能具体点么?这是这两df的代码
# -*- coding: utf-8 -*-
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import traceback
from tools import *
import matplotlib as mpl
import pickle
import datetime as dt
df1 = pd.DataFrame({'A0': ['A0', 'A1', 'A2', 'A3'],
'B0': ['B0', 'B1', 'B2', 'B3'],
'C0': ['C0', 'C1', 'C2', 'C3'],
'D0': ['D0', 'D1', 'D2', 'D3']},
index=['a', 'c', 'b', 'd'])
df2 = pd.DataFrame({'A': ['A0', 'A1', 'A2', 'A3'],
'B': ['B4', 'B5', 'B6', 'B7'],
'C': ['C4', 'C5', 'C6', 'C7'],
'D': ['D4', 'D5', 'D6', 'D7']},
index=['a', 'b', 'c', 'd'])
【 在 lokta 的大作中提到: 】
: import pandas as pd
: df1 = pd.DataFrame([{'a':1}])
: df2 = pd.DataFrame([{'b':2}])
: ...................