feat: add payoff_ratio and recovery_factor metrics, bump to 0.3.2

Add two new risk/reward metrics to BacktestMetrics:
- payoff_ratio: avg winning return / avg losing return (absolute)
- recovery_factor: net profit / max drawdown in absolute terms
Computed in both StreamingMetrics::finalize() and PortfolioEngine.
Exposed via PyO3 with #[pyo3(get)] on PyBacktestMetrics.
Updated README with API reference and changelog.
This commit is contained in:
porcelaincode
2026-02-18 18:57:42 +05:30
parent ab568cc9fb
commit 0ff67e7fe2
9 changed files with 179 additions and 8 deletions
Generated
+1 -1
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@@ -502,7 +502,7 @@ dependencies = [
[[package]]
name = "raptorbt"
version = "0.3.1"
version = "0.3.2"
dependencies = [
"approx",
"criterion",