Helper for measuring time. — measureTime • salesperson

Simple wrapper around proc.time.

measureTime(expr, feature.set.name, append.as.feature = FALSE,
  envir = parent.frame())

Arguments

expr	[`expression`] Expression the time should be measured.
feature.set.name	[`character(1)`] Name of the corresponding feature set. Used as a prefix for the cost feature.
append.as.feature	[`logical(1)`] Should the computational effort in seconds be saved as an additional feature? Default is `FALSE`.
envir	[`environment`] Environment in which expr should be evaluated.

Return value of evaluated expr with additional attribute “time_elapsed”.