mirror of https://github.com/tqdm/tqdm.git
65 lines
1.4 KiB
Python
65 lines
1.4 KiB
Python
"""
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# Simple tqdm examples and profiling
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# Benchmark
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for i in _range(int(1e8)):
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pass
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# Basic demo
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import tqdm
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for i in tqdm.trange(int(1e8)):
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pass
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# Some decorations
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import tqdm
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for i in tqdm.trange(int(1e8), miniters=int(1e6), ascii=True,
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desc="cool", dynamic_ncols=True):
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pass
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# Nested bars
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from tqdm import trange
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for i in trange(10):
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for j in trange(int(1e7), leave=False, unit_scale=True):
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pass
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# Experimental GUI demo
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import tqdm
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for i in tqdm.tgrange(int(1e8)):
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pass
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# Comparison to https://code.google.com/p/python-progressbar/
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try:
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from progressbar.progressbar import ProgressBar
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except ImportError:
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pass
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else:
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for i in ProgressBar()(_range(int(1e8))):
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pass
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# Dynamic miniters benchmark
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from tqdm import trange
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for i in trange(int(1e8), miniters=None, mininterval=0.1, smoothing=0):
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pass
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# Fixed miniters benchmark
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from tqdm import trange
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for i in trange(int(1e8), miniters=4500000, mininterval=0.1, smoothing=0):
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pass
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"""
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from time import sleep
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from timeit import timeit
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import re
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# Simple demo
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from tqdm import trange
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for _ in trange(16, leave=True):
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sleep(0.1)
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# Profiling/overhead tests
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stmts = filter(None, re.split(r'\n\s*#.*?\n', __doc__))
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for s in stmts:
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print(s.replace('import tqdm\n', ''))
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print(timeit(stmt='try:\n\t_range = xrange'
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'\nexcept:\n\t_range = range\n' + s, number=1), 'seconds')
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