代码搜索:gradient
找到约 2,951 项符合「gradient」的源代码
代码结果 2,951
www.eeworm.com/read/253950/12173349
m netgrad.m
function g = netgrad(w, net, x, t)
%NETGRAD Evaluate network error gradient for generic optimizers
%
% Description
%
% G = NETGRAD(W, NET, X, T) takes a weight vector W and a network data
% structure
www.eeworm.com/read/253950/12173461
m mlpbkp.m
function g = mlpbkp(net, x, z, deltas)
%MLPBKP Backpropagate gradient of error function for 2-layer network.
%
% Description
% G = MLPBKP(NET, X, Z, DELTAS) takes a network data structure NET
% togeth
www.eeworm.com/read/253950/12173513
m scg.m
function [x, options, flog, pointlog, scalelog] = scg(f, x, options, gradf, varargin)
%SCG Scaled conjugate gradient optimization.
%
% Description
% [X, OPTIONS] = SCG(F, X, OPTIONS, GRADF) uses a sca
www.eeworm.com/read/253950/12173678
m glmgrad.m
function [g, gdata, gprior] = glmgrad(net, x, t)
%GLMGRAD Evaluate gradient of error function for generalized linear model.
%
% Description
% G = GLMGRAD(NET, X, T) takes a generalized linear model da
www.eeworm.com/read/253950/12173788
htm glmgrad.htm
Netlab Reference Manual glmgrad
glmgrad
Purpose
Evaluate gradient of error function for generalized linear model.
Synopsis
www.eeworm.com/read/253950/12173981
htm rbfbkp.htm
Netlab Reference Manual rbfbkp
rbfbkp
Purpose
Backpropagate gradient of error function for RBF network.
Synopsis
www.eeworm.com/read/253950/12174131
htm mlpgrad.htm
Netlab Reference Manual mlpgrad
mlpgrad
Purpose
Evaluate gradient of error function for 2-layer network.
Synopsis
www.eeworm.com/read/253950/12174156
htm mlpbkp.htm
Netlab Reference Manual mlpbkp
mlpbkp
Purpose
Backpropagate gradient of error function for 2-layer network.
Synopsis
www.eeworm.com/read/253950/12174223
m mlpgrad.m
function [g, gdata, gprior] = mlpgrad(net, x, t)
%MLPGRAD Evaluate gradient of error function for 2-layer network.
%
% Description
% G = MLPGRAD(NET, X, T) takes a network data structure NET together
www.eeworm.com/read/339665/12211254
m netgrad.m
function g = netgrad(w, net, x, t)
%NETGRAD Evaluate network error gradient for generic optimizers
%
% Description
%
% G = NETGRAD(W, NET, X, T) takes a weight vector W and a network data
% structure