MPSCNNPoolingL2NormGradient A gradient L2-norm pooling filter. Declarationclass MPSCNNPoolingL2NormGradient TopicsInitializersinit(coder:device:)init(device:kernelWidth:kernelHeight:strideInPixelsX:strideInPixelsY:) RelationshipsInherits FromMPSCNNPoolingGradientConforms ToCVarArgCustomDebugStringConvertibleCustomStringConvertibleEquatableHashableNSCodingNSCopyingNSObjectProtocolNSSecureCoding See AlsoPooling LayersMPSCNNPoolingAverageMPSCNNPoolingAverageGradientMPSCNNPoolingL2NormMPSCNNPoolingMaxMPSCNNDilatedPoolingMaxMPSCNNPoolingMPSCNNPoolingGradientMPSCNNDilatedPoolingMaxGradientMPSCNNPoolingMaxGradient