要返回基于此分辨率的新 Timedelta,请使用该方法。对于精细地板分辨率,请将 freq 参数设置为值 T。timedelta.floor()
首先,导入所需的库 -
import pandas as pd
TimeDeltas 是 Python 的标准日期时间库,使用不同的表示形式 timedelta。创建一个 Timedelta 对象
timedelta = pd.Timedelta('8 days 11 hours 39 min 18 s')
显示时间增量
print("Timedelta...\n", timedelta)
返回具有精细地板分辨率的地板时间戳
timedelta.floor(freq='T')
以下是代码
import pandas as pd # TimeDeltas is Python’s standard datetime library uses a different representation timedelta’s # create a Timedelta object timedelta = pd.Timedelta('8 days 11 hours 39 min 18 s') # display the Timedelta print("Timedelta...\n", timedelta) # return the floored Timestamp # with minutely floored resolution res = timedelta.floor(freq='T') # display the floored Timestamp print("\nTimedelta (minutely floored)...\n", res)输出结果
这将产生以下代码
Timedelta... 8 days 11:39:18 Timedelta (minutely floored)... 8 days 11:39:00