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Message-ID: <1328606295498-4364149.post@n4.nabble.com>
Date: 2012-02-07T09:18:15Z
From: Felicity
Subject: Writing to a file
In-Reply-To: <OF2BBC2BCA.E6FD919F-ONC125799D.0031F81A-C125799D.00329323@precheza.cz>

Thanks a lot for the interest :)

My loop is the following 
counter = 0
 for (i in 1:nrow(y))
 {


 for (j in 1:ncol(y))
 {
 if (y[i,j]=="Func_0005634") {
         counter = counter + 1 }
 if(y[i,j]=="Func_0005737"){
         counter = counter + 1 } 
 if(y[i,j]=="Func_0005515"){
        counter = counter + 1 }

}
 if(counter == 3 ){
	cat(y[i,1],  file = "foo.csv",  "\n")
        }
 counter = 0

}

and after read.table("foo.csv")

I get 
  V1
1 45

which is the last result

why does it overwrite? how can I have all the results?

Eager to a reply from you!

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