Measure Runtime of a Feature Computation

Simple wrapper around proc.time.

measureTime(expr, prefix, envir = parent.frame())

Arguments

expr	[expression] Expression of which the time should be measured.
prefix	[character(1)] Name of the corresponding feature set. Used as a prefix for the runtime.
envir	[environment] Environment in which expr should be evaluated.

Value

Returns the value(s) of the evaluated expr and adds two additional attributes: the number of function evaluations costs_fun_evals and the runtime costs_runtime, which was required for evaluating the expression.