app.py

app.py

@@ -1,16 +1,16 @@
-import os
 import subprocess
+import sys
 
-# Ensure required packages are installed
-required_packages = ["matplotlib"]
+def install_package(package):
+    subprocess.check_call([sys.executable, "-m", "pip", "install", package])
 
-for package in required_packages:
+# Ensure required packages are installed
+for package in ["networkx", "matplotlib"]:
     try:
         __import__(package)
     except ImportError:
-        subprocess.run(["pip", "install", package])
-
-# Now import the packages
+        install_package(package)
+# Now import everything safely
 import gradio as gr
 import numpy as np
 import matplotlib.pyplot as plt
@@ -19,6 +19,8 @@ from scipy.sparse.linalg import eigsh
 from scipy.sparse import csgraph
 import ast
 
+# Your existing functions and Gradio interface setup go here...
+
 # Helper Functions
 def parse_graph_input(graph_input):
     """Parse user input to create an adjacency list."""