-v7.3 switch

25 次查看（过去 30 天）

显示更早的评论

Yuji Zhang 2013-9-30

1
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/88704-v7-3-switch

评论： Benoit Espinola 2020-3-19

采纳的回答： Shashank Prasanna

Hi everyone~

I had problem saving a large variable (It's a cell. I think the problem is it's very large)

The message is this:

Warning: Variable 'results_all' cannot be saved to a MAT-file whose version is older than 7.3. To save this variable, use the -v7.3 switch.

I couldn't find out how to use the -v7.3 feature. Could somebody help? Thanks a lot~

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Cedric 2013-9-30

编辑：Cedric 2013-9-30

在 MATLAB Online 中打开

save('myFile.mat', '-v7.3') ;

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Shashank Prasanna 2013-9-30

4
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/88704-v7-3-switch#answer_98285

If the file is larger than 2GB then you will have to use 7.3. You can choose the version 7.3 option in the MATLAB preferences. The following article has information about the different formats:

http://www.mathworks.com/help/matlab/import_export/mat-file-versions.html

2 个评论
显示无隐藏无

Yuji Zhang 2013-10-2

Thanks a lot Shashank~~

Benoit Espinola 2020-3-19

Lacks examples for save(file, variables, version)

请先登录，再进行评论。

类别

MATLAB Language Fundamentals Data Types Data Type Identification Whos

在 Help Center 和 File Exchange 中查找有关 Whos 的更多信息

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by