mirror of https://github.com/tqdm/tqdm.git
36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
"""
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Simple tqdm examples and profiling
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"""
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from time import sleep
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from timeit import timeit
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# Simple demo
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from tqdm import trange
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for i in trange(16, leave=True):
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sleep(0.1)
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# Profiling/overhead tests
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stmts = (
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# Benchmark
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'for i in _range(int(1e8)):\n\tpass',
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# Basic demo
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'import tqdm\nfor i in tqdm.trange(int(1e8)):\n\tpass',
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# Some decorations
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'import tqdm\nfor i in tqdm.trange(int(1e8), miniters=int(1e6),'
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' ascii=True, desc="cool", dynamic_ncols=True):\n\tpass',
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# Nested bars
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'from tqdm import trange\nfor i in trange(10):\n\t'
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'for j in trange(int(1e7), leave=False, unit_scale=True):\n\t\tpass',
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# Experimental GUI demo
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'import tqdm\nfor i in tqdm.tgrange(int(1e8)):\n\tpass',
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# Comparison to https://code.google.com/p/python-progressbar/
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'from progressbar.progressbar import ProgressBar\n'
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'for i in ProgressBar()(_range(int(1e8))):\n\tpass')
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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),
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'seconds')
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