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How to find the matching numbers between 2 files Using R language??

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Top Forums Shell Programming and Scripting How to find the matching numbers between 2 files Using R language??
# 1  
Old 04-30-2010
Bug How to find the matching numbers between 2 files Using R language??
Hi friends,,

I need ur help very urgently.I have 2 files which have more than 5000 numbers,I want to find the matching numbers between 2 files using R language.I dont know how to use for loop in R.I tried to get a result,,but didnt get,

file1 is like
1061909
1162391
1163725
1923192
1923192
2992447
3120239


file 2 like
chr1 999083 275
chr1 1004853 63
chr1 1061909 56
chr1 1162391 30
chr1 1163725 28
chr1 1598130 11
chr1 1681087 79


my output should be like this
chr1 1061909 56
chr1 1162391 30
chr1 1163725 28

pls help me friends,,I need a program very urgent.

Thanks..
by
SmilieSuresh
# 2  
Old 04-30-2010
Why can you not use shell or awk? Is this homework?
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