backtesting.py

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I want to request the ability to adjust the margin while backtesting. **Why is this important?** When implementing a strategy, there are periods where we want to have less or...

casper-hansen

stats['_trades'] adding SL and TP?

1

after running `backtest.run()` and receiving `stats` Is there a way to add TP and SL into `stats['_trades']` if the orders placed utilized any of them?

darrenrahnemoon

Setting position size to 10% for each trade

1

I want to trade with 10% of my total capital for each orders... Can't find any information about it in the documentation. So is there any way to do that...

buckydroid

[WIP] Feature: Support for multiple Instruments.

6

An incomplete attempt to add multiple-instrument backtest, which is mentioned in https://github.com/kernc/backtesting.py/issues/20 and https://github.com/kernc/backtesting.py/discussions/418 Aim: full backwards compatibility How? class `Backtest` will accept `data` as either a `pd.DataFrame` or a...

AgarwalPragy

[WIP] Support multiple instruments(symbols) backtest

6

Fixes https://github.com/kernc/backtesting.py/issues/20 An incomplete attempt to add multiple-symbol backtest, which is mentioned in #20. Not sure if this fits the current structure. Lots of necessary changes haven't been done yet,...

robert1003

FutureWarning in _plotting.py

2

### Discussed in https://github.com/kernc/backtesting.py/discussions/705 Originally posted by **lxxseunghh** July 31, 2022 Hi, I got hundreds of this same warning using `backtest.plot` method. `.../venv/lib/python3.8/site-packages/backtesting/_plotting.py:148:` `FutureWarning: Passing method to Int64Index.get_loc is deprecated...

kernc

buying at limit logic issue

1

the strategy is long only. the logic is as such: when price is over 50ema put a limit at the 50ema with tp and sl being 4 percent higher and...

Valerielucro

This PR expands the [alternatives documentation](https://github.com/kernc/backtesting.py/blob/master/doc/alternatives.md) by adding [AutoTrader](https://github.com/kieran-mackle/AutoTrader), an automated trading framework exposing a feature-rich backtesting API.

jmcph4

The graph is not shown in Jupyter notebook on Docker (VSCode remote containers)

4

### Expected Behavior The graph should be shown. ### Additional info backtesting.py version is 0.3.3 Python version is 3.10 https://github.com/kernc/backtesting.py/blob/65f54f6819cac5f36fd94ebf0377644c62b4ee3d/backtesting/_plotting.py#L47-L55 In my jupyter notebook on Docker (VSCode remote containers), `IS_JUPYTER_NOTEBOOK...

tech-a-go-go

plot html from 15m, warning Length of values (2) does not match length of index (1)

21

### Expected Behavior expect draw a plot html (resample param is True by default, same code is works fine when using 1day data, seems like it is because there is...

hundan2020