www.gusucode.com > nnet 工具箱 matlab 源码程序 > nnet/nnweight/+dotprod/backstop.m
function dw = backstop(dz,w,p,z,param) %DOTPROD.BACKSTOP Backpropagate weighted input derivative to weight % Copyright 2012-2015 The MathWorks, Inc. dw = dz * p'; end