I'm trying to learn backtesting.py, when I run the following sample code, it pops up these errors, anyone could help? I tried to uninstall the Bokeh package and reinstall an older version, but it d...

I am doing some backtesting for some trading strategies on the stock market on a pandas dataframe and I would like to set a trailing stop loss of 1% away from the entered price. If the stock price ...

Thank you all for your help so far. I have been coding many different strategies in pinescript so far, and I have read through pinescript manual and many google articles, but I am still confused as...

I want to optimise indicator parameters in a TradingView Pine backtest. This is possible with other tools, but when I search for this functionality in TradingView I don't find anything. Can a...

I'm trying to use PyAlogoTrade's event profiler However I don't want to use data from yahoo!finance, I want to use my own but can't figure out how to parse in the CSV, it is in the format: Times...

I am trying to print the status of the progress of an optimization algorithm using the tqdm module available in Python, however, every time I try to update it, it prints the progress in a new line,...

I want to do something like this: df['indicator'] = df.at[x-1] + df.at[x-2] or df['indicator'] = df.at[x-1] > df.at[x-2] I guess edge cases would be taken care of automatically, e.g. skip th...