Update app.py

app.py

@@ -1,7 +1,16 @@
 import gradio as gr
 
-def greet(name):
-    return "Hello " + name + "!"
+#def greet(name):
+#    return "Hello " + name + "!"
+    
+def on_click_classify(change):
+    img = PILImage.create(btn_upload.data[-1])
+    out_pl.clear_output()
+    with out_pl: display(img.to_thumb(128,128))
+    pred,pred_idx,probs = learn_inf.predict(img)
+    lbl_pred.value = f'Prediction: {pred}; Probability: {probs[pred_idx]:.04f}'
+
+btn_run.on_click(on_click_classify)
 
 iface = gr.Interface(fn=greet, inputs="text", outputs="text")   
 iface.launch()