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Vector Class Library, latest version

This is a C++ class library for using the Single Instruction Multiple Data (SIMD) instructions to improve performance on modern microprocessors with the x86 or x86/64 instruction set on Windows, Linux, and Mac platforms. There are no plans to support ARM or other instruction sets.

Latest release

Download manual

Add-on packages for particular applications

Getting-started video. Video blogger Christopher Rose has made this nice video telling how to get started with the Vector Class Library.

Help: You may ask for programming help on StackOverflow using the tag vector-class-library.