Beyond sink() - capturing messages to file and stdout [R for BE/BA]
I would like to capture all messages from R (optionally all R input and output) to a file while at the same time having them on stdout as usual.
sink()function can do either, but apparently (??) not both simultaneously which is what I'd like to use. I have no idea where to start, actually. Note: This involves shelling R under windows so stdout is stdout whether or not it is captured via a pipe into a GUI.
Alternatively, if there were a method assiciated with
quit()which would upon termination save all stdout info (messages+input+output; what you see on a console when you interact in e.g. R GUI or R Studio) to a txt-file post hoc then that would be equally good.
Tried google and TFM Any idea how to do this?
Many thanks and a good weekend to all.
if (3) 4
typeof(b[,1]) ##aha, integer?
b[,1]+1 ##then let me add 1
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- Beyond sink() - capturing messages to file and stdout - ElMaestro, 2017-09-01 23:23
- Beyond sink() - capturing messages to file and stdout - yjlee168, 2017-09-02 05:20