Module 3: OpenMP Loop Level Programming

Table of Contents:

1. Module 3: OpenMP Loop Level Programming
2. Overview
3. Module 3A: Automatic Parallelism
4. 3.A.1 Parallelizing Compilers for OpenMP
5. The Basics About Parallelizing Compilers
6. Basic Compiler Transformations
7. Basic Compiler Transformations
8. Basic Compiler Transformations
9. 3.A.2 Compiler Options
10. More About Compiler Options
11. 3.A.3 Viewing the Translated Program
12. Compiler Listing
13. Performance of Parallelizing Compilers
14. 3.A.5 Improving Automatic- Parallelized Code
15. Tuning Automatically-Parallelized Code
16. Module 3B: Loop Level Parallelism
17. 3.B.1 Profiling to Find the Parallel Loop
18. Example Profile
19. Example Profile
20. Walking the Key Loop Nest
21. If You Find Multiple Candidate Loops
22. Example -- Program Loop Nest
23. Example -- Answer
24. 3.B.2 Parallel Data Types of Variables
25. Guidelines for Classifying Variables
26. Process of Classifying Variables
27. Process of Classifying Variables
28. Process of Classifying Variables
29. Example -- Variable Typing
30. Example -- Variable Typing
31. Example -- Answer
32. Data Structure Example -- Spice
33. Data Structure Example - Molecular Dynamics
34. Data Structure Example - Molecular Dynamics
35. 3.B.3 Choosing, Placing Synchronization
36. What to Synchronize
37. Reductions
38. The (Flawed) Plan For a Good Reduction
39. Good Reductions
40. Barriers
41. Example -- Critical/Ordered Section
42. Example -- Critical/Ordered Section
43. Example -- Answer
44. 3.B.4 SimpleTechniques for Debugging
45. SimpleTechniques for Debugging
46. Typical Parallel Bugs
47. Typical Parallel Bugs
48. Typical Parallel Bugs
49. 3.B.5 Case Study TLNS3D
50. TLNS3D Parallelization Strategy
51. TLNS3D Profile
52. TLNS3D SOLVE
53. TLNS3D SOLVE FILTFX Parallel Loops
54. TLNS3D Hand Restructuring
55. TLNS3D Convergence Checking
56. TLNS3D Reductions
57. TLNS3D Performance
58. Summary

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