    2.47174640e-05
40.      0.00000000e+00    0.00000000e+00    0.00000000e+00