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96 lines
2.5 KiB
96 lines
2.5 KiB
#!/usr/bin/env bash
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# Copyright 2020 Huawei Technologies Co., Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ============================================================================
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run_gpu()
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{
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if [ $# -gt 5 ] || [ $# -lt 4 ]
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then
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echo "Usage:\n \
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GPU: sh run_train.sh GPU [DEVICE_NUM] [VISIABLE_DEVICES(0,1,2,3,4,5,6,7)] [DATASET_PATH]\n \
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CPU: sh run_train.sh CPU [DATASET_PATH]\n \
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"
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exit 1
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fi
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if [ $2 -lt 1 ] && [ $2 -gt 8 ]
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then
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echo "error: DEVICE_NUM=$2 is not in (1-8)"
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exit 1
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fi
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if [ ! -d $4 ]
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then
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echo "error: DATASET_PATH=$4 is not a directory"
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exit 1
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fi
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BASEPATH=$(cd "`dirname $0`" || exit; pwd)
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export PYTHONPATH=${BASEPATH}:$PYTHONPATH
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if [ -d "../train" ];
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then
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rm -rf ../train
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fi
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mkdir ../train
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cd ../train || exit
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export CUDA_VISIBLE_DEVICES="$3"
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mpirun -n $2 --allow-run-as-root --output-filename log_output --merge-stderr-to-stdout \
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python ${BASEPATH}/../train.py \
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--dataset_path=$4 \
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--device_target=$1 \
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&> ../train.log & # dataset train folder
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}
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run_cpu()
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{
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if [ $# -gt 3 ] || [ $# -lt 2 ]
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then
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echo "Usage:\n \
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GPU: sh run_train.sh GPU [DEVICE_NUM] [VISIABLE_DEVICES(0,1,2,3,4,5,6,7)] [DATASET_PATH]\n \
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CPU: sh run_train.sh CPU [DATASET_PATH]\n \
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"
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exit 1
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fi
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if [ ! -d $2 ]
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then
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echo "error: DATASET_PATH=$2 is not a directory"
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exit 1
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fi
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BASEPATH=$(cd "`dirname $0`" || exit; pwd)
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export PYTHONPATH=${BASEPATH}:$PYTHONPATH
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if [ -d "../train" ];
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then
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rm -rf ../train
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fi
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mkdir ../train
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cd ../train || exit
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python ${BASEPATH}/../train.py \
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--dataset_path=$2 \
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--device_target=$1 \
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&> ../train.log & # dataset train folder
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}
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if [ $1 = "GPU" ] ; then
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run_gpu "$@"
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elif [ $1 = "CPU" ] ; then
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run_cpu "$@"
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else
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echo "Unsupported device_target"
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fi;
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