如何使用熊猫读取文本文件作为输入并写入 excel 列？

Question

我正在使用 permission.txt 文件作为输入，并希望将数据写入 excel -2007 的列（我正在使用 panda XlsxWriter，因为我想要超过 256 列）。 I want to write like this into excel file。我已经尝试按照代码将数据写入行而不是我想将数据写入列（第 1 列，第 2 列......第 400 列）。

import pandas as pd
from pandas import ExcelWriter
from pandas import ExcelFile
import numpy as np


data = pd.read_csv('F:/Research_Work/python/Permission.txt', sep=" ", header=None)
writer = ExcelWriter('Example2.xlsx')
data.to_excel(writer,'Sheet1',index=False)

Answer 1

您可以像这样转置数据帧数据：

import pandas as pd

# Create a Pandas dataframe from some data.
df1 = pd.DataFrame({'Data': [10, 20, 30, 40]})
df2 = df1.T

# Create a Pandas Excel writer using XlsxWriter as the engine.
writer = pd.ExcelWriter('pandas_simple.xlsx', engine='xlsxwriter')

# Write the data in column and transposed (row) directions.
df1.to_excel(writer, sheet_name='Sheet1', 
             startrow=1, startcol=1, header=False, index=False)

df2.to_excel(writer, sheet_name='Sheet1', 
             startrow=1, startcol=3, header=False, index=False)

# Close the Pandas Excel writer and output the Excel file.
writer.save()

输出：

如何使用熊猫读取文本文件作为输入并写入 excel 列？

How to Read Text file as input and write into excel columns using panda?

python

python-2.7

python-3.x

pandas

xlsxwriter