t'hello {name}' (template strings): https://docs.python.org/3.14/whatsnew/3.14.html#pep-750-template-strings
| """Benchmark FCA concepts lattice generation with bob_ross.csv.""" | |
| from collections.abc import Iterable, Iterator, Sequence | |
| import csv | |
| import os | |
| import pathlib | |
| import time | |
| from typing import NamedTuple | |
| import urllib.request |
| """Compare different brute-force FCA concept generation methods.""" | |
| from collections.abc import Iterator, Sequence | |
| from itertools import combinations, compress | |
| import time | |
| import gmpy2 | |
| import numpy as np | |
| OBJECTS = ('1s', '1de', '1pe', '1di', '1pi', |
| """Compare two ways to iterate over subdirectories of a tree.""" | |
| from collections.abc import Iterator | |
| import os | |
| import platform | |
| import time | |
| START_DIR = 'c:\\Users' if platform.system() == 'Windows' else '/usr' |
| """Compare four ways to iterate over a large binary file in chunks.""" | |
| import functools | |
| import hashlib | |
| import mmap | |
| import os | |
| import pathlib | |
| import shutil | |
| import time | |
| import types |
| """Use Python re for sqlite3 REGEXP operator wíth SQLAlchemy. | |
| added in https://docs.sqlalchemy.org/en/14/changelog/migration_14.html#support-for-sql-regular-expression-operators | |
| """ | |
| import re | |
| import sqlalchemy as sa | |
| import sqlalchemy.orm |