mojave man page for mpscnnneuronsoftplus

MPSCNNNeuronSoftPlus(3) 				 MetalPerformanceShaders.framework				   MPSCNNNeuronSoftPlus(3)

NAME
       MPSCNNNeuronSoftPlus

SYNOPSIS
       #import <MPSCNNNeuron.h>

       Inherits MPSCNNNeuron.

   Instance Methods
       (nonnull instancetype) - initWithDevice:a:b:
       (nonnull instancetype) - initWithDevice:

   Additional Inherited Members
Detailed Description
       This depends on Metal.framework	Specifies the parametric softplus neuron filter. For each pixel, applies the following function: f(x) = a
       * log(1 + e^(b * x))

Method Documentation
   - (nonnull instancetype) initWithDevice: (nonnull id< MTLDevice >) device
       Standard init with default properties per filter type

       Parameters:
	   device The device that the filter will be used on. May not be NULL.

       Returns:
	   A pointer to the newly initialized object. This will fail, returning nil if the device is not supported. Devices must be
	   MTLFeatureSet_iOS_GPUFamily2_v1 or later.

       Reimplemented from MPSCNNNeuron.

   - (nonnull instancetype) initWithDevice: (nonnull id< MTLDevice >) device(float) a(float) b
       Initialize a parametric softplus neuron filter

       Parameters:
	   device The device the filter will run on
	   a Filter property 'a'. See class discussion.
	   b Filter property 'b'. See class discussion.

       Returns:
	   A valid MPSCNNNeuronSoftPlus object or nil, if failure.

Author
       Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code.

Version MetalPerformanceShaders-100				  Thu Feb 8 2018					   MPSCNNNeuronSoftPlus(3)