Table of Contents
- 1. Tau Instrumentation
- 2. Profiling
- 3. Tracing
- 4. Analyzing Parallel Applications
- 5. Quick Reference
- 6. Some Common Application Scenario
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- 6.1. Q. What routines account for the most time? How much?
- 6.2. Q. What loops account for the most time? How much?
- 6.3. Q. What MFlops am I getting in all loops?
- 6.4. Q. Who calls MPI_Barrier() Where?
- 6.5. Q. How do I instrument Python Code?
- 6.6. Q. What happens in my code at a given time?
- 6.7. Q. How does my application scale?