Computation times

05:15.537 total execution time for 2 files from examples/00-postprocessing:

Example	Time	Mem (MB)
Enhanced Postprocessing with PyVista and Matplotlib (updated_exhaust_manifold_example.py)	02:38.873	0.0
Enhanced Postprocessing (updated_post_processing_example.py)	02:36.663	0.0