代码搜索：插值算法
找到约 10,000 项符合「插值算法」的源代码
代码结果 10,000
www.eeworm.com/read/298727/7941779
m lagrange.m
% -------------------------------------------------------------------------
% ----------------------------拉格朗日插值算法------------------------------
% 函数 LX=Lagrange(matrix)
% 功能： 通过插值节点得到拉格朗日插值多项式
%
www.eeworm.com/read/396446/8107321
m zuixiao2.m
%最小二乘法插值
%用法:
% 1.将该文件放在work文件夹下
% 2.在matlab输入命令zuixiao(n); (n为逼近精度，n>0整数)
function zuixiao(N)
format long;
X=[3 4 5 6 7 8 9]; %插值数据x坐标,x内有k个元素,N的最大值为k
F=[2.01 2.
www.eeworm.com/read/139506/13151872
bas inedlagrn3mainmodule.bas
Attribute VB_Name = "MainModule"
Sub Main()
Dim t As Double, z As Double, x0 As Double, h As Double, y(10) As Double
Dim s As String
' 第一个结点
x0 = 0.1
' 步长
www.eeworm.com/read/261695/11627873
m sf_spline.m
function [S] = SF_Spline(x,y)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% 三次样条 插值多项式的程序
%
% x 插值节点 向量
% y 插值点上的函数值 向量
%
% 返回 分段 3 次 Hermite 插值多项式 Sn,
www.eeworm.com/read/155761/11850354
bas inedlagrn3mainmodule.bas
Attribute VB_Name = "MainModule"
Sub Main()
Dim t As Double, z As Double, x0 As Double, h As Double, y(10) As Double
Dim s As String
' 第一个结点
x0 = 0.1
' 步长
www.eeworm.com/read/132050/14112335
bas inedlagrn3mainmodule.bas
Attribute VB_Name = "MainModule"
Sub Main()
Dim t As Double, z As Double, x0 As Double, h As Double, y(10) As Double
Dim s As String
' 第一个结点
x0 = 0.1
' 步长
www.eeworm.com/read/130876/14171031
bas inedlagrn3mainmodule.bas
Attribute VB_Name = "MainModule"
Sub Main()
Dim t As Double, z As Double, x0 As Double, h As Double, y(10) As Double
Dim s As String
' 第一个结点
x0 = 0.1
' 步长
www.eeworm.com/read/232578/14191702
m newpoly.m
function [C,D]=newpoly(x,y) %牛顿插值
n=length(x);
D=zeros(n);
D(:,1)=y';
for j=2:n %计算差商矩阵
for k=j:n
D(k,j)=(D(k,j-1)-D(k-1,j-1))/(x(k)-x(k-j+1));
end
end
C=D(n,n);
for k=(n-1
www.eeworm.com/read/117363/14928281
cpp 朗格朗日.cpp
#include
void main()
{
int n;
float m,js,x[20],y[20];
cout
www.eeworm.com/read/117362/14928286
cpp yj1.cpp
#include
void main()
{
int n;
float u,js,x[20],y[20];
cout