Adding scripts, commands, and logging scaffolding"

scripts/51_plot_edp_tinyml.py

@@ -0,0 +1,25 @@
+#!/usr/bin/env python3
+import csv, os
+import matplotlib.pyplot as plt
+
+root = os.path.dirname(os.path.dirname(__file__))
+src = os.path.join(root, "results", "phase3_summary_energy.csv")
+out = os.path.join(root, "results", "fig_tinyml_edp.png")
+
+labels=[]; edps=[]
+with open(src) as f:
+    r=csv.DictReader(f)
+    for row in r:
+        if row['workload']!='tinyml_kws': continue
+        labels.append(f"{row['core']}-{row['dvfs']}-L2{row['l2']}-d{row['drowsy']}")
+        edps.append(float(row['edp']))
+
+plt.figure()
+plt.bar(labels, edps)
+plt.ylabel('EDP (J·s)')
+plt.title('TinyML: EDP by configuration')
+plt.xticks(rotation=60, ha='right')
+plt.tight_layout()
+plt.savefig(out)
+print(f"[plot] wrote {out}")
+