Benchmark Axom Array vs C++ array and std::vector

LLNL / axom

CS infrastructure components for HPC applications

BSD 3-Clause "New" or "Revised" License

153 stars 27 forks source link

Benchmark Axom Array vs C++ array and std::vector #287

Open bmhan12 opened 4 years ago

bmhan12 commented 4 years ago

We should see how axom::Array performs relative to std::vector and C++ arrays, and optimize where we can.

rhornung67 commented 2 years ago

Randy did some similar exploration several years ago and generated a lot of interesting data with multiple compilers. That may be insightful for this issue.

bmhan12 commented 2 weeks ago

Difference in emplace_back() performance observed in discussion here between axom:Array and std::vector: https://github.com/LLNL/axom/pull/1419#discussion_r1769320932