how to import cell array with different sizes into excel
1 次查看(过去 30 天)
显示 更早的评论
I have 200 samples of cell array data with different sizes but same length.
eg 3x500
6x500
2x500 etc
Please how can I import these data into excel.
0 个评论
回答(1 个)
Walter Roberson
2019-10-29
A typical way to handle that would be to write each one to a different sheet.
Another way would be to put everything together in one matrix, with an additional column indicating which matrix it belongs to
1 .... 500 columns
1 .... 500 columns
1 .... 500 columns
2 .... 500 columns
[another 4 of those and then]
2 .... 500 columns
3 .... 500 columns
3 .... 500 columns
4 .... 500 columns etc
3 个评论
Walter Roberson
2019-11-1
A = [];
for K = 1 : numel(x)
t = x{K};
start = size(A,1);
stop = start + size(t,1) - 1;
A(start:stop, 1) = K;
A(start:stop, 2:1+size(t,2)) = t;
end
The above code uses zero padding. It is possible to do NaN padding, but takes a few more lines.
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Data Type Conversion 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!