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from tqdm import trange
from time import sleep
t = trange(100, desc='Bar desc', leave=True)
for i in t:
t.set_description("Bar desc (file %i)" % i) # add dynamic bar description
t.refresh() # to show immediately the update
sleep(0.01)
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from tqdm import tdqm
LENGTH = 10 # Number of iterations required to fill pbar
pbar = tqdm(total=LENGTH) # Init pbar
for i in range(LENGTH):
pbar.update(n=1) # Increments counter
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from time import sleep
from tqdm import tqdm
for i in tqdm(range(10)):
sleep(3)
60%|██████ | 6/10 [00:18<00:12, 0.33 it/s]
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from tqdm import tqdm
pbar = tqdm(total=num_iterations)
for i in range(num_iterations):
pbar.update(1) # advance of 1 iteration step
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# $ pip3 install tqdm
>>> from tqdm import tqdm
>>> from time import sleep
>>> for el in tqdm([1, 2, 3], desc='Processing'):
sleep(1)
Processing: 100%|████████████████████| 3/3 [00:03<00:00, 1.00s/it]
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from time import sleep
from tqdm import tqdm
for i in tqdm(range(10)):
sleep(3)
60%|██████ | 6/10 [00:18<00:12, 0.33 it/s]
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import time
import sys
toolbar_width = 40
# setup toolbar
sys.stdout.write("[%s]" % (" " * toolbar_width))
sys.stdout.flush()
sys.stdout.write("\b" * (toolbar_width+1)) # return to start of line, after '['
for i in xrange(toolbar_width):
time.sleep(0.1) # do real work here
# update the bar
sys.stdout.write("-")
sys.stdout.flush()
sys.stdout.write("]\n") # this ends the progress bar
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from time import sleep
from tqdm import tqdm
for i in tqdm(range(10)):
sleep(3)
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At the command line:
$ pip install progressbar2
Or if you don’t have pip:
$ easy_install progressbar2
Or, if you have virtualenvwrapper installed:
$ mkvirtualenv progressbar2
$ pip install progressbar2