代码搜索：Approximation
找到约 1,542 项符合「Approximation」的源代码
代码结果 1,542
www.eeworm.com/read/157844/11659362
m example2_3_1.m
load leleccum; %装载信号
s=leleccum(1:3920);
ls=length(s);
[cA1,cD1]=dwt(s,'db1'); %采用db1基本小波来分解信号
A1=upcoef('a','cA1','db1',1,ls); %第三步中产生的系数cA1和cD1构造第一层的低频和高频（A1和D1）系数
D1=upcoef('d','cD1','db1',1,l
www.eeworm.com/read/157533/11694997
m example2_3_1.m
load leleccum; %装载信号
s=leleccum(1:3920);
ls=length(s);
[cA1,cD1]=dwt(s,'db1'); %采用db1基本小波来分解信号
A1=upcoef('a','cA1','db1',1,ls); %第三步中产生的系数cA1和cD1构造第一层的低频和高频（A1和D1）系数
D1=upcoef('d','cD1','db1',1,l
www.eeworm.com/read/257622/11919330
c alg023_c.c
/*
* NEWTON-RAPHSON ALGORITHM 2.3
*
* To find a solution to f(x) = 0 given an
* initial approximation p0:
*
* INPUT: initial approximation p0; tolerance TOL;
* maximum numb
www.eeworm.com/read/257622/11919334
c alg026_c.c
/*
* STEFFENSEN'S ALGORITHM 2.6
*
* To find a solution to g(x) = x
* given an initial approximation p0:
*
* INPUT: initial approximation p0; tolerance TOL;
* maximum number
www.eeworm.com/read/257622/11919358
c alg022_c.c
/*
* FIXED-POINT ALGORITHM 2.2
*
* To find a solution to p = g(p) given an
* initial approximation p0
*
* INPUT: initial approximation; tolerance TOL;
* maximum number of iterations NO
www.eeworm.com/read/152442/12113201
m ggvf.m
function [u,v] = GGVF(f, mu, ITER)
% [u,v] = GGVF(f, mu, ITER)
%
% Generalized Gradient Vector Flow
%
% Chenyang Xu and Jerry L. Prince 6/17/97
% Copyright (c) 1996-97 by Chenyang Xu and Jerry L.
www.eeworm.com/read/152406/12116765
m sineapprox.m
% SINEAPPROX Generates a clipped sine wave and an approximation to it.
%
% [EXACT, APPROX] = SINEAPPROX (Time, Frequency, Amplitude, ClipAmp)
% Generates the clipped sine wave and an a
www.eeworm.com/read/254516/12132899
m sineapprox.m
% SINEAPPROX Generates a clipped sine wave and an approximation to it.
%
% [EXACT, APPROX] = SINEAPPROX (Time, Frequency, Amplitude, ClipAmp)
% Generates the clipped sine wave and an a
www.eeworm.com/read/152112/12139128
m fixpt.m
function [k,p,err,P] = fixpt(g,p0,tol,max1)
% Input - g is the iteration function
% - p0 is the initial guess for the fixed-point
% - tol is the tolerance
% - max1 is the maximum n
www.eeworm.com/read/152112/12139169
m seidel.m
function [P,iter]= seidel(G,P,delta, max1)
%Input - G is the nonlinear system saved in the M-file G.m
% - P is the initial guess at the solution
% - delta is the error bound
%