how to create a function for loading data

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abuzer
abuzer 2014-4-1
评论： Azzi Abdelmalek 2014-4-1
Dear all,
I have question about how to create a function for loading data from file.
for example: I have a code, but I import datas from 2 different txt file. now I want to create a function for choosing these files and code will automatically work. how can we solve this problem??
thanks

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回答（1 个）

Azzi Abdelmalek
Azzi Abdelmalek 2014-4-1
You, already have a function that loads your data
file='file1.txt'
data=dlmread(file)
  2 个评论
abuzer
abuzer 2014-4-1
thank you for your answer.
Yes I know many functions importing datas but my question is that just crate function like this
function target= calculate(data1.txt, data2.txt) than when I write this function will run my codes on command windows. I have tried but failed. because function inputs have to be a value? or sth like this..??
Azzi Abdelmalek
Azzi Abdelmalek 2014-4-1
files={'data1.txt','data2.txt'},
out=cellfun(@(x) dlmread(x),files,'un',0)
celldisp(out)

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