function [SD, dirType] = compdir(Z,H,gf,nvars,f); % COMPDIR Computes a search direction in a subspace defined by Z. % Helper…
Newton+method 源代码
汇集 Newton+method 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
function x=newton(f_name,x0,tol) % Purpose: Solve a nonlinear equation by Newton iteration % Synopsis: x=newton('f_name',x0)…
module NUMERICAL implicit none real, parameter :: zero=0.00001 ! 小于zero的值会被当成0 contains ! 割线法的函数 real function newton(…
module INTERPOLATE_UTILITY use sgl implicit none type point real x,y end type real, parameter :: PI=3.14159 …
#include #include #include int Function(double,double *,double *); int Newton(double *,double,int); int Function(x,f,d…
function [x,step]=newton2(x0,n) x(1)=x0; b=1; i=1; while (abs(b)>eps*x(i)) x(i+1)=x(i)-f1(x(i))*(x(i)-x(i-1))/(f1(x(i))-f1…
function [x,step]=newton1(x0,n) x(1)=x0; b=1; i=1; while (abs(b)>eps*x(i)) x(i+1)=x(i)-f1(x(i))/df1(x(i)); b=x(i+1)-x(…
#include #include #define N 100 #define EPS 1e-6 #define ETA 1e-8 void main() { float f(float); float f1(float); flo…
Microsoft Developer Studio Workspace File, Format Version 6.00 # WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! #########…
# Microsoft Developer Studio Project File - Name="Newton" - Package Owner= # Microsoft Developer Studio Generated Build File, For…