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Update drawdown calculation to account drawdown

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This commit is contained in:
Matthias
2022-01-04 15:57:58 +01:00
parent 42579c0268
commit 7a2b50ce8b
4 changed files with 29 additions and 17 deletions
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13
freqtrade/optimize/optimize_reports.py
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@@ -462,12 +462,11 @@ def generate_strategy_stats(btdata: Dict[str, DataFrame],
}
try:
max_drawdown, _, _, _, _ = calculate_max_drawdown(
results, value_col='profit_ratio')
drawdown_abs, drawdown_start, drawdown_end, high_val, low_val = calculate_max_drawdown(
results, value_col='profit_abs')
(drawdown_abs, drawdown_start, drawdown_end, high_val, low_val,
max_drawdown) = calculate_max_drawdown(
results, value_col='profit_abs', starting_balance=starting_balance)
strat_stats.update({
'max_drawdown': max_drawdown,
'max_drawdown_account': max_drawdown,
'max_drawdown_abs': drawdown_abs,
'drawdown_start': drawdown_start.strftime(DATETIME_PRINT_FORMAT),
'drawdown_start_ts': drawdown_start.timestamp() * 1000,
@@ -486,7 +485,7 @@ def generate_strategy_stats(btdata: Dict[str, DataFrame],
except ValueError:
strat_stats.update({
'max_drawdown': 0.0,
'max_drawdown_account': 0.0,
'max_drawdown_abs': 0.0,
'max_drawdown_low': 0.0,
'max_drawdown_high': 0.0,
@@ -716,7 +715,7 @@ def text_table_add_metrics(strat_results: Dict) -> str:
('Max balance', round_coin_value(strat_results['csum_max'],
strat_results['stake_currency'])),
('Drawdown', f"{strat_results['max_drawdown']:.2%}"),
('Drawdown (Account)', f"{strat_results['max_drawdown_account']:.2%}"),
('Drawdown', round_coin_value(strat_results['max_drawdown_abs'],
strat_results['stake_currency'])),
('Drawdown high', round_coin_value(strat_results['max_drawdown_high'],