使用 xlwings 运行 python excel 中的代码

Question

我在 excel 中运行ning python xlwings 的代码有问题。我的 vba 代码是：

Sub Practice()
    RunPython ("import practice; practice.getdata()")
End Sub

我的 python 代码是 pycharm 中的 practice.py。我使用 python 代码连接到 deribit api 然后使用 excel 到运行 python 代码从 deribit 下载数据 api至 excel。我的 python 代码如下：

import pprint
import xlwings as xw
import pandas as pd
import numpy as np
from openpyxl.utils.dataframe import dataframe_to_rows
from openpyxl import Workbook
from deribit_api import RestClient

def getdata():

access_key = "6wvUvxmVSoJq"
access_secret = "HQQ7ZTU2ZESOR2UELLVSHCRWSHPP2VYE"
url = "https://test.deribit.com"
client = RestClient(access_key, access_secret, url)
client.index()
positions = client.positions()
account = client.account()

dfp = pd.DataFrame(columns=['Kind', 'Expiry Date', 'Direction', 'Underlying', 'Delta', 'Size', 'P&L'], index=range(len(positions)))
for i in range(len(positions)):
    dfp.loc[i]['Kind'] = positions[i]['kind']
    dfp.loc[i]['Expiry Date'] = positions[i]['instrument']
    dfp.loc[i]['Direction'] = positions[i]['direction']
    dfp.loc[i]['Underlying'] = positions[i]['indexPrice']
    dfp.loc[i]['Delta'] = positions[i]['delta']
    dfp.loc[i]['Size'] = positions[i]['size']
    dfp.loc[i]['P&L'] = positions[i]['profitLoss']

wb = xw.Book.caller()

ws = wb.active

for r in dataframe_to_rows(dfp, index=False, header=True):
    ws.append(r)

ws.cell(row=15, column=1).value = 'Total Delta'
ws.cell(row=15, column=2).value = 'Options Delta'
ws.cell(row=15, column=3).value = 'Options Gamma'
ws.cell(row=15, column=4).value = 'Options Theta'
ws.cell(row=15, column=5).value = 'Options Vega'

ws.cell(row=16, column=1).value = account['deltaTotal']
ws.cell(row=16, column=2).value = account['optionsD']
ws.cell(row=16, column=3).value = account['optionsG']
ws.cell(row=16, column=4).value = account['optionsTh']
ws.cell(row=16, column=5).value = account['optionsV']

在运行ning excel 之后，我收到如下错误消息：

File "/Users/wenchengwang/PycharmProjects/practice/practice.py", line 7, in

from deribit_api import RestClient

ModuleNotFoundError: No module named 'deribit_api'

我对错误信息感到困惑，这是否意味着我必须将 deribit api 安装到 excel 中？

Answer 1

您似乎正在从 Excel 调用一个 Python 环境，但没有安装 derebit 包。您必须将 Excel 加载项指向安装了该软件包的解释器，或者将软件包的路径添加到您的 PYTHONPATH，请参阅：

http://docs.xlwings.org/en/stable/addin.html#global-settings

使用 xlwings 运行 python excel 中的代码

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