initial commit for public eval

analysis/values/throughput.py

@@ -0,0 +1,22 @@
+"""Throughput per (experiment, solution): mean and sample SD in Gbps."""
+from pathlib import Path
+
+import pandas as pd
+
+
+def compute(derived: Path) -> tuple[dict[str, str], list[Path]]:
+    out: dict[str, str] = {}
+    sources: list[Path] = []
+    for exp_dir in sorted(p for p in derived.iterdir() if p.is_dir()):
+        runs = exp_dir / "runs.csv"
+        if not runs.exists():
+            continue
+        sources.append(runs)
+        df = pd.read_csv(runs)
+        for sol, sub in df.groupby("solution", sort=True):
+            thr = sub["throughput_bps"].to_numpy() / 1e9
+            base = f"{exp_dir.name}/throughput/{sol}"
+            out[f"{base}/mean-gbps"] = f"{thr.mean():.3f}"
+            out[f"{base}/sd-gbps"]   = f"{thr.std(ddof=1):.3f}"
+            out[f"{base}/n-runs"]    = str(len(thr))
+    return out, sources