timethese

timethese (count, \%codehashref[, style])

• Times each of several pieces of code and reports the results separately. Always exported. Takes the following arguments:
  • count
  • The number of times to run the loop.
  • odehashref
  • Reference to a hash where the keys are names and the values are either strings or code references; each key/value pair specifies a piece of code to run.
  • style
  • Determines the format of the output. See timestr for the possible values of style.