我有一个带有IntervalIndex的系列
| | sq |
|:-------------------------------------------|-------:|
| (2020-02-03 09:40:00, 2020-02-03 9:50:00] | 286747 |
| (2020-02-03 10:55:00, 2020-02-03 11:10:00] | 617961 |
| (2020-02-03 11:05:00, 2020-02-03 11:20:00] | 471782 |
我想将其分解为5分钟的间隔（重叠），这是我在常规日期/时间索引上使用重采样的一种方式。所需结果：
| | sq |
|:-------------------------------------------|-------:|
| (2020-02-03 09:40:00, 2020-02-03 9:45:00] | 286747 |
| (2020-02-03 09:45:00, 2020-02-03 9:50:00] | 286747 |
| (2020-02-03 10:55:00, 2020-02-03 11:00:00] | 617961 |
| (2020-02-03 11:00:00, 2020-02-03 11:05:00] | 617961 |
| (2020-02-03 10:05:00, 2020-02-03 11:10:00] | 617961 |
| (2020-02-03 11:05:00, 2020-02-03 11:10:00] | 471782 |
| (2020-02-03 11:10:00, 2020-02-03 11:15:00] | 471782 |
| (2020-02-03 11:15:00, 2020-02-03 11:20:00] | 471782 |