"""Stop the timer, and report the elapsed time""" if self._start_time is None: raise TimerError(f"Timer is not running. Use .start() to start it") elapsed_time = time.perf_counter() - self._start_time self._start_time = None print(f"Elapsed time: {elapsed_time:0.4f} seconds...
importtime# 步骤1:记录程序开始时间start_time=time.time()# 步骤2:执行待测程序defcalculate_sum():sum=0foriinrange(1000000):sum+=ireturnsumresult=calculate_sum()# 步骤3:记录程序结束时间end_time=time.time()# 步骤4:计算运行时间差elapsed_time=end_time-start_time# 步骤5:输出运行时间elapsed_tim...
import timeit# print addition of first 1 million numbersdef addition(): print('Addition:', sum(range(1000000)))# run same code 5 times to get measurable datan = 5# calculate total execution timeresult = timeit.timeit(stmt='addition()', globals=globals(), number=n)# calculate the exe...
def calculate_var(fund,confidence): print(fund,confidence) invest = 100000 # use z score instead of t to calculate VAR since the sample size is big z = abs(stats.norm.ppf((1-confidence)/2,0,1)) se = df[fund].sem() std = df[fund].std() mean = df[fund].mean() relative_var...
# Calculate elapsed time in minutes. elapsed = format_time(time.time() - t0) # Report progress. print(' Batch {:>5,} of {:>5,}.'.format(step, len(val_dataloader))) # push the batch to gpu batch = [t.to(device) for t in batch] ...
If it is, then you calculate the elapsed time as the difference between the current value of perf_counter() and the one that you stored in ._start_time. Finally, you reset ._start_time so that the timer can be restarted, and print the elapsed time.Here’s how you use Timer:...
->None:ifcontext.invocation_idincls.start_timestamps:# Get the start_time of the invocationstart_time: float = cls.start_timestamps.pop(context.invocation_id) end_time: float = time()# Calculate the elapsed timeelapsed_time = end_time - start_time logger.info(f'Time taken to execute{...
items = [holdem_calc.calculate_odds_villan(board, exact_calculation, num_sims, read_from_file , hero_hand, villan_hand, verbose, print_elapsed_time = False) for villan_hand in villan_range.combos]odds = {}[odds.update({odd_type: np.mean([res[0][odd_type] for res in items i...
# End time end = time.time()# Time elapsed seconds = end - start print( "Time taken : {0} seconds".format(seconds))# Calculate frames per second fps = 1 / seconds;print( "Estimated frames per second : {0}".format(fps));#bboxes_draw_on_img(frame,rclasses,rscores,rbboxes)#...
jobs.append(job_server.submit(part_sum, (starti, endi)))#Retrieve all the results and calculate their sumpart_sum1 = sum([job()forjobinjobs])#Print the partial sumprint"Partial sum is", part_sum1,"| diff =", math.log(2) -part_sum1print"Time elapsed:", time.time() - start_ti...