代码搜索:查表法
找到约 10,000 项符合「查表法」的源代码
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www.eeworm.com/read/345167/11834624
cpp approximationremez.cpp
//ApproximationRemez.cpp
//最佳一致逼近多项式里米兹法
#include //模板类输入输出流标准头文件
#include "FittingApproximation.h" //拟合与逼近头文件
using namespace std; //名字空间
void main(void)
{
valarray
www.eeworm.com/read/345167/11834792
cpp extremumbrentnonderivative1d.cpp
//ExtremumBrentNonDerivative1D.CPP
//不用导数的布伦特法求一维函数极小值
#include //模板类iostream输入输出流标准头文件
#include "Extremum.h" //极值头文件
using namespace std; //名字空间
void main()
{
double fext
www.eeworm.com/read/341613/12075287
m 5-11.m
%例程5-11 利用基于AR模型的最大熵法估计功率谱
% e.g.5-11.m for example5-11;
% to test function pyulear;
clf;
clear all;
% Generate the signal plus white noise and show
N=1024;
n=0:1/(N-1):1; %Sampling
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m 5-10.m
%例程5-10 利用MTM法估计功率谱
% e.g.5-10.m for example5-10.
% to test function pmtm;
clear all;
% Generate the signal with noise and display
N=1024;
n=0:1/(N-1):1; %Sampling frequency N-1
f1=0.1;
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cpp 5_12.cpp
#include
#include
int main()
{
int a[5]={1,2,3,4,5},i,*p=a;
for(i=0;i
www.eeworm.com/read/151911/12162284
h tree.h
//声明树中的类以及结点结构,文件名为tree.h
#ifndef TREE_H
#define TREE_H
template //树中结点采用孩子兄弟表示法
struct TNode
{
T data;
TNode *firstchild, *rightsib;
};
template
class Tree
{
www.eeworm.com/read/151608/12188559
m gauss10.m
function g = gauss10(fun,a,b)
%GAUSS10(fun,a,b) 利用10参数Gauss求积法近似计算a
www.eeworm.com/read/151608/12188865
m exm0371_1.m
%exm0371_1.m
clear;
A=zeros(2,3);
A(:)=1:6; %全元素赋值法
A=A*(1+i) %运用标量与数组乘产生复数矩阵
A_A=A.' %数组转置,即非共轭转置
A_M=A' %矩阵转置,即共轭转置
www.eeworm.com/read/151608/12189021
m exm05812_1.m
%exm05812_1.m 比较解析积分和近似积分
%(1)用符号法求解:
syms x;
F=int('cos(x)','x',-1,1)
vpa(F)
%(2)用式(5.8.1.2-4)近似计算:
aF=cos(1/sqrt(3))+cos(-1/sqrt(3))
www.eeworm.com/read/339239/12247162
m gauss10.m
function g = gauss10(fun,a,b)
%GAUSS10(fun,a,b) 利用10参数Gauss求积法近似计算a