Answers for "timeit how to use"

9

how to use timeit in python 3

import timeit
import_module = "import random"
testcode = ''' 
def test(): 
    return random.randint(10, 100)
'''
print(timeit.repeat(stmt=testcode, setup=import_module))
Posted by: Guest on May-16-2020
1

%timeit

# all of these are types in command line
  # sample timeit
      %timeit rand_nums = np.random.rand(1000)

  # specifying number of runs/loops 
      # Set number of runs to 2 (-r2)
      # Set number of loops to 10 (-n10)
      %timeit -r2 -n10 rand_nums = np.random.rand(1000)

  # saving output 
      # adding -o 
      times = %timeit -o rand+nums = np.random.rand(1000)

      # now get the best times among those test 
      times.timings # produce all timings 
      times.best 
      times.worst 

  # comparing which one is faster in creating dict 
  l_time = %timeit -o dict = {} # you could see that this is way faster 
  f_time = %timeot -o dict1 = dict()
Posted by: Guest on October-09-2021

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