彭博 api 的 Pandas 包装器？
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Pandas wrapper for Bloomberg api?
提问by mathmonkey
I'm starting to use the python api for Bloombergand I'm wondering if anyone has written a wrapper to convert responses from Bloomberg into pandas timeseries? pybbgis a wrapper for the old COM api which I could of course extend, but want to avoid reinventing the wheel if possible.
我开始为 Bloomberg使用python api，我想知道是否有人编写了一个包装器来将来自 Bloomberg 的响应转换为 Pandas 时间序列？ pybbg是旧 COM api 的包装器，我当然可以扩展它，但希望尽可能避免重新发明轮子。
采纳答案by kiriloff
Have a look at this one
看看这个
https://code.google.com/p/pyalma/source/browse/trunk/InfoProviders/Bloomberg.py
https://code.google.com/p/pyalma/source/browse/trunk/InfoProviders/Bloomberg.py
You can request Bloomberg and return a panda,Panel object with
您可以请求 Bloomberg 并返回一个 panda,Panel 对象
def bdh(sec_list, fld_list, start_date,
end_date=dt.date.today().strftime('%Y%m%d'), periodicity='DAILY',
verbose=False, **kwargs):
""" Sends a historical request to Bloomberg.
Parameters:
sec_list: tuple or list of valid Bloomberg tickers.
fld_list: tuple or list of valid Bloomberg fields.
start_date: string formatted YYYYMMDD.
end_date: string formatted YYYYMMDD (default = Today()).
periodicity: string (default: DAILY).
verbose: boolean to log Bloomberg response messages (default: False)
**kwargs: any valid parameter.
Returns a panda.Panel object.
"""
from this lib.
从这个库。
回答by kyuni22
Have a look at this one too
也看看这个
https://github.com/kyuni22/pybbg
https://github.com/kyuni22/pybbg
I made this for me since above does not work for me. It is kind of modified version of above. So if you need something work without modification, here it is.
我为我做了这个，因为上面对我不起作用。它是上面的一种修改版本。因此，如果您需要无需修改即可工作的内容，这里是。
回答by thecircus
For future reference, the package mentioned in the question has moved and is now incorporated into Tools for Analysis and Integration. It uses Pandas and has a lot of other features that may be of interest.
为了将来参考，问题中提到的包已移动，现在已合并到Tools for Analysis and Integration 中。它使用 Pandas 并具有许多可能令人感兴趣的其他功能。
回答by mgilbert
This is an alternative library https://github.com/matthewgilbert/pdblp. It was inspired by pybbg but has several different features.
这是一个替代库https://github.com/matthewgilbert/pdblp。它的灵感来自 pybbg，但有几个不同的功能。
Disclaimer: I am the author
免责声明：我是作者
