Update app.py

app.py

@@ -54,7 +54,7 @@ row_size = 5
 
 def f(im):
     D, I = index.search(get_emb(im), n_outputs)
-    return [f"Distance: {d}\n![]({urls[i]:.1f})" for d, i in zip(D[0], I[0])]
+    return [f"Distance: {d:.1f}\n![]({urls[i]})" for d, i in zip(D[0], I[0])]
 
 print("preparing gradio")
 with gr.Blocks() as demo: