cpu.time: Total and partial CPU time used

In npsp: Nonparametric Spatial Statistics

Total and partial CPU time used

Description

Returns and (optionally) prints the total and/or partial (since the last call to this function) real and CPU times.

Usage

cpu.time(..., reset = FALSE, total = TRUE, last = TRUE, flush = FALSE)

Arguments

...	objects (describing the last operation) to be printed (using cat), if last == TRUE.
reset	logical; if TRUE, time counters are initialized.
total	logical; if TRUE, the total time used is printed.
last	logical; if TRUE, the partial time used is printed.
flush	logical; if TRUE, flush.console is called.

Value

Invisibly returns a list with the following 3 components (objects of class "proc_time"):

time	user, system, and total elapsed times for the currently running R process (result of a call to proc.time).
last, total	differences between the corresponding proc.time calls.

See Also

proc.time, system.time, flush.console.

Examples

cpu.time(reset=TRUE)
res <- median(runif(100000))
cpu.time('\nSample median of', 100000, 'values =', res)
res <- median(runif(1000))
cpu.time('\nSample median of', 1000, 'values =', res)

npsp documentation built on May 29, 2024, 5:31 a.m.