Update app.py

app.py

@@ -7,24 +7,39 @@ from simulators.ansys_simulation import run_ansys_simulation
 from visualization import visualize_results
 
 def simulation_workflow(use_case, simulator, **kwargs):
+    print(f"Running simulation for use_case={use_case}, simulator={simulator}")
+    
     # Generate APDL script based on user inputs
     if use_case == "plate":
+        print("Generating APDL script for plate simulation...")
         apdl_path = generate_plate_apdl(kwargs["thickness"], kwargs["length"], kwargs["width"], kwargs["hole_diameter"], kwargs["force"])
     elif use_case == "beam":
+        print("Generating APDL script for beam simulation...")
         apdl_path = generate_beam_apdl(kwargs["length"], kwargs["width"], kwargs["thickness"], kwargs["load"])
     else:
+        print("Invalid use case selected.")
         return "Invalid use case selected.", None, None
 
+    print(f"APDL script generated at: {apdl_path}")
+
     # Run the selected simulator
     if simulator == "PyCalculix":
+        print("Running PyCalculix simulation...")
         stress, deformation = run_pycalculix_simulation(use_case, **kwargs)
     elif simulator == "ANSYS":
+        print("Running ANSYS simulation...")
         stress, deformation = run_ansys_simulation(apdl_path)
     else:
+        print("Invalid simulator selected.")
         return "Invalid simulator selected.", None, None
 
+    print(f"Simulation results - Stress: {stress}, Deformation: {deformation}")
+
     # Visualize results (both 2D and 3D)
+    print("Visualizing results...")
     graph_path, three_d_path = visualize_results(simulator, kwargs["length"], kwargs["width"], kwargs["thickness"], stress, deformation)
+    print(f"Visualization paths - 2D: {graph_path}, 3D: {three_d_path}")
+
     return f"Stress: {stress:.2f} MPa, Deformation: {deformation:.2f} mm", graph_path, three_d_path
 
 # Define Gradio interface
@@ -50,4 +65,5 @@ interface = gr.Interface(
 )
 
 # Launch Gradio interface
+print("Launching Gradio interface...")
 interface.launch()