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/359900/10116859
m colorgrad.m
function [VG, A, PPG]= colorgrad(f, T)
%COLORGRAD Computes the vector gradient of an RGB image.
% [VG, VA, PPG] = COLORGRAD(F, T) computes the vector gradient, VG,
% and corresponding angle arr
www.eeworm.com/read/162188/10327691
dec optmum.dec
/*
** optmum.dec - declarations for globals used in OPTMUM.
** (C) Copyright 1988-1999 by Aptech Systems, Inc.
** All Rights Reserved.
**
** This Software Product is PROPRIETARY SOURCE CODE OF AP
www.eeworm.com/read/162188/10327815
src maxlik.src
/*
** maxlik.src MAXLIK - Maximum Likelihood Estimation
**
**
** (C) Copyright 1988-1997 Aptech Systems, Inc.
** All Rights Reserved.
**
** This Software Product is PROPRIETARY SOURCE CODE
www.eeworm.com/read/162188/10327959
src optmum.src
/*
** optmum.src - General Nonlinear Optimization
** (C) Copyright 1988-1998 by Aptech Systems, Inc.
** All Rights Reserved.
**
** This Software Product is PROPRIETARY SOURCE CODE OF APTECH
** S
www.eeworm.com/read/162075/10341941
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/162075/10341960
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/425546/10348994
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
% stru
www.eeworm.com/read/425546/10349155
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 mode
www.eeworm.com/read/424063/10501621
m contents.m
% Optimization Toolbox.
% Version 1.0d 1-Mar-94
%
% Nonlinear minimization of functions.
% attgoal - Multi-objective goal attainment.
% constr - Constrained minimization.
% fmin
www.eeworm.com/read/350746/10713360
m cedifdemo.m
% CEDIFDEMO Coherence enhancing diffusion demonstration
%
% Type CEDIFDEMO
%
clc
disp('_____________________________Coherence enhancing diffusion demonstration________________________')
d