probably you want to use proc.time() -- have a look at the corresponding help file.

I hope it helps.

Best,
Dimitris


On 9/19/2010 3:19 PM, Hyunchul Kim wrote:
Hi, all,

How to get a time as a number?

While script is running, I want to print the elapsed time

something like TIME_AS_SECOND() in the following script

inittime<- TIME_AS_SECOND()
for (i in 1:100){
     do_something(i)
     curtime<- TIME_AS_SECOND()
     elapsedtime<- curtime-inittime
     print(paste(i, elapsedtime))
}

Thanks in advance,

Hyunchul

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--
Dimitris Rizopoulos
Assistant Professor
Department of Biostatistics
Erasmus University Medical Center

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