Update app.py

app.py

@@ -260,7 +260,7 @@ with gradio.Blocks() as demo:
     
         whence_commeth_geometry.change(fn=geometry_change, inputs=[whence_commeth_geometry], outputs=[radio, height, width, diameter, length, num, true])
         num.change(fn=geometry, inputs=[num], outputs=[geo])
-        btn1.click(fn=lambda: geometry(random.randint(1, 4999)), inputs=[], outputs=[geo])
+        btn1.click(fn=lambda: num.update(value=random.randint(1, 4999)), inputs=[], outputs=[geo])
         btn2.click(fn=simple_analysis, inputs=[num], outputs=[pred, true])
     
     with gradio.Tab("Synthesis"):