@interface MPSCNNConvolutionTransposeGradientNode : MPSCNNConvolutionGradientNode + (id)nodeWithSourceGradient:(id)a0 sourceImage:(id)a1 convolutionTransposeGradientState:(id)a2 weights:(id)a3; - (id)initWithGradientImages:(id)a0 forwardFilter:(id)a1; - (id)initWithSourceGradient:(id)a0 sourceImage:(id)a1 convolutionTransposeGradientState:(id)a2 weights:(id)a3; - (void *)newFilterNode; @end