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/386625/8734521
m pcgs.m
%PCGS Preconditioned conjugate gradient squared method
%
% [X,RESIDS,ITS]=PCGS(A,B,X0,RTOL,PRTOL,MAX_IT,MAX_TIME,MAX_MFLOP)
% solves the system AX = B using the preconditioned conjuga
www.eeworm.com/read/386625/8734557
m pcg.m
%PCG Preconditioned conjugate gradient method
%
% [X,RESIDS,ITS]=PCG(A,B,X0,RTOL,PRTOL,MAX_IT,MAX_TIME,MAX_MFLOP)
% solves the system AX = B using the preconditioned conjugate gradie
www.eeworm.com/read/429481/8806340
cnt skinseg.cnt
:Base skinseg.hlp
:Title skinseg help
1 Segmentation Parameters
2 Image Smoothing=IMAGE_SMOOTHING@skinseg.hlp
2 Percentage of Highest Gradient Edges=HIGHEST_GRADIENTS@skinseg.hlp
2 Minimum Region
www.eeworm.com/read/377948/9256331
m nnd12ls.m
function nnd12ls(cmd,arg1)
%NND12LS Conjugate gradient lines search demonstration.
%
% This demonstration requires the Neural Network Toolbox.
% First Version, 8-31-95.
%=====================
www.eeworm.com/read/375212/9369011
m nplsbld1.m
function [wts,upred]= nplsbld1(t,u,ii,n,plots)
%NNPLSBLD1 Carries out NNPLS when model structure is already known.
% A conjugate gradient optimization subroutine is supplied. If the user
% has the
www.eeworm.com/read/361257/10062725
m nnd12ls.m
function nnd12ls(cmd,arg1)
%NND12LS Conjugate gradient lines search demonstration.
%
% This demonstration requires the Neural Network Toolbox.
% First Version, 8-31-95.
%=====================
www.eeworm.com/read/424063/10501002
m graderr.m
function graderr(finite_diff_deriv, analytic_deriv, evalstr2)
%GRADERR Used to check gradient discrepancy in optimization routines.
% Copyright (c) 1990-94 by The MathWorks, Inc.
err=max(max(a
www.eeworm.com/read/352364/10559332
f90 iccg在解有限差分方程中的应用.f90
SUBROUTINE ICCG(A,N,N1,N2,M1,M2,B,X,D,R,P,Q,EPS,ITR,IER,S)
!***********************************************************************
! INCOMPLETE CHOLESKY DECOMPOSITION CONJUGATED GRADIENT METH
www.eeworm.com/read/159921/10588509
m gganders.m
function [alpha,theta,solution,minr,t,maxerr]=...
gganders(MI,SG,J,tmax,stopCond,t,alpha,theta)
% GGANDERS solves Generalized Anderson's task, generalized gradient.
% [alpha,theta,solution,minr,t,m
www.eeworm.com/read/421949/10677201
m gganders.m
function [alpha,theta,solution,minr,t,maxerr]=...
gganders(MI,SG,J,tmax,stopCond,t,alpha,theta)
% GGANDERS solves Generalized Anderson's task, generalized gradient.
% [alpha,theta,solution,minr,t,m