Searched refs:FREQ (Results 1 – 4 of 4) sorted by relevance
| /third_party/mindspore/tests/ut/python/dataset/ |
| D | test_time_stretch.py | 26 FREQ = 1025 variable
59 generator = gen([CHANNEL_NUM, FREQ, FRAME_NUM, COMPLEX])
62 transforms = [c_audio.TimeStretch(512, FREQ, 1.3)]
67 assert out_put.shape == (CHANNEL_NUM, FREQ, np.ceil(FRAME_NUM / 1.3), COMPLEX)
75 generator = gen([CHANNEL_NUM, FREQ, FRAME_NUM, COMPLEX])
79 transforms = [c_audio.TimeStretch(512, FREQ, -1.3)]
84 assert out_put.shape == (CHANNEL_NUM, FREQ, np.ceil(FRAME_NUM / 1.3), COMPLEX)
92 spectrogram = next(gen([CHANNEL_NUM, FREQ, FRAME_NUM, COMPLEX]))[0]
93 out_put = c_audio.TimeStretch(512, FREQ, 1.3)(spectrogram)
94 assert out_put.shape == (CHANNEL_NUM, FREQ, np.ceil(FRAME_NUM / 1.3), COMPLEX)
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| D | test_frequency_masking.py | 27 FREQ = 30 variable
59 spectrogram = next(gen((CHANNEL, FREQ, TIME)))[0]
61 assert out_put.shape == (CHANNEL, FREQ, TIME)
87 generator = gen([CHANNEL, FREQ, TIME])
95 assert out_put.shape == (CHANNEL, FREQ, TIME)
108 spectrogram = next(gen((CHANNEL, FREQ, TIME)))[0]
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| D | test_time_masking.py | 27 FREQ = 20 variable
59 spectrogram = next(gen((CHANNEL, FREQ, TIME)))[0]
61 assert out_put.shape == (CHANNEL, FREQ, TIME)
87 generator = gen([CHANNEL, FREQ, TIME])
95 assert out_put.shape == (CHANNEL, FREQ, TIME)
108 spectrogram = next(gen((CHANNEL, FREQ, TIME)))[0]
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| D | test_amplitude_to_db.py | 27 FREQ = 20 variable
86 generator = gen([CHANNEL, FREQ, TIME])
95 assert out_put.shape == (CHANNEL, FREQ, TIME)
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