momota
/ generate_L_size_csv.py
Last active
October 7, 2024 09:28
Generate a large size of CSV file was filled random values. This script generates around 250MB size of the file. You can adjust two parameters `row` and `col` to generate the file which has desirable size.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import csv | |
| import random | |
| # 1000000 and 52 == roughly 1GB (WARNING TAKES a while, 30s+) | |
| rows = 1000000 | |
| columns = 52 | |
| def generate_random_row(col): | |
| a = [] | |
| l = [i] |