我正试图绘制一些我在GMAT中模拟得到的结果,但我不知道如何在不编辑原始档案的情况下在熊猫中按日期排序
结果如下所示,我只按事件编号对它们进行排序
Start Time (UTC) Stop Time (UTC) Duration (s) Occ Body Type Event Number Total Duration (s)
01 Jan 2020 12:11:03.169 01 Jan 2020 12:43:05.794 1922.6250326 Earth Umbra 1 1922.6250326
01 Jan 2020 13:47:40.734 01 Jan 2020 14:19:44.108 1923.3738929 Earth Umbra 2 1923.3738929
01 Jan 2020 15:24:18.277 01 Jan 2020 15:56:22.419 1924.1418557 Earth Umbra 3 1924.1418557
01 Jan 2020 17:00:55.798 01 Jan 2020 17:33:00.727 1924.9286602 Earth Umbra 4 1924.9286602
01 Jan 2020 18:37:33.297 01 Jan 2020 19:09:39.031 1925.7340343 Earth Umbra 5 1925.7340343
....
01 Jan 2021 14:15:20.487 01 Jan 2021 14:50:22.149 2101.6620788 Earth Umbra 4881 2101.6620788
在这里,我告诉你我是如何尝试的
Ecl_data = pd.read_csv(
'C:\\....\\EclipsesUCC.csv',
delim_whitespace = True,
usecols = (11, 12),
skiprows = 3,
names = ['EVENT', 'DURATION'],
parse_dates = ['EVENT'],
dayfirst = True,
index_col = ['EVENT'])
Ecl_data.plot(y = ['DURATION'])
plt.xlabel('Event number')
plt.ylabel('Eclipse duration')
到目前为止,我没有收到任何错误消息,但结果不是我所期望的。我以为我会得到类似于正弦函数的东西,但现在,我不太确定
目前没有回答
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