PaddleClas/test_tipc/test_train_dy2static_python.sh

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#!/bin/bash
source test_tipc/common_func.sh
IFS=$'\n'
BASE_CONFIG_FILE=$1
# always use the lite_train_lite_infer mode to speed. Modify the config file.
MODE=lite_train_lite_infer
BASEDIR=$(dirname "$0")
# get the log path.
dataline=$(cat ${BASE_CONFIG_FILE})
lines=(${dataline})
model_name=$(func_parser_value "${lines[1]}")
LOG_PATH="./test_tipc/output/${model_name}/${MODE}"
rm -rf $LOG_PATH
mkdir -p ${LOG_PATH}
status_log="${LOG_PATH}/results_python.log"
# make cudnn algorithm deterministic, such as conv.
export FLAGS_cudnn_deterministic=True
# read the base config and parse and run the sub commands
config_line_numbers=`cat ${BASE_CONFIG_FILE} | grep -n "============" | cut -d':' -f1`
for cln in $config_line_numbers
do
# change IFS to prevent \n is parsed as delimiter.
IFS=""
config_lines=$(cat ${BASE_CONFIG_FILE} | sed -n "${cln},\$p" | head -n 22)
config_name=`echo ${config_lines} | grep '=====' | cut -d' ' -f2`
FILENAME=$LOG_PATH/dy2static_$config_name.txt
echo "[Start dy2static]" "${config_name} : ${FILENAME}"
echo ${config_lines} > $FILENAME
sed -i 's/gpu_list.*$/gpu_list:0/g' $FILENAME
sed -i '16s/$/ -o Global.print_batch_step=1/' ${FILENAME}
IFS=$'\n'
# start dygraph train
dygraph_output=$LOG_PATH/${config_name}_python_train_infer_dygraph_output.txt
dygraph_loss=$LOG_PATH/${config_name}_dygraph_loss.txt
cmd="bash test_tipc/test_train_inference_python.sh ${FILENAME} $MODE >$dygraph_output 2>&1"
echo $cmd
eval $cmd
# start dy2static train
dy2static_output=$LOG_PATH/${config_name}_python_train_infer_dy2static_output.txt
dy2static_loss=$LOG_PATH/${config_name}_dy2static_loss.txt
sed -i '15ctrainer:to_static_train' ${FILENAME}
cmd="bash test_tipc/test_train_inference_python.sh ${FILENAME} $MODE >$dy2static_output 2>&1"
echo $cmd
eval $cmd
# analysis and compare the losses.
dyout=`cat $dy2static_output | python test_tipc/extract_loss.py -v 'Iter:' -e 'loss: {%f},'`
stout=`cat $dygraph_output | python test_tipc/extract_loss.py -v 'Iter:' -e 'loss: {%f},' `
echo $dyout > $dygraph_loss
echo $stout > $dy2static_loss
diff_log=$LOG_PATH/${config_name}_diff_log.txt
diff_cmd="diff -w $dygraph_loss $dy2static_loss > $diff_log"
eval $diff_cmd
last_status=$?
cat $diff_log
if [ "$dyout" = "" ]; then
status_check 1 $diff_cmd $status_log $model_name $diff_log
elif [ "$stout" = "" ]; then
status_check 2 $diff_cmd $status_log $model_name $diff_log
else
status_check $last_status $diff_cmd $status_log $model_name $diff_log
fi
done