MPSCNNNeuronLogarithmNode(3)				 MetalPerformanceShaders.framework			      MPSCNNNeuronLogarithmNode(3)

NAME
MPSCNNNeuronLogarithmNode SYNOPSIS
#import <MPSNNGraphNodes.h> Inherits MPSCNNNeuronNode. Instance Methods (nonnull instancetype) - initWithSource:a:b:c: (nonnull instancetype) - initWithSource: Class Methods (nonnull instancetype) + nodeWithSource:a:b:c: (nonnull instancetype) + nodeWithSource: Additional Inherited Members Detailed Description A node representing a MPSCNNNeuronLogarithm kernel For each pixel, applies the following function: f(x) = log_c(a * x + b) Method Documentation - (nonnull instancetype) initWithSource: (MPSNNImageNode *__nonnull) sourceNode Init a node with default values for parameters a, b, and c - (nonnull instancetype) initWithSource: (MPSNNImageNode *__nonnull) sourceNode(float) a(float) b(float) c Init a node representing a MPSCNNNeuronLogarithm kernel For each pixel, applies the following function: f(x) = log_c(a * x + b) Parameters: sourceNode The MPSNNImageNode representing the source MPSImage for the filter a See discussion above. b See discussion above. c See discussion above. Returns: A new MPSNNFilter node for a MPSCNNNeuronLogarithm kernel. + (nonnull instancetype) nodeWithSource: (MPSNNImageNode *__nonnull) sourceNode Create an autoreleased node with default values for parameters a, b, and c + (nonnull instancetype) nodeWithSource: (MPSNNImageNode *__nonnull) sourceNode(float) a(float) b(float) c Author Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code. Version MetalPerformanceShaders-100 Thu Feb 8 2018 MPSCNNNeuronLogarithmNode(3)