What command could run any file.m chosen

1 次查看（过去 30 天）

显示更早的评论

Samah EL QASSAH 2016-11-29

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/314588-what-command-could-run-any-file-m-chosen

评论： Jan 2016-11-30

采纳的回答： Jan

在 MATLAB Online 中打开

Hi!

I create a GUI that allow me to browse files.m with the code below:

function start_Callback(hObject, eventdata, handles)
    indir2 = uigetfile;
    set(handles.edit1, 'String', indir2);

I get this result:

I want to run each time the selected file (regardless of the filename), but I still can not do it. How to proceed?

PS: I want to run the file via script.

采纳的回答

Jan 2016-11-29

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/314588-what-command-could-run-any-file-m-chosen#answer_245216

在 MATLAB Online 中打开

What about considering the file path:

function start_Callback(hObject, eventdata, handles)
[FileName, FilePath] = uigetfile('*.m');
if ischar(FileName)  % Not aborted
  File = fullfile(FilePath, FileName);
  set(handles.edit1, 'String', File);
  run(File);
end

2 个评论
显示无隐藏无

Samah EL QASSAH 2016-11-29

编辑：Samah EL QASSAH 2016-11-29

在 MATLAB Online 中打开

Thanks, it works except for one m-file. This m-file contains just a variable set that must be displayed on workspace after its execution.

the file contains these variabls:

Pass = 0;
Coss = 1;
Tass = 0;
....

But after execution, nothing is displayed on the workspace.

Jan 2016-11-30

Why do you assume that anything is displayed where?

请先登录，再进行评论。

更多回答（1 个）

Fangjun Jiang 2016-11-29

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/314588-what-command-could-run-any-file-m-chosen#answer_245208

编辑：Fangjun Jiang 2016-11-29

在 MATLAB Online 中打开

help run
FileName='c:\mydoc\test.m';
run(FileName);

Well, that would be because the code actually does not tell matlab to display the variables. Either remove the semicolons to tell matlab you want to display the result of the assignments, or use disp or fprintf.

Samah EL QASSAH 2016-11-30

在 MATLAB Online 中打开

I find the solution:

 function Browse_Calib_Callback(hObject, eventdata, handles)
 indir2 = uigetfile;
 set(handles.edit2, 'String', indir2)
 run(indir2);
 indir2 = indir2(1:end-2);
 evalin('base', indir2);