NAME

MPSCNNNeuronSoftPlusNode

SYNOPSIS

#import <MPSNNGraphNodes.h>

Inherits MPSCNNNeuronNode.

(nonnull instancetype) - initWithSource:a:b:
(nonnull instancetype) - initWithSource:

(nonnull instancetype) + nodeWithSource:a:b:
(nonnull instancetype) + nodeWithSource:

A node representing a MPSCNNNeuronSoftPlus kernel For each pixel, applies the following function:

f(x) = a * log(1 + e^(b * x))

Init a node with default values for parameters a & b

Init a node representing a MPSCNNNeuronSoftPlus kernel

Parameters:

sourceNode The MPSNNImageNode representing the source MPSImage for the filter
a See discussion above.
b See discussion above.

Returns:

A new MPSNNFilter node for a MPSCNNNeuronSoftPlus kernel.

Create an autoreleased node with default values for parameters a & b

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