Added functions to print imported Python modules and/or loaded shared C/C++ libraries

utils/print-used-modules-and-libraries-linux.py

@@ -0,0 +1,33 @@
+import sys
+
+def print_python_imported_modules():
+    # print imported Python modules with their paths
+    print("          ===== imported Python modules =====")
+    for module_name, module in sorted(sys.modules.items()):
+        try:
+            module_file = module.__file__
+            if module_file:
+                print(f"{module_name}: {module_file}")
+        except AttributeError:
+            pass
+
+def print_loaded_shared_libraries():
+    # print loaded shared libraries from /proc/self/maps
+    print("          ===== loaded shared C/C++ libraries =====")
+    with open("/proc/self/maps", "r") as maps_file:
+        lines = maps_file.readlines()
+        for line in lines:
+            if ".so" in line:
+                parts = line.split()
+                if len(parts) > 5:
+                    print(parts[5])
+
+if __name__ == "__main__":
+    # import numpy
+    # import pandas
+
+    print("")
+    print_python_imported_modules()
+    print("")
+    print_loaded_shared_libraries()
+    print("")