import numpy as np

from SumArray import SumArray

from SumArrayParallel import SumArrayParallel

Array1 = np.random.rand(int(1e8))

Length1 = len(Array1)

import time

def time_usage(func):

def wrapper(*args, **kwargs):

beg_ts = time.time()

retval = func(*args, **kwargs)

end_ts = time.time()

print("elapsed time: %f" % (end_ts - beg_ts))

return retval

return wrapper

@time_usage

def SumSpeedTest(Method, Array, Length):

if Method == "python":

return sum(Array)

if Method == "numpy":

return np.sum(Array)

if Method == "c++":

return SumArray.C_SumArray(Array, Length)

if Method == "c++OpenMP":

return SumArrayParallel.C_SumArray(Array, Length)

Result = SumSpeedTest("python", Array1, Length1)

print(Result)

Result2 = SumSpeedTest("numpy", Array1, Length1)

print(Result2)

Result3 = SumSpeedTest("c++", Array1, Length1)

print(Result3)

Result4 = SumSpeedTest("c++OpenMP", Array1, Length1)

print(Result4)

#%timeit sum(Array1)

#%timeit np.sum(Array1)

#%timeit SumArray.C_SumArray(Array1, Length1)