[Shader Fast Libs] Shader libraries for fast shader opetations. Optimized for AMD GCN architecture. Should also be beneficial on all other architectures (to certain degree).

[Usage] Include a lib *.h shader file in your .hlsl or PC (C, CPP) code. PC requires #define _PC Available libs:

ShaderFastMath.h Contains fast approximations for basic transcendental functions. Newton Raphson methods provided for reference purpose (some code / architectures might still benefit from single NR).

[Info] Presented initially as part of: Low Level Optimizations for AMD GCN - presented @Digital Dragons 2014 published : http://michaldrobot.com/publications/

[Authors] Michal Drobot [email protected] michaldrobot.com @MichalDrobot