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Retrieving data from txt file.

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sermet
sermet 2014-2-2
回答： mohamad basma 2016-5-11
%I retrieve data from excel like that,
[FileName1,PathName] = uigetfile('*.xlsx','Select the excel file')
[num,txt1,raw] = xlsread(FileName1)
%I have a .txt file which I need to extract data from it so I need to apply this way to retrieve data from a .txt file. How can I do that.

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采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2014-2-2
编辑：Azzi Abdelmalek 2014-2-2
[FileName1,PathName] = uigetfile('*.xlsx','Select the excel file')
[num,txt1,raw] = xlsread(fullfile(PathName,FileName1))
For a text file you cane use importdata
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sermet
sermet 2014-2-2
I need to classify num, txt1, raw like above example
Azzi Abdelmalek
Azzi Abdelmalek 2014-2-2
fid=fopen('file.txt')
a=textscan(fid,'%s %f %f %f','headerlines',2)
fclose(fid)
text1=a{1}
num=cell2mat(a(2:4))

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mohamad basma
mohamad basma 2016-5-11
[FileName1,PathName] = uigetfile('*.xlsx','Select the excel file') [num,txt1,raw] = xlsread(fullfile(PathName,FileName1))
How can i get the data in a matrix from this function?

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