How to import multiple .mot files?

Question

Alexa Z 2020-12-12

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/692065-how-to-import-multiple-mot-files

编辑： Cris LaPierre 2020-12-13

How do you import multiple .mot files?

I have a sequence of files like 1.mot and 2.mot and 3.mot files. How do I import the data in one time?

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Stephen23 2020-12-13

https://www.mathworks.com/help/matlab/import_export/process-a-sequence-of-files.html

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Cris LaPierre 2020-12-13

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/692065-how-to-import-multiple-mot-files#answer_573740

You could probably use a file datastore. I don't know what a *.mot file is, so can't comment on the specifics, but you might find this video from our Practical Data Science course on Coursera a good starting place.

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Cris LaPierre 2020-12-13

编辑：Cris LaPierre 2020-12-13

If you are using fileDataStore and all your files have the same formatting, you should be able to use the uniformRead,true Name-value pair. This is covered starting around 2:45 in the video.

请先登录，再进行评论。

Answer 2

Stephen23 2020-12-13

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/692065-how-to-import-multiple-mot-files#answer_574380

编辑：Stephen23 2020-12-13

在 MATLAB Online 中打开

S = dir(filePattern);
for k = 1:numel(S)
    F = fullfile(S(k).folder, S(k).name);
    fprintf('Now reading %s\n', F);
    S(k).data = importdata(F);
end