[R] R help for read.table()

2010-01-20 Thread Gaurav Kumar
I've a table containing two columns seperated by space, as shown below. S:C 2.011085038928 S:A 21.496800549900762 S:J 0.183181039138149 P:E 9.641984304606304 I'm reading this table inside a loop but unable to access the first column

Re: [R] R help for read.table()

2010-01-20 Thread Dennis Murphy
R does vectorized arithmetic. Your loop was superfluous. Observe: x - read.table(textConnection( + S:C 2.011085038928 + S:A 21.496800549900762 + S:J 0.183181039138149 + P:E 9.641984304606304)) x V1 V2 1 S:C 2.0110850 2 S:A 21.4968005 3 S:J 0.1831810 4 P:E 9.6419843 transform(x,

Re: [R] R help for read.table()

2010-01-20 Thread Gaurav Kumar
djmu...@gmail.com Subject: Re: [R] R help for read.table() To: gau...@gauravkumar.org Cc: r-help@r-project.org Date: Wednesday, 20 January, 2010, 4:43 PM R does vectorized arithmetic. Your loop was superfluous. Observe: x - read.table(textConnection( + S:C 2.011085038928 + S:A