Tag: C++

• 04 Jan 2026

  reduce with SIMD

  I claim std::accumulate gets disproportionally more attention than std::reduce and std::transform_reduce …
• 04 Jan 2026

  maybe constexpr and consteval shouldn't have been shipped separately

  I'm not overly happy with how constexpr hyped around the C++ world. But let's pack the rant into this little meme and …
• 31 Dec 2025

  SIMD with more than one argument

  Let's look at 2025's Advent of Code Day 8 Puzzle. We have a list of points in 3D and need to compute all pairwise distances.
• 05 Jul 2024

  Code I wouldn't put into production anymore - manual auto vectorization

  Let's be clear, this is no work of my own. It is based on what [Florian Lemaitre](http://cds.cern.ch/record/2668250) on...