double Conversion to double from struct is not possible.

2017 9 4
1 个回答
更新时间：2017 9 5
8 次查看（30 天）

0 个投票

Error using ==> double
Conversion to double from struct is not possible.
clc;
clear all;
x = load('S_chest.mat');
y = load('S_abdomen.mat');
A=zeros(size(x));
A(1,1)=x(1);
for n= 2:5955
A(n,1)=x(n);
A(n,2)=x(n-1);
end
What's wrong with that?

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回答（1 个）

Andrei Bobrov
Andrei Bobrov 2017-9-4
编辑：Andrei Bobrov 2017-9-5

2 个投票

x1 = load('S_chest.mat');
y1 = load('S_abdomen.mat');
x = x1.x;
y = y1.y;
A=zeros(size(x));
A(1,1)=x(1);
for n= 2:5955
A(n,1)=x(n);
A(n,2)=x(n-1);
end
or
x1 = load('S_chest.mat');
x = x1.x;
n = numel(x);
k = 5955;
A = toeplitz([x(1:k);zeros(n - k,1)],[x(k) 0]);
A(k+1,2) = 0;

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