SigmaImpulse 68 magick/accelerate-private.h OPENCL_DEFINE(SigmaImpulse, (attenuate*0.1f)) SigmaImpulse 667 magick/accelerate-private.h if (alpha < (SigmaImpulse/2.0f)) SigmaImpulse 670 magick/accelerate-private.h if (alpha >= (1.0f-(SigmaImpulse/2.0f))) SigmaImpulse 1532 magick/gem.c if (alpha < (SigmaImpulse/2.0)) SigmaImpulse 1535 magick/gem.c if (alpha >= (1.0-(SigmaImpulse/2.0)))