Plots a graph of the creation time (milliseconds) of all files in a folder.

timestamper.py

import os
from datetime import date
import datetime
import matplotlib.pyplot as plt

def file_timestamp_graph(dir_="."):

	all_files = list(os.listdir(dir_))
	all_files.sort()

	# Get creation time of each file
	times = [os.path.getctime(file) for file in all_files]
	return times
	# Parse ISO time format
	isostamps = [date.fromisoformat(file) for file in times]

	# Parse to millisecond tick
	ms_ticks = [datetime.timestamp(iso) for iso in isostamps]

	return ms_ticks

if __name__ == "__main__":
	stamps = file_timestamp_graph()
	x = [i for i in range(len(stamps))]
	plt.xlabel("Files")
	plt.ylabel("Creation time in milliseconds")
	plt.plot(x, stamps)
	plt.show()