Update app.py

app.py

@@ -1,11 +1,14 @@
 import subprocess
 import sys
 
-# Ensure dependencies are installed
-try:
-    import transformers
-except ImportError:
-    subprocess.run([sys.executable, "-m", "pip", "install", "transformers", "torch"])
+# Ensure dependencies are installed explicitly within the script
+def install_dependencies():
+    try:
+        import transformers
+    except ImportError:
+        subprocess.check_call([sys.executable, "-m", "pip", "install", "transformers", "torch"])
+
+install_dependencies()  # Run the function to install dependencies
 
 import streamlit as st
 from transformers import pipeline
@@ -40,4 +43,3 @@ if st.button("Analyze Sentiment"):
     else:
         message = analyze_sentiment(user_input)
         st.success(message)
-