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24 lines
489 B
24 lines
489 B
4 years ago
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#! /usr/bin/env bash
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# train model
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# if you wish to resume from an exists model, uncomment --init_from_pretrained_model
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export FLAGS_sync_nccl_allreduce=0
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ngpu=$(echo ${CUDA_VISIBLE_DEVICES} | python -c 'import sys; a = sys.stdin.read(); print(len(a.split(",")));')
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echo "using $ngpu gpus..."
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python3 -u ${BIN_DIR}/train.py \
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--device 'gpu' \
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--nproc ${ngpu} \
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--config conf/deepspeech2.yaml \
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--output ckpt
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if [ $? -ne 0 ]; then
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echo "Failed in training!"
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exit 1
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fi
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exit 0
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