@interface MPSCNNNeuronELU : MPSCNNNeuron - (id)initWithDevice:(id)a0 a:(float)a1; - (id)initWithDevice:(id)a0 neuronDescriptor:(id)a1 aArray:(const float *)a2; - (id)initWithDevice:(id)a0 neuronDescriptor:(id)a1; @end