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KP
052d329c9d
|
4 years ago | |
|---|---|---|
| .. | ||
| README.md | 4 years ago | |
| features.py | 4 years ago | |
README.md
1. Prepare
First, install pytest-benchmark via pip.
pip install pytest-benchmark
2. Run
Run the specific script for profiling.
pytest features.py
Result:
========================================================================== test session starts ==========================================================================
platform linux -- Python 3.7.7, pytest-7.0.1, pluggy-1.0.0
benchmark: 3.4.1 (defaults: timer=time.perf_counter disable_gc=False min_rounds=5 min_time=0.000005 max_time=1.0 calibration_precision=10 warmup=False warmup_iterations=100000)
rootdir: /ssd3/chenxiaojie06/PaddleSpeech/DeepSpeech/paddleaudio
plugins: typeguard-2.12.1, benchmark-3.4.1, anyio-3.5.0
collected 6 items
features.py ...... [100%]
------------------------------------------------------------------------------------------------- benchmark: 6 tests ------------------------------------------------------------------------------------------------
Name (time in us) Min Max Mean StdDev Median IQR Outliers OPS Rounds Iterations
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
test_melspect_gpu 632.2041 (1.0) 898.7449 (1.0) 709.3824 (1.0) 109.7022 (6.91) 676.1923 (1.0) 115.2642 (22.19) 1;0 1,409.6768 (1.0) 5 1
test_log_melspect_gpu 912.9159 (1.44) 1,222.0535 (1.36) 931.2489 (1.31) 34.4270 (2.17) 924.9896 (1.37) 5.1949 (1.0) 4;13 1,073.8268 (0.76) 82 1
test_mfcc_gpu 1,244.8374 (1.97) 1,321.3232 (1.47) 1,262.1319 (1.78) 15.8698 (1.0) 1,258.3155 (1.86) 14.1086 (2.72) 17;9 792.3102 (0.56) 91 1
test_melspect_cpu 19,106.5744 (30.22) 46,194.2125 (51.40) 27,458.7850 (38.71) 9,786.1071 (616.65) 23,830.0692 (35.24) 14,344.4724 (>1000.0) 3;0 36.4182 (0.03) 14 1
test_log_melspect_cpu 19,513.7132 (30.87) 20,367.2443 (22.66) 19,765.4018 (27.86) 167.1289 (10.53) 19,750.2729 (29.21) 188.9346 (36.37) 16;1 50.5935 (0.04) 49 1
test_mfcc_cpu 19,881.3528 (31.45) 20,427.2158 (22.73) 20,104.6574 (28.34) 129.5621 (8.16) 20,075.8977 (29.69) 150.9022 (29.05) 12;2 49.7397 (0.04) 48 1
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Legend:
Outliers: 1 Standard Deviation from Mean; 1.5 IQR (InterQuartile Range) from 1st Quartile and 3rd Quartile.
OPS: Operations Per Second, computed as 1 / Mean
========================================================================== 6 passed in 20.51s ===========================================================================