圆
正方形
椭圆
4.447105
3.480484
3.457568
4.450891
3.537599
3.527479
4.479227
3.705977
3.589700
4.479091
3.718047
3.597888
2.984879e−11
2.334400e−10
2.225859e−11
8753
11229
17647
309
431
487
|
| 圆 | 正方形 | 椭圆 |
|
| 4.447105 | 3.480484 | 3.457568 |
|
| 4.450891 | 3.537599 | 3.527479 |
|
| 4.479227 | 3.705977 | 3.589700 |
|
| 4.479091 | 3.718047 | 3.597888 |
|
| 2.984879e−11 | 2.334400e−10 | 2.225859e−11 |
|
| 8753 | 11229 | 17647 |
|
| 309 | 431 | 487 |