chore: remove long-deprecated and pointless metric

Author: xmatthias

freqtrade/optimize/optimize_reports/optimize_reports.py

@@ -83,7 +83,6 @@ def _generate_result_line(
     """
     Generate one result dict, with "first_column" as key.
     """
-    profit_sum = result["profit_ratio"].sum()
     # (end-capital - starting capital) / starting capital
     profit_total = result["profit_abs"].sum() / starting_balance
     backtest_days = (max_date - min_date).days or 1
@@ -108,8 +107,6 @@ def _generate_result_line(
         "profit_mean_pct": (
             round(result["profit_ratio"].mean() * 100.0, 2) if len(result) > 0 else 0.0
         ),
-        "profit_sum": profit_sum,
-        "profit_sum_pct": round(profit_sum * 100.0, 2),
         "profit_total_abs": result["profit_abs"].sum(),
         "profit_total": profit_total,
         "profit_total_pct": round(profit_total * 100.0, 2),

tests/optimize/test_optimize_reports.py

@@ -452,7 +452,6 @@ def test_generate_pair_metrics():
     assert (
         pytest.approx(pair_results[-1]["profit_mean_pct"]) == pair_results[-1]["profit_mean"] * 100
     )
-    assert pytest.approx(pair_results[-1]["profit_sum_pct"]) == pair_results[-1]["profit_sum"] * 100
 
 
 def test_generate_daily_stats(testdatadir):