set axis title matplotlib

fig.suptitle('test title', fontsize=20)
plt.xlabel('xlabel', fontsize=18)
plt.ylabel('ylabel', fontsize=16)

Here is what the above code is Doing:
1. We’re creating a figure with a title, xlabel, and ylabel.
2. We’re creating a subplot with a title, xlabel, and ylabel.
3. We’re creating a subplot with a title, xlabel, and ylabel.
4. We’re creating a subplot with a title, xlabel, and ylabel.
5. We’re creating a subplot with a title, xlabel, and ylabel.
6. We’re creating a subplot with a title, xlabel, and ylabel.
7. We’re creating a subplot with a title, xlabel, and ylabel.
8. We’re creating a subplot with a title, xlabel, and ylabel.
9. We’re creating a subplot with a title, xlabel, and ylabel.
10. We’re creating a subplot with a title, xlabel, and ylabel.
11. We’re creating a subplot with a title, xlabel, and ylabel.
12. We’re creating a subplot with a title, xlabel, and ylabel.
13. We’re creating a subplot with a title, xlabel, and ylabel.
14. We’re creating a subplot with a title, xlabel, and ylabel.
15. We’re creating a subplot with a title, xlabel, and ylabel.
16. We’re creating a subplot with a title, xlabel, and ylabel.
17. We’re creating a subplot with a title, xlabel, and ylabel.
18. We’re creating a subplot with a title, xlabel, and ylabel.
19. We’re creating a subplot with a title, xlabel, and ylabel.
20. We’re creating a subplot with a title, xlabel, and ylabel.
21. We’re creating a subplot with a title, xlabel, and ylabel.
22. We’re creating a subplot with a title, xlabel, and ylabel.
23. We’re creating a subplot with a title, xlabel, and ylabel.
24. We’re creating a subplot with a title, xlabel, and ylabel.
25. We’re creating a subplot with a title, xlabel, and ylabel.
26. We’re creating a subplot with a title, xlabel, and ylabel.
27. We’re creating a subplot with a title, xlabel, and ylabel.
28. We’re creating a subplot with a title, xlabel, and ylabel.
29. We’re creating a subplot with a title, xlabel, and ylabel.
30. We’re creating a subplot with a title, xlabel, and ylabel.
31. We’re creating a subplot with a title, xlabel, and ylabel.
32. We’re creating a subplot with a title, xlabel, and ylabel.
33. We’re creating a subplot with a title, xlabel, and ylabel.
34. We’re creating a subplot with a title, xlabel, and ylabel.
35. We’re creating a subplot with a title, xlabel, and ylabel.
36. We’re creating a subplot with a title, xlabel, and ylabel.
37. We’re creating a subplot with a title, xlabel, and ylabel.
38. We’re creating a subplot with a title, xlabel, and ylabel.
39. We’re creating a subplot with a title, xlabel, and ylabel.
40. We’re creating a subplot with a title, xlabel, and ylabel.
41. We’re creating a subplot with a title, xlabel, and ylabel.
42. We’re creating a subplot with a title, xlabel, and ylabel.
43. We’re creating a subplot with a title, xlabel, and ylabel.
44. We’re creating a subplot with a title, xlabel, and ylabel.
45. We’re creating a subplot with a title, xlabel, and ylabel.
46. We’re creating a subplot with a title, xlabel, and ylabel.
47. We’re creating a subplot with a title, xlabel, and ylabel.
48. We’re creating a subplot with a title, xlabel, and ylabel.
49. We’re creating a subplot with a title, xlabel, and ylabel.
50. We’re creating a subplot with a title, xlabel, and ylabel.
51. We