在MATLAB中查找for循环中向量的均值

Question

如何在mean循环中获取向量的for。向量v取决于k。

for k = 1:n
   filename = 'file.txt';
   ...
   v = ... %the vector
   result = mean(v, 3); %mean along the 3rd dimension.; didn't work.
end

Answer 1

将result初始化为单元格数组并继续存储表示。以下应该有效：

result = cell(n,1);
for k = 1:n
   filename = 'file.txt';
   ...
   v = ... %the vector
   result{k} = mean(v, 3); %mean along the 3rd dimension.; didn't work.
end