Python Pandas - 获得区间右侧边界


要获得区间右侧边界,请使用 interval.right 属性。首先,导入必需的库 −

import pandas as pd

使用时间戳作为边界来创建时间间隔。闭区间使用 "closed" 参数,值为 "right" −

interval = pd.Interval(pd.Timestamp('2020-01-01 00:00:00'),
   pd.Timestamp('2021-01-01 00:00:00'), closed='left')

获取右侧边界 −

print("\nThe right bound for the Interval...\n",interval.right)

示例

以下为代码 −

import pandas as pd

# Use Timestamps as the bounds to create a time interval
# Closed interval set using the "closed" parameter with value "right"
interval = pd.Interval(pd.Timestamp('2020-01-01 00:00:00'),
   pd.Timestamp('2021-01-01 00:00:00'), closed='left')

# display the interval
print("Interval...\n",interval)

# display the interval length
print("\nInterval length...\n",interval.length)

# get the right bound
print("\nThe right bound for the Interval...\n",interval.right)

输出

这将生成以下代码 −

Interval...
[2020-01-01, 2021-01-01)
Interval length...
366 days 00:00:00
The right bound for the Interval...
2021-01-01 00:00:00

更新于: 2021-10-12

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