How to save input main folder name as the output filename

Question

Kanakaiah Jakkula 2016-1-29

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/265766-how-to-save-input-main-folder-name-as-the-output-filename

评论： Geoff Hayes 2016-1-31

Hi,

I have a main folder, and inside many sub folders. Each sub-folder contains text files. I want to read the text file, and save required data. Now, I merge all subfolders in to one main folder, and running my program, and save data. I am manually modifying the output file name each time when I run different main foldres (each main folder corresponding to different doposition tools. But, now I wish to just give the main folder location, and want to save put file name as the input main folder name. My main folder name(s) are like tool1, tool2 etc. My out files are "score_tool1.csv", "parameter_tool1.csv"

my code is below:

clc;
clear all;
clc
tic
FileList=dir('D:\Mekala_Backupdata\Matlab2010\Filesfolder\PartofTextFilesData/');
j=1;
for i=3:1:(size(FileList))   %%read all files from folder of specified dir
FileName{j}=FileList(i).name;
j=j+1;
end
for j=1:size(FileName,2)
fid=fopen(['D:\Mekala_Backupdata\Matlab2010\Filesfolder\PartofTextFilesData/',FileName{j}],'r');  %%opening each files and read each line
allText = textscan(fid,'%s','delimiter','\n');
numberOfLines = length(allText{1});
allText=allText{:};
for k=1:size(allText,1)
    idx_RainFallID=find(~cellfun(@isempty,regexpi(allText,'RainFallID')));
    idx_LMDName=find(~cellfun(@isempty,regexpi(allText,'LMD Name')));
    idx_10Under1=find(~cellfun(@isempty,regexpi(allText,'10 Under Pipe 1.Response Value')));
      idx_RainFallIDtemp=allText(idx_RainFallID);
      idx_RainFallIDtemp2=regexp(idx_RainFallIDtemp,' +','split');
b(j,1)=str2double(idx_RainFallIDtemp2{1}{1,3});
Variable{1,1}=char(idx_RainFallIDtemp2{1}{1,1});
end
fclose(fid)
end
xlswrite('score_tool1.csv',b)
xlswrite('parameter_tool1.csv',Variable)

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Answer 1

Geoff Hayes 2016-1-29

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/265766-how-to-save-input-main-folder-name-as-the-output-filename#answer_207861

在 MATLAB Online 中打开

Kanakaiah - if your (sub?) folder is named as

folder = 'tool1';

and you want to incorporate into the filename, then you could try

 scoreFilename = ['score_' folder '.csv'];
 paramFilename = ['parameter_' folder '.csv'];
 xlswrite(scoreFilename,b)
 xlswrite(paramFilename,Variable)

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Kanakaiah Jakkula 2016-1-30

I might have confused you. It is three level, (1) main folder,(2) Sub-folder,(3) sub-sub-folders. It means, I have a main(root folder), and in this folder, there are sub-folders named with different tool ID's, and inside these sub-folders, there are several folders (sub-sub-folder(s)) which contains textfiles (actually I want to read). My out put files names should contain sub-folder name(not the sub-sub-folder).