Table 7: -errors and relative -errors of an arc on the unit circle with .

3 2.2349 × 10−3 5.6730 × 10−3 2.3333 × 10−3 5.8689 × 10−3 5 1.9499 × 10−5 4.7093 × 10−5 1.8751 × 10−5 4.7164 × 10−5 10 9.7051 × 10−12 2.3439 × 10−11 1.0428 × 10−11 2.6228 × 10−11