about location and input

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Azam Besharat 2020-8-31

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https://ww2.mathworks.cn/matlabcentral/answers/586985-about-location-and-input

评论： Rik 2020-11-9

采纳的回答： Asad (Mehrzad) Khoddam

Hi everyone.

What does this mean?

input = import3struct(location)

I couldn't understand the rule of "locaion" here.

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Rik 2020-11-9

编辑：Rik 2020-11-9

在 MATLAB Online 中打开

Why did you remove much of your question? I could only recover this from Google cache:

about location and input

Hi everyone.

What does this mean?

input = import3struct(location)

I couldn't understand the rule of "locaion" here.

And your last comment:

So I just set input file and the program will work.

This is a part of code:

function dipole_solid_fourier(location,orbital_no)
input = import3struct(location);
fig_ending = '.pdf';
adach_str = sprintf('%1.5f',input.adach);
%FILE_NAME = [location,'/dipolesup.dat'];
FILE_NAME = [location,'/currentsup.dat'];

Rik 2020-11-9

And here is a backup copy of your other question, in case you try anything there:

Fourier transform of a current data file

Hi everyone I have to get fourier transform of a current data file. It's about calculating the high harmonic generation. How can I do it? Thanks for your guide

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采纳的回答

Asad (Mehrzad) Khoddam 2020-9-1

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https://ww2.mathworks.cn/matlabcentral/answers/586985-about-location-and-input#answer_488177

编辑：Asad (Mehrzad) Khoddam 2020-9-1

So, the location is path to the folder containing the data file, for example : location = 'c:/dipole_tess';

FILE_NAME will be the absolute location of the data file. In Windows system you should use '/' instead of '\'

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Asad (Mehrzad) Khoddam 2020-9-2

Yes I meant using '\' instead of '/' in Windows. Fortunately, even in Windows systems, we can uses '/' in Matlab to address the location of a file

Adam Danz 2020-9-2

Also see f = filesep

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Walter Roberson 2020-9-1

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https://ww2.mathworks.cn/matlabcentral/answers/586985-about-location-and-input#answer_488174

在 MATLAB Online 中打开

function dipole_solid_fourier(location,orbital_no)
input = import3struct(location);
fig_ending = '.pdf';
adach_str = sprintf('%1.5f',input.adach);
%FILE_NAME = [location,'/dipolesup.dat'];
FILE_NAME = [location,'/currentsup.dat'];

Notice that in that final line, location has a character vector appended to it. location is very likely to be a character vector itself. In particular, it is a character vector representing a directory name. The file currentsup.dat will be looked for in the given directory.