xsimd: xsimd (C++ wrappers for SIMD intrinsics) xsimd: xsimd: SIMD instructions perform a single operation on a batch of values xsimd: at once, and thus provide a way to significantly accelerate code xsimd: execution. However, these instructions differ between microprocessor xsimd: vendors and compilers. xsimd: xsimd provides a unified means for using these features: it enables xsimd: manipulation of batches of numbers with the same arithmetic operators xsimd: as for single values and provides accelerated implementation of common xsimd: mathematical functions operating on batches. xsimd: See also: https://github.com/xtensor-stack/xsimd