print the progress bar during execution
import sys as Sys
# Print iterations progress
def printProgress (iteration, total, prefix = '', suffix = '', decimals = 2, barLength = 100):
"""
Call in a loop to create terminal progress bar
@params:
iteration - Required : current iteration (Int)
total - Required : total iterations (Int)
prefix - Optional : prefix string (Str)
suffix - Optional : suffix string (Str)
decimals - Optional : number of decimals in percent complete (Int)
barLength - Optional : character length of bar (Int)
"""
filledLength = int(round(barLength * iteration / float(total)))
percents = round(100.00 * (iteration / float(total)), decimals)
bar = '#' * filledLength + '-' * (barLength - filledLength)
Sys.stdout.write('%s [%s] %s%s %s\r' % (prefix, bar, percents, '%', suffix)),
Sys.stdout.flush()
if iteration == total:
print("\n")
#
# Sample Usage
#
items = ["a", "b", "c", "d", "e"]
i = 0
l = len(items)
# Initial call to print 0% progress
printProgress(i, l, prefix = 'Progress:', suffix = 'Complete', barLength = 50)
for item in items:
# Do stuff...
# Update Progress Bar
i += 1
printProgress(i, l, prefix = 'Progress:', suffix = 'Complete', barLength = 50)
# Sample Output
Progress: [#############################################-----] 90.0% Complete