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I’m doing a multi-thread work in c, and I need to calculate the time of a certain part of the program, does anyone have any idea how I can do this?
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Yes, what you want to do has a name, it’s called Profiling. Of a quick read HERE to better understand what this technique means.
This is widely used to improve codes that need to have high performance, little used in real life programmer, but a very interesting technique to know.
Use the tool gprof to do this.
Good luck!
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