Add app.py

app.py

@@ -50,7 +50,7 @@ def analyze_image(img: Image.Image):
 
     top_idx = np.argsort(np.abs(feat))[-30:][::-1]
     colors  = cm.RdYlGn((feat[top_idx] - feat[top_idx].min()) /
-                        (feat[top_idx].ptp() + 1e-8))
+                        (feat[top_idx].max() - feat[top_idx].min() + 1e-8))
     axes[0].barh(range(30), feat[top_idx], color=colors)
     axes[0].set_yticks(range(30))
     axes[0].set_yticklabels([f"dim {i}" for i in top_idx], fontsize=7)