Save multiple .dat files using for loop

2 次查看（过去 30 天）

Turbulence Analysis 2020-8-12

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/578691-save-multiple-dat-files-using-for-loop

评论： Turbulence Analysis 2020-8-13

Hi,

I intend to save multiple velocity .dat files, while handling single file, I used as follows dlmwrite('test.dat',[xxx yyy UUFFF1 VVFFF1]);, Now how to modify while savig multiple .dat files.. Could somebody please help me with this.. The result should save as test1.dat, test2.dat ....

for k = 1:1:10

UFF = X_filter(1:ni*nk,k);

VFF = X_filter(1+ni*nk:2*ni*nk,k);

UFF1 =reshape (UFF,ni,nk)';

VFF1 =reshape (VFF,ni,nk)';

UUFFF1 = reshape (UFF1, 4650,1);

VVFFF1 = reshape (VFF1,4650,1);

xxx = reshape (X,4650,1);

yyy = reshape (Y,4650,1);

dlmwrite(('test%d',k),'dat'[xxx yyy UUFFF1 VVFFF1]);

end

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Sudheer Bhimireddy 2020-8-12

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/578691-save-multiple-dat-files-using-for-loop#answer_478767

在 MATLAB Online 中打开

Try this:

fileName = sprintf('test%d.dat',k);
writematrix(your_matrix,fileName);

3 个评论
显示 1更早的评论隐藏 1更早的评论

Sudheer Bhimireddy 2020-8-12

在 MATLAB Online 中打开

In that case use:

dlmwrite(fileName,your_matrix);

From MATLAB documentation:

dlmwrite is not recommended

Not recommended starting in R2019a

Turbulence Analysis 2020-8-13

Hi,

Thanks it's working now..

请先登录，再进行评论。

请先登录，再回答此问题。

类别

MATLAB Data Import and Analysis Data Import and Export Standard File Formats Image Data

在 Help Center 和 File Exchange 中查找有关 Image Data 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