| initial (1,2,3) direction(1/$\sqrt3$,1/$\sqrt3$,1/$\sqrt3$) | epsilon = 10^(-3) | epsilon = 10^(-4) | epsilon = 10^(-5) | epsilon = 10^(-6) | epsilon = 10^(-7) | epsilon = 10^(-8) | | --- | --- | --- | --- | --- | --- | --- | | alpha | 3.3544 | 3.4243 | 3.4492 | 3.4606 | 3.4628 | 3.4638 | | Number of iterations | 10 | 12 | 14 | 17 | 19 | 22 | | error | 0.012032 | 0.0015865 | 0.00022291 | 1.2207e-05 | 1.7751e-06 | 9.8766e-08 |

| epsilon = 10^(-10) direction(1/$\sqrt3$,1/$\sqrt3$,-1/$\sqrt3$) | initial =(0,1,4) | initial =(-1,0,5) | initial =(-2,-1,6) | initial =(-3,-2,7) | initial =(-4,-3,8) | | --- | --- | --- | --- | --- | --- | | target | $\sqrt3$ | $2\sqrt3$ | $3\sqrt3$ | $4\sqrt3$ | $5\sqrt3$ | | alpha | 1.7312 | 3.4585 | 5.1744 | 6.8845 | 8.5665 | | Number of iterations | 30 | 31 | 31 | 32 | 32 | | error | 7.012e-07 | 3.1299e-05 | 0.00047508 | 0.0019129 | 0.0087869 |