[Rd] Most accurate timing?
maechler at stat.math.ethz.ch
Mon Aug 1 15:09:23 CEST 2005
>>>>> "Duncan" == Duncan Murdoch <murdoch at stats.uwo.ca>
>>>>> on Mon, 01 Aug 2005 08:48:39 -0400 writes:
Duncan> For a graphics display, I'd like a high resolution
Duncan> timer, something like Sys.time(), but it is only
Duncan> accurate to a second. Is there a clock in R that
Duncan> gives a finer value?
Why can't use proc.time() ?
It's help file says
The resolution of the times will be system-specific; it is
common for them to be recorded to of the order of 1/100
second, and elapsed time is rounded to the nearest 1/100.
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