repeat.time: Adaptive timer

In bit: Classes and Methods for Fast Memory-Efficient Boolean Selections

Adaptive timer

Description

Repeats timing expr until minSec is reached

Usage

repeat.time(expr, gcFirst = TRUE, minSec = 0.5, envir = parent.frame())

Arguments

expr	Valid expression to be timed.
gcFirst	Logical - should a garbage collection be performed immediately before the timing? Default is TRUE.
minSec	number of seconds to repeat at least
envir	the environment in which to evaluate expr (by default the calling frame)

Value

A object of class "proc_time": see proc.time() for details.

Author(s)

Jens Oehlschlägel [e-mail]

See Also

system.time()

Examples

  system.time(1 + 1)
  repeat.time(1 + 1)
  system.time(sort(runif(1e6)))
  repeat.time(sort(runif(1e6)))

bit documentation built on April 4, 2025, 3:09 a.m.