Question

Matlab怎样合并cell类型的数组和double类型数组

Answer 1

元胞数组的元素都是矩阵呀，转化完后也是矩阵
clear all;clc;
test = {'1','1','1','1','2','2','2','2','3','3','3','3','4','4','4','4'};
for n=1:length(test)
x{n}=str2num(test{n});
end

x =
Columns 1 through 10
[1] [1] [1] [1] [2] [2] [2] [2] [3] [3]
Columns 11 through 16
[3] [3] [4] [4] [4] [4]

>> class(x{1})
ans =
double
---------------------------------------------------------
如果不想要元胞数组，可以加一句转化一下：
clear all;clc;
test = {'1','1','1','1','2','2','2','2','3','3','3','3','4','4','4','4'};
for n=1:length(test)
x{n}=str2num(test{n});
end
for m=1:length(x)
y(m)=x{m}(1)
end

y =
Columns 1 through 12
1 1 1 1 2 2 2 2 3 3 3 3
Columns 13 through 16
4 4 4 4