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https://github.com/freqtrade/freqtrade.git
synced 2025-12-18 22:01:15 +00:00
Refactor and add documentation
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@@ -51,7 +51,9 @@ def _load_exit_signal_candles(backtest_dir: Path):
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return _load_backtest_analysis_data(backtest_dir, "exited")
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def _process_candles_and_indicators(pairlist, strategy_name, trades, signal_candles):
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def _process_candles_and_indicators(
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pairlist, strategy_name, trades, signal_candles, analyse_on="open_date"
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):
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analysed_trades_dict = {strategy_name: {}}
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try:
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@@ -60,7 +62,7 @@ def _process_candles_and_indicators(pairlist, strategy_name, trades, signal_cand
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for pair in pairlist:
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if pair in signal_candles[strategy_name]:
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analysed_trades_dict[strategy_name][pair] = _analyze_candles_and_indicators(
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pair, trades, signal_candles[strategy_name][pair]
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pair, trades, signal_candles[strategy_name][pair], analyse_on
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)
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except Exception as e:
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print(f"Cannot process entry/exit reasons for {strategy_name}: ", e)
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@@ -68,7 +70,9 @@ def _process_candles_and_indicators(pairlist, strategy_name, trades, signal_cand
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return analysed_trades_dict
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def _analyze_candles_and_indicators(pair, trades: pd.DataFrame, signal_candles: pd.DataFrame):
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def _analyze_candles_and_indicators(
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pair, trades: pd.DataFrame, signal_candles: pd.DataFrame, analyse_on="open_date"
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):
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buyf = signal_candles
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if len(buyf) > 0:
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@@ -78,8 +82,8 @@ def _analyze_candles_and_indicators(pair, trades: pd.DataFrame, signal_candles:
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trades_inds = pd.DataFrame()
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if trades_red.shape[0] > 0 and buyf.shape[0] > 0:
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for t, v in trades_red.open_date.items():
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allinds = buyf.loc[(buyf["date"] < v)]
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for t, v in trades_red.iterrows():
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allinds = buyf.loc[(buyf["date"] < v[analyse_on])]
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if allinds.shape[0] > 0:
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tmp_inds = allinds.iloc[[-1]]
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@@ -339,8 +343,10 @@ def process_entry_exit_reasons(config: Config):
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trades = load_backtest_data(config["exportfilename"], strategy_name)
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if trades is not None and not trades.empty:
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analyse_on = "open_date"
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if do_exited is True:
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signal_candles = _load_exit_signal_candles(config["exportfilename"])
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analyse_on = "close_date"
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else:
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signal_candles = _load_signal_candles(config["exportfilename"])
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@@ -356,7 +362,11 @@ def process_entry_exit_reasons(config: Config):
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)
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analysed_trades_dict = _process_candles_and_indicators(
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config["exchange"]["pair_whitelist"], strategy_name, trades, signal_candles
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config["exchange"]["pair_whitelist"],
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strategy_name,
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trades,
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signal_candles,
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analyse_on,
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)
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res_df = prepare_results(
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