4 ms·

In some problems Rust is the fastest: https://benchmarksgame-team.pages.debian.net/benchmarksgame/performance/nbody.html https://benchmarksgame-team.pages.debi

• jonny383 6y ago
  Every single one of those rust implementations is using unsafe {}, thus defeating the purpose of using rust in the first place. Run the same benchmark without unsafe {}.
  • turndown 6y ago
    >defeating the purpose of using rust in the first place I don't think this is true; the whole point of Rust is that unsafe operations are explicit, not that you never do so. Also, I looked at the first one, and it's only using unsafe on what are basically op code calls; I don't think it is realistic to complain about that.
  • igouy 6y ago
    Not true. Of those 4 tasks, the rust programs for task 3 and task 4 do not use the keyword "unsafe". For task 2, the spectral-norm Rust #6 program does use "unsafe" but #5 does not and it's almost as fast.