A recent article reports that an Oracle patent on a fast sorting method has expired, allowing open source databases to use it freely. Mark Callaghan, the inventor behind the sorting algorithm, shows ...
VSort is a high-performance sorting library designed to leverage the unique architecture of Apple Silicon processors. By intelligently utilizing ARM NEON vector instruction detection, Grand Central ...
A nested set is a smart way to implement an ordered tree that allows for fast, non-recursive queries. For example, you can fetch all descendants of a node in a single query, no matter how deep the ...
Abstract: This paper presents a novel formulation of the characteristic basis function method (CBFM) for efficient analysis of large truncated-periodic antenna arrays. In this formulation, a set of ...
Abstract: The analysis of conformal metasurfaces and arrays is a time-consuming process since many small lattices printed on stratified media need an extraordinary number of dense meshes. To realize ...