.TH "MPSCNNPoolingL2Norm" 3 "Mon Jul 9 2018" "Version MetalPerformanceShaders-119.3" "MetalPerformanceShaders.framework" \" -*- nroff -*-
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.SH NAME
MPSCNNPoolingL2Norm
.SH SYNOPSIS
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.PP
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\fC#import <MPSCNNPooling\&.h>\fP
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Inherits \fBMPSCNNPooling\fP\&.
.SS "Instance Methods"

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.RI "(nonnull instancetype) \- \fBinitWithDevice:kernelWidth:kernelHeight:strideInPixelsX:strideInPixelsY:\fP"
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.RI "(nullable instancetype) \- \fBinitWithCoder:device:\fP"
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.in -1c
.SS "Additional Inherited Members"
.SH "Detailed Description"
.PP 
This depends on Metal\&.framework  Specifies the L2-norm pooling filter\&. For each pixel, returns L2-Norm of pixels in the kernelWidth x kernelHeight filter region\&. out[c,x,y] = sqrt ( sum_{dx,dy} in[c,x+dx,y+dy] * in[c,x+dx,y+dy] )\&. 
.SH "Method Documentation"
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.SS "\- (nullable instancetype) \fBinitWithCoder:\fP (NSCoder *__nonnull) aDecoder(nonnull id< MTLDevice >) device"
\fBNSSecureCoding\fP compatability  See \fBMPSKernel::initWithCoder\fP\&. 
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\fBParameters:\fP
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\fIaDecoder\fP The NSCoder subclass with your serialized \fBMPSCNNPooling\fP 
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\fIdevice\fP The MTLDevice on which to make the \fBMPSCNNPooling\fP 
.RE
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\fBReturns:\fP
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\fBA\fP new \fBMPSCNNPooling\fP object, or nil if failure\&. 
.RE
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Reimplemented from \fBMPSCNNPooling\fP\&.
.SS "\- (nonnull instancetype) \fBinitWithDevice:\fP (nonnull id< MTLDevice >) device(NSUInteger) kernelWidth(NSUInteger) kernelHeight(NSUInteger) strideInPixelsX(NSUInteger) strideInPixelsY"
Initialize a \fBMPSCNNPoolingL2Norm\fP pooling filter 
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\fBParameters:\fP
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\fIdevice\fP The device the filter will run on 
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\fIkernelWidth\fP The width of the kernel\&. Can be an odd or even value\&. 
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\fIkernelHeight\fP The height of the kernel\&. Can be an odd or even value\&. 
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\fIstrideInPixelsX\fP The output stride (downsampling factor) in the x dimension\&. 
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\fIstrideInPixelsY\fP The output stride (downsampling factor) in the y dimension\&. 
.RE
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\fBReturns:\fP
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\fBA\fP valid \fBMPSCNNPooling\fP object or nil, if failure\&. 
.RE
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Reimplemented from \fBMPSCNNPooling\fP\&.

.SH "Author"
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Generated automatically by Doxygen for MetalPerformanceShaders\&.framework from the source code\&.