mpscnnneuronsoftplus(3) [mojave man page]
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)
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MPSCNNNeuronExponential(3) MetalPerformanceShaders.framework MPSCNNNeuronExponential(3) NAME
MPSCNNNeuronExponential SYNOPSIS
#import <MPSCNNNeuron.h> Inherits MPSCNNNeuron. Instance Methods (nonnull instancetype) - initWithDevice:a:b:c: (nonnull instancetype) - initWithDevice: Additional Inherited Members Detailed Description This depends on Metal.framework. Specifies the Exponential neuron filter. For each pixel, applies the following function: f(x) = c ^ (a * x + b). The default value of a is 1.0f, the default value of b is 0.0f, and the the default value of c is -1.0f. If the value of c is set to the default value of -1.0f, the base (c) is set to e. 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(float) c Initialize a Exponential 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. c Filter property 'c'. See class discussion. Returns: A valid MPSCNNNeuronExponential object or nil, if failure. Author Generated automatically by Doxygen for MetalPerformanceShaders.framework from the source code. Version MetalPerformanceShaders-100 Thu Feb 8 2018 MPSCNNNeuronExponential(3)