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