| 1. | Converts a double - precision floating - point number from one
将双精度浮点数从一种 |
| 2. | The double - precision floating - point value associated with
关联的双精度浮点值。 |
| 3. | The single - precision floating - point value associated with
关联的单精度浮点值。 |
| 4. | A double - precision floating - point number to be rounded
要舍入的双精度浮点数。 |
| 5. | Converts a double - precision floating - point number to a
将双精度浮点数字转换为 |
| 6. | Converts a single - precision floating - point number to a
将单精度浮点数字转换为 |
| 7. | Adds a double - precision floating - point value into the
存储区中添加一个双精度浮点值。 |
| 8. | Adds a single - precision floating - point value into the
存储区中添加一个单精度浮点值。 |
| 9. | Returns a double - precision floating - point number
返回一个双精度浮点数字。 |
| 10. | Returns a single - precision floating - point number
返回一个单精度浮点数字。 |
