www.gusucode.com > nnet 工具箱 matlab 源码程序 > nnet/nntransfer/+satlins/forwardprop.m
function da = forwardprop(dn,n,a,param) %SATLINS.FORWARDPROP Forward propagate derivatives from input to output. % Copyright 2012-2015 The MathWorks, Inc. da = bsxfun(@times,dn,(n >= -1) & (n <= 1)); end