output_root="./output_bs$1"



rm -rf ${output_root}

mkdir ${output_root}

cd ./result/*

num2=0

for file_old in `ls | grep output_0`

do

        num2=`expr $num2 + 1`

        file_new="../../output_bs$1/${file_old}"

        cp ${file_old} ${file_new}

done

cd ../..

rm -rf ./result

echo result_nums:${num2}