murphys new law DJEddyking
xiabingquan
/ flash_attention_in_numpy.py
Last active
November 11, 2025 08:57
An toy example of flash attention implemented in Numpy.
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
| # A minimal exmaple of flash attention implemented in Numpy | |
| # Contact: bingquanxia AT qq.com | |
| import unittest | |
| from typing import List | |
| import numpy as np | |
| import torch |