aiofile tests

aiofile.ipynb

results.md

chunk size	chunk count	AIO writer test	AIO reader test	Thread writer test	Thread reader test
1048576	200	1.06 s ± 133 ms per loop	1.13 s ± 132 ms per loop	1.21 s ± 1.41 s per loop	808 ms ± 33.7 ms per loop
1048576	100	558 ms ± 130 ms per loop	542 ms ± 53.4 ms per loop	513 ms ± 137 ms per loop	427 ms ± 34.4 ms per loop
32768	1000	644 ms ± 125 ms per loop	649 ms ± 33.1 ms per loop	149 ms ± 38 ms per loop	129 ms ± 6.06 ms per loop
1024	100	50.2 ms ± 1.99 ms per loop	47.6 ms ± 3.71 ms per loop	1.05 ms ± 29.3 µs per loop	926 µs ± 62 µs per loop

results.txt

====================================================================================================
Running tests with chunk_size: 1048576 chunk_count: 200
==================
AIO writer test
1.06 s ± 133 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================

==================
AIO reader test
1.13 s ± 132 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================

==================
Thread writer test
The slowest run took 8.61 times longer than the fastest. This could mean that an intermediate result is being cached.
1.21 s ± 1.41 s per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================

==================
Thread reader test
808 ms ± 33.7 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================
====================================================================================================
Running tests with chunk_size: 1048576 chunk_count: 100
==================
AIO writer test
558 ms ± 130 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================

==================
AIO reader test
542 ms ± 53.4 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================

==================
Thread writer test
513 ms ± 137 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================

==================
Thread reader test
427 ms ± 34.4 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================
====================================================================================================
Running tests with chunk_size: 32768 chunk_count: 1000
==================
AIO writer test
644 ms ± 125 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================

==================
AIO reader test
649 ms ± 33.1 ms per loop (mean ± std. dev. of 7 runs, 1 loop each)
==================

==================
Thread writer test
149 ms ± 38 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)
==================

==================
Thread reader test
129 ms ± 6.06 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)
==================
====================================================================================================
Running tests with chunk_size: 1024 chunk_count: 100
==================
AIO writer test
50.2 ms ± 1.99 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)
==================

==================
AIO reader test
47.6 ms ± 3.71 ms per loop (mean ± std. dev. of 7 runs, 10 loops each)
==================

==================
Thread writer test
1.05 ms ± 29.3 µs per loop (mean ± std. dev. of 7 runs, 1000 loops each)
==================

==================
Thread reader test
926 µs ± 62 µs per loop (mean ± std. dev. of 7 runs, 1000 loops each)
==================

Is there more recent evaluation?
(FYI - notebook not loading)