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31 lines
982 B
31 lines
982 B
import argparse
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import paddle
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from dataset.voxceleb.voxceleb1 import VoxCeleb1
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def main(args):
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paddle.set_device(args.device)
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# stage1: we must call the paddle.distributed.init_parallel_env() api at the begining
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paddle.distributed.init_parallel_env()
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nranks = paddle.distributed.get_world_size()
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local_rank = paddle.distributed.get_rank()
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# stage2: data prepare
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train_ds = VoxCeleb1('train', target_dir=args.data_dir)
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if __name__ == "__main__":
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# yapf: disable
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parser = argparse.ArgumentParser(__doc__)
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parser.add_argument('--device',
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choices=['cpu', 'gpu'],
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default="cpu",
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help="Select which device to train model, defaults to gpu.")
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parser.add_argument("--data-dir",
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default="./data/",
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type=str,
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help="data directory")
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args = parser.parse_args()
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# yapf: enable
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main(args) |