Version of system.time() that works with assignment

Print CPU (and other) times that expr used, return value of expr.

Usage

system_time(expr)

Arguments

expr

Valid R expression to be timed, evaluated and returned

Value

Result of evaluating expr

Examples

result <- system_time(sum(1:10))
#>    user  system elapsed 
#>       0       0       0 
result
#> [1] 55