MPSCNNLossDataDescriptor An object that specifies properties used by a loss data descriptor. Declarationclass MPSCNNLossDataDescriptor TopicsInitializersinit(data:layout:size:)Instance PropertiesbytesPerImagebytesPerRowlayoutsize RelationshipsInherits FromNSObjectConforms ToCVarArgCustomDebugStringConvertibleCustomStringConvertibleEquatableHashableNSCopyingNSObjectProtocol See AlsoLoss LayersMPSCNNLossMPSCNNLossDescriptorMPSCNNLossLabelsMPSCNNYOLOLossMPSCNNYOLOLossDescriptor