Update app.py

adding examples & description

app.py

@@ -86,8 +86,11 @@ def wrapper_fn(input_image):
     return predict(input_image, withGradio=True)
 
 # Define Gradio interface
+title = "MNIST - understanding the basis"
+description = "I have created and trained a custom neural network for MNIST. The score of `valid loss 0.126034` isn't the optimal one but it is reasonably acceptable. This is an exercise project where I only allowed myself a limited time to improve the result. You need to use same size image as the model 28x28, white text on black for best results."
+examples = ['data/0-custom-invert.jpg', 'data/0.jpg', 'data/2.jpg', 'data/3.jpg',  'data/5.jpg',  'data/9.jpg', 'data/0-custom.jpg',]
 output = gr.Textbox(label="Output prediction")
-app = gr.Interface(fn=wrapper_fn, inputs=gr.Image(), outputs=output)
+app = gr.Interface(fn=wrapper_fn, inputs=gr.Image(), outputs=output, title=title,description=description,examples=examples)
 
 # Launch the app
 app.launch()