eye+tracking 源代码

A=[16 2 3 13; 5 11 10 8; 9 7 6 12; 4 14 15 1]; format long; B = inv(A) norm(A*B-eye(size(A))) A=sym(A); inv(A)

A=[1 2 3;4 5 6; 7 8 0]; C=-[1+1i, 3+3i, 12+10i; 2+5i, 6, 11+6i; 5+2i, 11+1i, 2+12i]; A0=sym(kron(A,eye(3))+kron(eye(3),A)); c=r…

function matrixa=create_matrix(n) %创建三对角线矩阵 matrixa=2*eye(n)+diag(diag(eye(n-1),0)*(-1),-1)+diag(diag(eye(n-1),0)*(-1),1);

function [f,g]=liochh(x) a=[1.25 8.75 0.5 5.75 3 7.25]; b=[1.25 0.75 4.75 5 6.5 7.75]; d=[3 5 4 7 6 11];e=[20,20]; %x(1:…

function [f,g]=liaochang3(x,a,b,d,e) f=[x(1:6),d-x(1:6)]*[sqrt((x(7)-a).^2+(x(8)-b).^2),sqrt((x(9)-a).^2+(x(10)-b).^2)]'; A=[eye…

who diary data2.m b=1:10 b1=eye(4); b2=magic(5); diary off who c=b2.^2 type data2.m b=1:10 b1=eye(4); b2=magic(5)…

function inv_o=inv_order(order) nr_nodes=length(order); id=eye(nr_nodes); permatrix=id(order,:); inv_o=[1:nr_nodes]*permatri…

A=[1 2 3;4 5 6; 7 8 0]; C=-[1+1i, 3+3i, 12+10i; 2+5i, 6, 11+6i; 5+2i, 11+1i, 2+12i]; A0=sym(kron(A,eye(3))+kron(eye(3),A)); c=r…

z = eye(1000); z1 = rand(1000); for ii = 1:999 for jj = ii+1:1000 if z1(ii,jj)

A=[16 2 3 13; 5 11 10 8; 9 7 6 12; 4 14 15 1]; format long; B = inv(A) norm(A*B-eye(size(A))) A=sym(A); inv(A)