Hi I know that putting write(f,file="bar.txt") it should work but the txt
cannot be openned well I don ´t know exactly why.
My mai doubt is how to make this
I want to create a new matrix based on a previous matrix.
You see, If my "data" matrix accomplises this:
if(rowSums(data[i,])>16|rowSums(data[i,])<28)
data[i,]= data[i,]
# if sum of rows is more than 16 and less 28 I conservate the row
#but How I say if else "remove" the line (I tried this) but doesn´t
works...I´m really a asn
else if(data[i,]=data[-i,])
}
You see imagine my data matrix is 10x4 and only 3 rows passes the
condition...the resulting matrix will be 3x4
2011/7/1 Trying To learn again <tryingtolearnag...@gmail.com>
> Hi all,
>
> I want to create a new matrix based on a previous matrix.
>
> You see, If my "data" matrix accomplises this:
>
> if(rowSums(data[i,])>16|rowSums(data[i,])<28)
> data[i,]= data[i,]
>
> # if sum of rows is more than 16 and less 28 I conservate the row
> #but How I say if else "remove" the line (I tried this) but doesn´t
> works...I´m really a asn
>
> else if(data[i,]=data[-i,])
> }
>
> You see imagine my data matrix is 10x4 and only 3 rows passes the
> condition...the resulting matrix will be 3x4
>
> I tried also to save the new matrix as csv like this
>
> write.csv(data, file = "input1.csv")
>
> How should I proceed to save as a txt?
>
> Many thanks I really like this problems but I feel my mind is restricted to
> more easy things¡¡¡jajaj
>
>
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