Getting scan() -command to work during the program run
Hi Bert, I tried using the function, but still the same problem. If there is something after the scan-line, scan does not let me to enter any input but the program just run forward like before. I have OSX 10.9.5. and R 3.3.2. Atte 20.12.2016, 17.19, Bert Gunter kirjoitti:
??
f <- function() {X <- scan(n =1); X}
f()
1: 3 Read 1 item -- Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Tue, Dec 20, 2016 at 12:37 AM, Atte Tenkanen <attenka at utu.fi> wrote:
Hi, How to get scan(file="") command to ask my input from the keyboard? If I put the command straight to the console it works
X1 <- scan(n=1)
1: 22 Read 1 item but as a part of a program it just continues without asking my value?
X1 <- scan(n=1)
1: Read 0 items Yours, Atte Tenkanen
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Atte Tenkanen, FT MuM Turun Martinseurakunnan kanttori p. 040-3417125