16 lines
888 B
Markdown
16 lines
888 B
Markdown
# Time to BOTEC in C
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This repository contains a few implementations of a simple botec (back-of-the-envelope) calculation in C:
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- In the folder C-01-simple/, you can see a simple implementation, which passes large arrays around
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- In the folder C-02-better-algorithm-one-thread/ you can see a better implementations, that passes around pointers to functions, which makes the implementation more efficient
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- The top level samples.c uses the algorithm improvements in C-02..., and also implements multithreading using OpenMP
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## To do
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- [ ] Add Windows/Powershell time-measuring commands
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- [ ] Add CUDA?
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- [x] Update repository with correct timing
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- [x] Use better profiling approach to capture timing with 1M samples.
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- [x] See if program can be reworded so as to use multithreading effectively, e.g., so that you see speed gains proportional to the number of threads used
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