@interface MPSCNNSoftMaxGradientNode : MPSNNGradientFilterNode + (id)nodeWithSourceGradient:(id)a0 sourceImage:(id)a1 gradientState:(id)a2; - (id)initWithGradientImages:(id)a0 forwardFilter:(id)a1; - (id)initWithSourceGradient:(id)a0 sourceImage:(id)a1 gradientState:(id)a2; - (void *)newFilterNode; @end