www.gusucode.com > nnet 工具箱 matlab 源码程序 > nnet/nnprocess/+lvqoutputs/dy_dx.m
function d = dy_dx(x,y,settings) %LVQOUTPUTS.DY_DX Derivatives of output with respect to input % Copyright 2012-2015 The MathWorks, Inc. Q = size(x,2); d = eye(settings.xrows,'like',x); d = repmat({d},1,Q); end