william jiang eight886
InJeCTrL
/ openai_invoker.py
Created
February 12, 2023 10:45
A thread-safe OpenAI api invoker which support api_key pool
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import openai | |
| import threading | |
| import time | |
| from collections import OrderedDict | |
| class OpenAIInvoker: | |
| __unblock_time = 60 * 1000 | |
| Completion = openai.Completion() |
eight886
/ Portfolio II.ipynb
Created
May 28, 2020 01:39
— forked from Financioneroncios/Portfolio II.ipynb
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
Financioneroncios
/ Portfolio II.ipynb
Last active
December 28, 2020 23:19
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
FJR2
/ risk_parity_strategy.py
Last active
October 24, 2023 17:57
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import pandas as pd | |
| import pandas_datareader.data as web | |
| import numpy as np | |
| import datetime | |
| from scipy.optimize import minimize | |
| TOLERANCE = 1e-10 | |
| def _allocation_risk(weights, covariances): |