mojave man page for mpscnndropoutgradientstate

MPSCNNDropoutGradientState(3)				 MetalPerformanceShaders.framework			     MPSCNNDropoutGradientState(3)

NAME
       MPSCNNDropoutGradientState

SYNOPSIS
       #import <MPSCNNDropout.h>

       Inherits MPSNNGradientState.

   Instance Methods
       (nonnull instancetype) - init
       (nonnull NSData *) - maskData

   Additional Inherited Members
Detailed Description
       This depends on Metal.framework.  The MPSCNNDropoutGradientState is used to hold the mask used by both MPSCNNDropout forward filter and
       MPSCNNDropoutGradient backward filter. The MPSCNNDropout forward filter populates the MPSCNNDropoutGradientState object and the
       MPSCNNDropoutGradient backward filter consumes the state object.

       While the mask is stored internally, the mask data is accessible by the user for debugging purposes via an accessor method.

Method Documentation
   - (nonnull instancetype) init
       Reimplemented from MPSState.

   - (nonnull NSData*) maskData
       Mask data accessor method.

       Returns:
	   An autoreleased NSData object, containing the mask data. The mask data is populated in the -encode call, thus the contents are
	   undefined until you -encode the filter. Use for debugging purposes only.

       In order to gaurantee that the mask data is correctly synchronized for CPU side access, it is the application's responsibility to call the
       [gradientState synchronizeOnCommandBuffer:] method before accessing the mask data.

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

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