A data format is the arrangement of data fields. It defines how data is encoded for storage in a computer file, and the way to display and process. A good data researcher should at least know: ...
Here comes a new platform feature on ALGOGENE to directly work with Jupyter Notebook! ...
I can only set the data interval to "one day" but I wan to activate newsdatafeed. Can anyone help me? Thanks. ...
The python 'print' function doesn't work on the backtest platform. Any one can help? I tried print("hello world") , but nothing shown in the 'console' session. ...
When developing a trading algorithm, it may be the case where we have trained/built a particular model for a financial instrument and want to apply it on other financial sectors/markets. For such c ...
Hey everyone! I was running a backtest for AAPL, and noticed the market price suddenly dropped by over 90%. I think this happened because of a stock split. Does anyone know how I can backtest using adjusted pric ...
Hi, my team is working on an algo project. Can we code and comment a backtest script at the same time? ...
May I know if this error is triggered by insufficient virtual memory? How could I solve this? Thank you so much ...
I found that the selected products involved in the trading strategy require manual inputs. It takes lots of time if many products are involved. Therefore, I would like to know if there is an approach ...
Dear AlgoGene support team, I found it took time to run backtest, the work got lost if got disconnected. Is there a way to run the backtest in backend in batch? ...
I have used machine learning algorithms to assist in the development of trading strategies. However, I found that some libraries I used are not available in the backtest engine. So I would like to kno ...
I have a strategy using 1-day dataset for backtest. I am wondering how this setup works in the live trading environment. Will my strategy only receive data feed every 24 hours, or is it a re ...
I was testing my strategy for the algo challenge, but I saw for one moment the WTIUSD has data missing in 2022-01-17 while it should not. Is this a bug from market data feed? ...
I was exploring 09988HK dataset. I noticed that the volume and price data are not consistent and vary greatly from the data i have from my broker and also data from tradingview. Can i know the sour ...
i have tried this by changing the D to M.. but it did not work ...
I have a question regarding position netting. From the Tech Doc description here , it mentioned that PL will be realized when the ...
Have anyone successfully uploaded their stock dataset and do backtesting? I cannot find the .csv file that I have uploaded, in the "backtest" script. Thank you. ...
I have a strategy that works well with 3-hour candles. However, I don't see such option in the backtest setting. How can I do that? ...
Hello community, I have a question regarding the dataset on the platform. I use the getHistoricalBar ...
I am able to place order and got this error " Invalid order is rejected due to insufficient capital " Here is my code. Please help! ...
Hi , is it possible to import a cython module into the strategy code to use its functions ? ...
This may be a simple question. My trading idea is to buy stocks which have positive excess return base on CAPM theory. Anyone can give some guidance how the backtest code should be ...
Hi, does anyone use IBKR TWS for trading? I've been getting lots of "None" type returns from IBKR's API. Is IBKR's API still doing that thing where you have to install their clien ...
Hi team, I found that the price for 06689HK looks strange. From the console, the price level is around 90.0 before 2023-01-06, but it studdenly drops to the level of 30 aft ...
Hey there, any one know how to set transaction cost as a percentage in backtest? ...
