Compiler flags for code optimization for portable and fast code | Scientific computing & HPC

In this video I will introduce the -O compiler flag for code optimization, letting the compiler optimize the code will lead you to more portable, readable and maintainable code without loosing performance.

This video appeals to who is approaching HPC, code optimization, and scientific computing in C and Fortran

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For commercial reasons only my email is mauricekarrenbrock@gmail.com ... https://www.youtube.com/watch?v=lux01fd9OEA