将相同长度的内容存储到Matlab中的一个变量 [英] Store same length content to one variable in matlab

问题描述

我有一个包含一些行的文件，其内容如下:

I have a file with some rows with content as below :

1.000000 - 1.000200 0 -> 2 A-MPDU 1.000000 - 1.000100 SUCCESS 1.000100 - 1.000200 FAIL
1.000425 1 TIMEOUT
1.000150 - 1.000350 1 -> 3 A-MPDU 1.000150 - 1.000250 FAIL 1.000250 - 1.000350 FAIL

然后我想在拆分成不同的元素后将row1和row3合并到一个变量:

Then I want combine row1 and row3 to one variable after splitting to different element :

for z = 1:length(myTextArray)
   temp = regexp(A{z,1}, ' ', 'split');
   if cols == 15
     C1 = temp;
   end
end

但是C1仅存储最新的温度".如何使C1存储row1和row3的值(当然也存储在不同的行中)?

But C1 only stores the latest "temp". How to make C1 stores row1 and row3 value (of course in different row as well)?

推荐答案

使用以下代码:

    ix = 0;
    C1 = {};

    for z = 1:length(myTextArray)
            temp = regexp(A{z,1}, ' ', 'split');

            if numel(temp) == 15
                    ix = ix + 1;
                    C1{ix} = temp;
            end;
    end;

基本上，您会在单元格数组C1中创建一个新索引ix.

Basically you create a new index ix in the cell array C1.

稍后编辑

这将创建2D单元阵列，而不是1D单元阵列的1D单元阵列:

This will create a 2D cell array rather than a 1D cell array of 1D cell arrays:

    ix = 0;
    C1 = cell(0,15);

    for z = 1:length(myTextArray)
            temp = regexp(A{z,1}, ' ', 'split');
            if numel(temp) == 15
                    ix = ix + 1;
                    C1(ix, :) = temp;
            end;
    end;

基本上，这是EJG89先前给出的相同答案，不同之处在于它不会包含空单元格行.

which is, basically, the same answer EJG89 gave earlier, with the difference that it will not contain empty cell rows.

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