The threshold value(α)of the evaluation value E

Numbers of accumulated calculation steps of the conventional method (A)

Numbers of accumulated calculation steps of the proposed method (B)

Percentage

((B/A) * 100%)

1.00E−01

1.08E+08

3.86E+07

35.7

5.00E−02

1.08E+08

3.96E+07

36.7

1.00E−02

1.08E+08

5.00E+07

46.3