You now have 2 pythonic ways to retrieve historical data. One using the traditional rest module and the other is to use the experimental asyncio module added lately. Let's have a look at both: The first thing to understand is the new data polling mechanism. You could query up to 10000 ...
python3 uniform_finetune.py --model_type chatglm --model_name_or_path THUDM/chatglm-6b \ --data alpaca-belle-cot --lora_target_modules query_key_value \ --lora_r 32 --lora_alpha 32 --lora_dropout 0.1 --per_gpu_train_batch_size 2 \ --learning_rate 2e-5 --epochs 1 Note th...
Python Streamlit Alpaca Documentation Getting the Data from Alpaca One way to get all of your historical trades is the list_orders() function from the Orders API. Some important parameters to be aware of are status and limit. The status parameter defaults to ‘open’, but the majority of you...
Learn how to trade with Python using the Alpaca and Polygon APIs to pull stock data, build strategies, and place trades. What you’ll learn: Develop a basic understanding of Python Retrieve and manage data from an API call Place stock trades using Python Structure and clean large datasets Bui...
Alpaca-py has a lot of client classes. There is a client for each API and even asset class specific clients (StockHistoricalDataClient,CryptoDataStream,OptionHistoricalDataClient). This requires you to pick and choose clients based on your needs. ...
欢迎大家一起参与维护该数据集,如果你希望修改数据集的内容,请人工修改./data目录下的json文件,不要直接修改最外层的alpaca-chinese-52k.json ./data下的json修改后,请运行: python main.py 会自动将你的修改更新到alpaca-chinese-52k.json中 数据集说明 ...
(broker)DataFactory=store.getdata# or use alpaca_backtrader_api.AlpacaDatadata0=DataFactory(dataname='AAPL',historical=True,fromdate=datetime(2015,1,1),timeframe=bt.TimeFrame.Days)cerebro.adddata(data0)print('Starting Portfolio Value: %.2f'%cerebro.broker.getvalue())cerebro.run()print('Final ...
We unified the interfaces of instruction-tuning data (e.g., CoT data), multiple LLMs and parameter-efficient methods (e.g., lora, p-tuning) together for easy use. We welcome open-source enthusiasts to initiate any meaningful PR on this repo and integrate
check if you can trade a certain asset. e.g: data.can_trade(symbol("AAPL")) get your account information: context.account get your portfolio information: context.account.portfolio get all opened orders: context.get_open_orders() get all orders: context.get_all_orders() ...
Code and documentation to train Stanford's Alpaca models, and generate the data. - stanford_alpaca/seed_tasks.jsonl at main · tatsu-lab/stanford_alpaca