Python Pandas - 检查右侧的区间是否关闭
要检查Interval是否在左侧关闭，请使用interval.closed_right属性。首先，导入所需的库-
import pandas as pd
使用值为“right”的“closed”参数设置的间隔，即[0,5)当closed='right'时由0<x<=5描述
interval = pd.Interval(left=0, right=20, closed='right')
显示间隔
print("Interval...\n",interval)检查右侧的区间是否闭合
print("\nChecking whether the Interval is closed on the right...\n", interval.closed_right)示例
以下是代码
import pandas as pd
# Interval set using the "closed" 带值的参数 "right"
# i.e. [0, 5) is described by 0 < x <= 5 when closed='right'
interval = pd.Interval(left=0, right=20, closed='right')
#显示间隔
print("Interval...\n",interval)
#显示间隔 length
print("\nInterval length...\n",interval.length)
#检查右侧的区间是否闭合
print("\nChecking whether the Interval is closed on the right...\n", interval.closed_right)
#检查间隔中元素的存在
#这表明closed=right只包含最右边的端点
print("\nThe left-most element exists in the Interval? = \n",0 in interval)
print("\nThe right-most element exists in the Interval? = \n",20 in interval)输出结果这将产生以下代码
Interval... (0, 20] Interval length... 20 Checking whether the Interval is closed on the right... True