Contents

avgPooling4DGradient(_:source:descriptor:name:)

Creates an average pooling gradient operation and returns the result tensor.

Declaration

func avgPooling4DGradient(_ gradient: MPSGraphTensor, source: MPSGraphTensor, descriptor: MPSGraphPooling4DOpDescriptor, name: String?) -> MPSGraphTensor

Parameters

  • gradient:

    An input gradient tensor.

  • source:

    The input tensor for the forward pass.

  • descriptor:

    A pooling operation descriptor that specifies pooling window sizes, strides, dilation rates and paddings.

  • name:

    The name for the operation.

Return Value

A valid MPSGraphTensor object.