Small fix to app.py file

Fixed error in coding for hyperperameter bars at bottom of interface

app.py

@@ -10,6 +10,10 @@ model_id = "google/flan-t5-xl"
 tokenizer = AutoTokenizer.from_pretrained(model_id)
 model = AutoModelForSeq2SeqLM.from_pretrained(model_id)
 
+# Define the sliders outside the gr.Row() block
+max_new_tokens = gr.Slider(minimum=10, maximum=1000, value=500, step=1, label="Max New Tokens")
+temperature = gr.Slider(minimum=0.1, maximum=1.0, value=0.7, step=0.1, label="Temperature")
+
 def correct_htr(raw_htr_text, max_new_tokens, temperature):
     try:
         logging.info("Processing HTR correction with Flan-T5...")
@@ -101,10 +105,11 @@ with gr.Blocks() as demo:
         answer_button.click(answer_question, inputs=[legal_text_input_q, question_input, max_new_tokens, temperature], outputs=answer_output)
         clear_button.click(lambda: ("", "", ""), outputs=[legal_text_input_q, question_input, answer_output])
 
-    # Add sliders for hyperparameters
+    # The sliders are already defined, so just include them in the layout
     with gr.Row():
-        max_new_tokens = gr.Slider(minimum=10, maximum=1000, value=500, step=1, label="Max New Tokens")
-        temperature = gr.Slider(minimum=0.1, maximum=1.0, value=0.7, step=0.1, label="Temperature")
+        # No need to redefine max_new_tokens and temperature here
+        pass  
 
 # Launch the Gradio interface
-demo.launch()
+if __name__ == "__main__":
+    demo.launch()