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Fix typos, add section for custom indicators

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Matthias 2019-05-28 07:06:26 +02:00
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docs/plotting.md
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@ -1,6 +1,6 @@
# Plotting # Plotting
This page explains how to plot prices, indicator, profits. This page explains how to plot prices, indicators and profits.
## Installation ## Installation
@ -10,8 +10,6 @@ Plotting scripts use Plotly library. Install/upgrade it with:
pip install -U -r requirements-plot.txt pip install -U -r requirements-plot.txt
``` ```
At least version 2.3.0 is required.
## Plot price and indicators ## Plot price and indicators
Usage for the price plotter: Usage for the price plotter:
@ -26,8 +24,14 @@ Example
python3 scripts/plot_dataframe.py -p BTC/ETH python3 scripts/plot_dataframe.py -p BTC/ETH
``` ```
The `-p` pairs argument, can be used to specify The `-p` pairs argument can be used to specify pairs you would like to plot.
pairs you would like to plot.
Specify custom indicators.
Use `--indicators1` for the main plot and `--indicators2` for the subplot below (if values are in a different range than prices).
``` bash
python3 scripts/plot_dataframe.py -p BTC/ETH --indicators1 sma,ema --indicators2 macd
```
### Advanced use ### Advanced use
@ -57,13 +61,13 @@ To plot trades stored in a database use `--db-url` argument:
python3 scripts/plot_dataframe.py --db-url sqlite:///tradesv3.dry_run.sqlite -p BTC/ETH python3 scripts/plot_dataframe.py --db-url sqlite:///tradesv3.dry_run.sqlite -p BTC/ETH
``` ```
To polt trades from a backtesting result, use `--export-filename <filename>` To plot trades from a backtesting result, use `--export-filename <filename>`
``` bash ``` bash
python3 scripts/plot_dataframe.py --export-filename user_data/backtest_data/backtest-result.json -p BTC/ETH python3 scripts/plot_dataframe.py --export-filename user_data/backtest_data/backtest-result.json -p BTC/ETH
``` ```
To plot a test strategy the strategy should have first be backtested. To plot a custom strategy the strategy should have first be backtested.
The results may then be plotted with the -s argument: The results may then be plotted with the -s argument:
``` bash ``` bash
@ -72,7 +76,7 @@ python3 scripts/plot_dataframe.py -s Strategy_Name -p BTC/ETH --datadir user_dat
## Plot profit ## Plot profit
The profit plotter show a picture with three plots: The profit plotter shows a picture with three plots:
1) Average closing price for all pairs 1) Average closing price for all pairs
2) The summarized profit made by backtesting. 2) The summarized profit made by backtesting.