alt Hacker NewsSo is the SIMD the magic piece here, or is it the interpolation search? If the data is evenly distributed, that is pretty optimal for the interpolation search..
So is the SIMD the magic piece here, or is it the interpolation search? If the data is evenly distributed, that is pretty optimal for the interpolation search..
In the Intel CPU + cold cache case, the quad search matters. In the other three cases, only the SIMD matters.